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Symptom Chart

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
No. Items Symptom Condition Diagnostic Item Refer to
1 Shift Shock Large shock. ("N"→"D" position) ON vehicle 1. Engine idle speed IDLE SPEED AND IGNITION TIMING CHECK (VQ40DE) IDLE SPEED AND IGNITION TIMING CHECK (VK56DE)
2. Engine speed signal P0725 ENGINE SPEED 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. Control cable adjustment SHIFT CONTROL SYSTEM 
5. ATF temperature sensor P1710 TRANSMISSION FLUID TEMPERATURE SENSOR 
6. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
7. CAN communication line U1000 CAN COMM CIRCUIT 
8. Fluid level and state A/T FLUID 
9. Line pressure test LINE PRESSURE TEST 
10. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 11. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
2 Shock is too large when changing D1→ D2. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED 
6. Input speed sensor P0717 INPUT SPEED SENSOR A 
7. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
8. Fluid level and state A/T FLUID 
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Direct clutch DIRECT CLUTCH 
3 Shock is too large when changing D2→ D3. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED 
6. Input speed sensor P0717 INPUT SPEED SENSOR A 
7. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
8. Fluid level and state A/T FLUID 
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
4 Shock is too large when changing D3→ D4. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED 
6. Input speed sensor P0717 INPUT SPEED SENSOR A 
7. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
8. Fluid level and state A/T FLUID 
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
5 Shock is too large when changing D4→ D5. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Engine speed signal P0725 ENGINE SPEED 
6. Input speed sensor P0717 INPUT SPEED SENSOR A 
7. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
8. Fluid level and state A/T FLUID 
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Front brake (brake band) OVERHAUL 
11. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
6 Shock is too large for downshift when accelerator pedal is pressed. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Engine speed signal P0725 ENGINE SPEED 
5. Input speed sensor P0717 INPUT SPEED SENSOR A 
6. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
7. Fluid level and state A/T FLUID 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) OVERHAUL 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
7 Shock is too large for upshift when accelerator pedal is released. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Engine speed signal P0725 ENGINE SPEED 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Input speed sensor P0717 INPUT SPEED SENSOR A 
6. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
7. Fluid level and state A/T FLUID 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) OVERHAUL 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
8 Shock is too large for lock-up. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Engine speed signal P0725 ENGINE SPEED 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Input speed sensor P0717 INPUT SPEED SENSOR A 
6. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
7. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
8. Fluid level and state A/T FLUID 
9. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 10. Torque converter DISASSEMBLY 
9 Shock is too large during engine brake. ON vehicle 1. Accelerator pedal position sensor P1705 TP SENSOR 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Fluid level and state A/T FLUID 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Front brake (brake band) OVERHAUL 
7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
10 No Up Shift Gear does not change from D1 → D2. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Direct clutch DIRECT CLUTCH 
11 Gear does not change from D2 → D3. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12 Gear does not change from D3 → D4. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
5. Line pressure test LINE PRESSURE TEST 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
13 Gear does not change from D4 → D5. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. Input speed sensor P0717 INPUT SPEED SENSOR A 
6. Line pressure test LINE PRESSURE TEST 
7. CAN communication line U1000 CAN COMM CIRCUIT 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) DISASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
14 No Down Shift In "D" or "M" range, does not downshift to 4GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Front brake (brake band) DISASSEMBLY 
9. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
15 In "D", "3" or "M" range, does not downshift to 3GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
16 In "D", "2" or "M" range, does not downshift to 2GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
17 In "D", "1" or "M" range, does not downshift to 1GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Direct clutch DIRECT CLUTCH 
18 Slips/Will Not engage When "D" or "M" position, remains in 1GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
8. 1st one-way clutch OVERHAUL 
9. Gear system OVERHAUL 
10. Reverse brake DISASSEMBLY 
11. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
19 When "D" or "M" position, remains in 2GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Low coast brake solenoid valve P1772 LOW COAST BRAKE SOLENOID 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
8. Gear system OVERHAUL 
9. Direct clutch DIRECT CLUTCH 
10. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
20 When "D" or "M" position, remains in 3GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Line pressure test LINE PRESSURE TEST 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
7. Gear system OVERHAUL 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
10. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
21 When "D" or "M" position, remains in 4GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
6. Low coast brake solenoid valve P1772 LOW COAST BRAKE SOLENOID 
7. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
8. Line pressure test LINE PRESSURE TEST 
9. CAN communication line U1000 CAN COMM CIRCUIT 
10. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 11. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
12. Gear system OVERHAUL 
13. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
14. Direct clutch DIRECT CLUTCH 
22 When "D" or "M" position, remains in 5GR. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. Line pressure test LINE PRESSURE TEST 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
9. Gear system OVERHAUL 
10. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
23 Vehicle cannot be started from D1. ON vehicle 1. Fluid level and state A/T FLUID 
2. Accelerator pedal position sensor P1705 TP SENSOR 
3. Line pressure test LINE PRESSURE TEST 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Torque converter DISASSEMBLY 
7. Oil pump assembly OIL PUMP 
8. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
9. 1st one-way clutch OVERHAUL 
10. Gear system OVERHAUL 
11. Reverse brake DISASSEMBLY 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
24 Does not lock-up. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED 
4. Input speed sensor P0717 INPUT SPEED SENSOR A 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
25 Does not hold lock-up condition. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED 
4. Input speed sensor P0717 INPUT SPEED SENSOR A 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
26 Lock-up is not released. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED 
4. Input speed sensor P0717 INPUT SPEED SENSOR A 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
27 No shock at all or the clutch slips when vehicle changes speed D1 → D2, 11→ 22 or M1→ M2 ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system OVERHAUL 
11. Direct clutch DIRECT CLUTCH 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
28 No shock at all or the clutch slips when vehicle changes speed D2 → D3, 22 → 33 or M2 → M3. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system OVERHAUL 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
29 No shock at all or the clutch slips when vehicle changes speed D3 → D4, 33 → D4 or M3 → M4. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. Gear system OVERHAUL 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
13. Direct clutch DIRECT CLUTCH 
30 No shock at all or the clutch slips when vehicle changes speed D4 → D5, or M4 → M5. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
10. Front brake (brake band) DISASSEMBLY 
11. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
12. Gear system OVERHAUL 
13. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
31 When you press the accelerator pedal and shift speed D5→ D4, or M5 → M4. the engine idles or the transmission slips. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. Gear system OVERHAUL 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
13. Direct clutch DIRECT CLUTCH 
32 When you press the accelerator pedal and shift speed D4→ D3, D4→ 33 OR M4 → M3 the engine idles or the transmission slips. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
4. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
10. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
11. Gear system OVERHAUL 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
14. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
33 When you press the accelerator pedal and shift speed D3→ D2, 33→ 22 OR M3 → M2 the engine idles or the transmission slips. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Line pressure test LINE PRESSURE TEST 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
10. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
11. Gear system OVERHAUL 
12. Direct clutch DIRECT CLUTCH 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
34 When you press the accelerator pedal and shift speed D2→ D1, 22→ 11 OR M2 → M1 the engine idles or the transmission slips. ON vehicle 1. Fluid level and state A/T FLUID 
2. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
3. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Line pressure test LINE PRESSURE TEST 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. 1st one-way clutch OVERHAUL 
11. Gear system OVERHAUL 
12. Reverse brake DISASSEMBLY 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
14. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
35 With selector lever in "D" position, acceleration is extremely poor. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
6. Control cable adjustment SHIFT CONTROL SYSTEM 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
10. 1st one-way clutch OVERHAUL 
11. Gear system OVERHAUL 
12. Reverse brake DISASSEMBLY 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
14. Forward brake (Parts behind drumsupport is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
36 With selector lever in "R" position, acceleration is extremely poor. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
7. Control cable adjustment SHIFT CONTROL SYSTEM 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Gear system OVERHAUL 
10. Output shaft DISASSEMBLY 
11. Reverse brake DISASSEMBLY 
37 While starting off by accelerating in 1st, engine races or slippage occurs. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Torque converter DISASSEMBLY 
7. Oil pump assembly OIL PUMP 
8. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
9. 1st one-way clutch OVERHAUL 
10. Gear system OVERHAUL 
11. Reverse brake DISASSEMBLY 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
38 While accelerating in 2nd, engine races or slippage occurs. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system OVERHAUL 
11. Direct clutch DIRECT CLUTCH 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
39 While accelerating in 3rd, engine races or slippage occurs. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. High and low reverse clutch solenoid valve P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. 3rd one-way clutch FRONT SUN GEAR, 3RD ONE-WAY CLUTCH 
10. Gear system OVERHAUL 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
13. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
40 While accelerating in 4th, engine races or slippage occurs. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Input clutch solenoid valve P1752 INPUT CLUTCH SOLENOID 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
10. Gear system OVERHAUL 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
41 While accelerating in 5th, engine races or slippage occurs. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. Front brake (brake band) DISASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. Gear system OVERHAUL 
12. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
42 Slips at lock-up. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Engine speed signal P0725 ENGINE SPEED 
4. Input speed sensor P0717 INPUT SPEED SENSOR A 
5. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Torque converter DISASSEMBLY 
9. Oil pump assembly OIL PUMP 
43 No creep at all. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
5. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control cable adjustment SHIFT CONTROL SYSTEM 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Torque converter DISASSEMBLY 
10. Oil pump assembly OIL PUMP 
11. 1st one-way clutch OVERHAUL 
12. Gear system OVERHAUL 
13. Reverse brake DISASSEMBLY 
14. Direct clutch DIRECT CLUTCH 
15. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
16. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
44 Vehicle cannot run in all positions. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
4. Control cable adjustment SHIFT CONTROL SYSTEM 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Oil pump assembly OIL PUMP 
7. Gear system OVERHAUL 
8. Output shaft DISASSEMBLY 
45 With selector lever in "D" position, driving is not possible. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
4. Control cable adjustment SHIFT CONTROL SYSTEM 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Torque converter DISASSEMBLY 
7. Oil pump assembly OIL PUMP 
8. 1st one-way clutch OVERHAUL 
9. Gear system OVERHAUL 
10. Reverse brake DISASSEMBLY 
11. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
12. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
46 With selector lever in "R" position, driving is not possible. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
4. Control cable adjustment SHIFT CONTROL SYSTEM 
5. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 6. Gear system OVERHAUL 
7. Output shaft DISASSEMBLY 
8. Reverse brake DISASSEMBLY 
47 Does not change Does not change M5 → M4. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. A/T position SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
48 Does not change M4 → M3. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
49 Does not change M3 → M2. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
50 Does not change M2 → M1. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
51 Cannot be changed to manual mode. ON vehicle 1. Manual mode switch P1815 M-MODE SWITCH 
2. Input speed sensor P0717 INPUT SPEED SENSOR A 
3. CAN communication line U1000 CAN COMM CIRCUIT 
52 Others Shift point is high in "D" position. ON vehicle 1. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
2. Accelerator pedal position sensor P1705 TP SENSOR 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. ATF temperature sensor P1710 TRANSMISSION FLUID TEMPERATURE SENSOR 
5. Control valve with TCM CONTROL VALVE WITH TCM 
53 Shift point is low in "D" position. ON vehicle 1. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
2. Accelerator pedal position sensor P1705 TP SENSOR 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
54 Judder occurs during lock-up. ON vehicle 1. Fluid level and state A/T FLUID 
2. Engine speed signal P0725 ENGINE SPEED 
3. Input speed sensor P0717 INPUT SPEED SENSOR A 
4. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
5. Accelerator pedal position sensor P1705 TP SENSOR 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Torque converter DISASSEMBLY 
55 Strange noise in "R" position. ON vehicle 1. Fluid level and state A/T FLUID 
2. Engine speed signal P0725 ENGINE SPEED 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Torque converter DISASSEMBLY 
6. Oil pump assembly OIL PUMP 
7. Gear system OVERHAUL 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Reverse brake DISASSEMBLY 
56 Strange noise in "N" position. ON vehicle 1. Fluid level and state A/T FLUID 
2. Engine speed signal P0725 ENGINE SPEED 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Torque converter DISASSEMBLY 
6. Oil pump assembly OIL PUMP 
7. Gear system OVERHAUL 
57 Strange noise in "D" position. ON vehicle 1. Fluid level and state A/T FLUID 
2. Engine speed signal P0725 ENGINE SPEED 
3. CAN communication line U1000 CAN COMM CIRCUIT 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Torque converter DISASSEMBLY 
6. Oil pump assembly OIL PUMP 
7. Gear system OVERHAUL 
8. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
58 Vehicle does not decelerate by engine brake. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. 1st position switch (without manual mode), manual mode switch (with manual mode) 1ST POSITION SWITCH  (without manual mode), P1815 M-MODE SWITCH  (with manual mode)
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
59 Engine brake does not operate in "2" position. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
7. CAN communication line U1000 CAN COMM CIRCUIT 
8. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 9. Front brake (brake band) DISASSEMBLY 
10. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
60 Engine brake does not operate in "1" position. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. 1st position switch 1ST POSITION SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
61 Engine brake does not work M5 → M4. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
62 Engine brake does not work M4 → M3. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
63 Engine brake does not work M3 → M2. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Front brake (brake band) DISASSEMBLY 
8. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
9. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
64 Engine brake does not work M2 → M1. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Manual mode switch P1815 M-MODE SWITCH 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
8. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
9. Direct clutch DIRECT CLUTCH 
65 Maximum speed low. ON vehicle 1. Fluid level and state A/T FLUID 
2. Line pressure test LINE PRESSURE TEST 
3. Accelerator pedal position sensor P1705 TP SENSOR 
4. CAN communication line U1000 CAN COMM CIRCUIT 
5. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
8. Oil pump assembly OIL PUMP 
9. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
10. Gear system OVERHAUL 
11. High and low reverse clutch HIGH AND LOW REVERSE CLUTCH 
12. Direct clutch DIRECT CLUTCH 
13. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
14 Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
66 Extremely large creep. ON vehicle 1. Engine idle speed IDLE SPEED AND IGNITION TIMING CHECK (VQ40DE) IDLE SPEED AND IGNITION TIMING CHECK (VK56DE)
2. CAN communication line U1000 CAN COMM CIRCUIT 
OFF vehicle 3. Torque converter DISASSEMBLY 
67 With selector lever in "P" position, vehicle does not enter parking condition or, with selector lever in another position, parking condition is not cancelled. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Control cable adjustment SHIFT CONTROL SYSTEM 
OFF vehicle 3. Parking pawl components OVERHAUL 
68 Vehicle runs with transmission in "P" position. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Control valve with TCM CONTROL VALVE WITH TCM 
5. Parking pawl components OVERHAUL 
OFF vehicle 6. Gear system OVERHAUL 
69 Vehicle runs with transmission in "N" position. ON vehicle 1. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
2. Fluid level and state A/T FLUID 
3. Control cable adjustment SHIFT CONTROL SYSTEM 
4. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 5. Input clutch FRONT CARRIER, INPUT CLUTCH, REAR INTERNAL GEAR 
6. Gear system OVERHAUL 
7. Direct clutch DIRECT CLUTCH 
8. Reverse brake DISASSEMBLY 
9. Forward one-way clutch (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
10. Forward brake (Parts behind drum support is impossible to perform inspection by disassembly. Refer to A/T CONTROL SYSTEM .) DISASSEMBLY 
70 Engine does not start in "N" or "P" position. ON vehicle 1. Ignition switch and starter DTC/CIRCUIT DIAGNOSIS , SYSTEM DESCRIPTION
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
71 Engine starts in positions other than "N" or "P". ON vehicle 1. Ignition switch and starter DTC/CIRCUIT DIAGNOSIS , SYSTEM DESCRIPTION
2. Control cable adjustment SHIFT CONTROL SYSTEM 
3. Transmission range switch P0705 TRANSMISSION RANGE SENSOR A 
72 Engine stall. ON vehicle 1. Fluid level and state A/T FLUID 
2. Engine speed signal P0725 ENGINE SPEED 
3. Input speed sensor P0717 INPUT SPEED SENSOR A 
4. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
73 Engine stalls when select lever shifted "N" → "D", "R". ON vehicle 1. Fluid level and state A/T FLUID 
2. Engine speed signal P0725 ENGINE SPEED 
3. Input speed sensor P0717 INPUT SPEED SENSOR A 
4. Torque converter clutch solenoid valve P0740 TORQUE CONVERTER 
5. CAN communication line U1000 CAN COMM CIRCUIT 
6. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 7. Torque converter DISASSEMBLY 
74 Engine speed does not return to idle. ON vehicle 1. Fluid level and state A/T FLUID 
2. Direct clutch solenoid valve P1762 DIRECT CLUTCH SOLENOID 
3. Front brake solenoid valve P1757 FRONT BRAKE SOLENOID 
4. Accelerator pedal position sensor P1705 TP SENSOR 
5. Output speed sensor and vehicle speed signal P0720 OUTPUT SPEED SENSOR , P1721 VEHICLE SPEED SIGNAL 
6. CAN communication line U1000 CAN COMM CIRCUIT 
7. Control valve with TCM CONTROL VALVE WITH TCM 
OFF vehicle 8. Front brake (brake band) DISASSEMBLY 
9. Direct clutch DIRECT CLUTCH 
75 A/T CHECK indicator lamp does not come on. (without manual mode) ON vehicle 1. CAN communication line U1000 CAN COMM CIRCUIT 
2. Combination meter DIAGNOSIS SYSTEM (METER)
3. TCM power supply MAIN POWER SUPPLY AND GROUND CIRCUIT 
76 O/D OFF indicator lamp does not come on. (without manual mode) ON vehicle 1. CAN communication line U1000 CAN COMM CIRCUIT 
2. Combination meter DIAGNOSIS SYSTEM (METER)
3. TCM power supply MAIN POWER SUPPLY AND GROUND CIRCUIT 
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