DTC Inspection Priority Chart
If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart:
| Priority |
Detected items (DTC) |
| 1 |
- U1000 CAN COMM CIRCUIT
- U1010 CONTROL UNIT (CAN)
|
| 2 |
- P1802 CONTROL UNIT 1
- P1803 CONTROL UNIT 2
- P1804 CONTROL UNIT 3
- P1809 CONTROL UNIT 4
- P180C SEN POWER SUPPLY (5V)
- P180E SEN POWER SUPPLY (8V)
- P1811 BATTERY VOLTAGE
- P181B INCOMP SELFSHUT
- P181C MOTOR POWER SUPPLY
- P181F INCOMP CALIBRATION
|
| 3 |
- P1807 VECL SPEED SEN-AT
- P1808 VECL SPEED SEN-ABS
- P1816 PNP SW/CIRC
- P181E ST ANGLE SEN SIG
- P1820 ENGINE SPEED SIG
- P1829 THROTTLE POSI SEN
- P1830 ABS OP SIG
- P1831 VDC OP SIG
- P1832 TCS OP SIG
|
| 4 |
- P180D ROTARY POSITION SEN
- P1813 4WD MODE SW
- P181A MOTOR TEMP SEN
- P1826 OIL TEMP SEN
- P182A HI-LO POSITION SEN
- P182B LOCK POSITION SEN
|
| 5 |
- P180F MOTOR SYSTEM
- P1817 SHIFT ACTUATOR
|