Diagnostic Trouble Code Chart
NOTE:
When removing the part, turn the ignition switch OFF.
HINT:
- Using SST 09843-18020 or 09843-18040, connect the terminals Tc and E1 of DLC1 or Tc and CG of DLC3.
- If any abnormality is not found when inspecting parts, inspect the ECU.
- If a malfunction code is displayed during the DTC check, check the circuit listed in the table below.
DIAGNOSTIC TROUBLE CODE CHART
| DTC | Description |
|---|---|
| DTC C0200/31, C0200/32, C0200/33, C0200/34, C0200/35, C0200/36, C0200/38, C1239/39 | Speed Sensor Circuit |
| DTC C0226/21, C0226/22, C0226/23, C0256/24 | ABS Solenoid Circuit |
| DTC C0278/11, C0279/12 | ABS Solenoid Relay Circuit |
| DTC C1201/51 | Engine Control System Malfunction |
| DTC C1203/53 | ECM Communication Circuit Malfunction |
| DTC C1210/36 | Zero Point Calibration of Yaw Rate Sensor Undone |
| DTC C1223/43 | ABS Control System Malfunction |
| DTC C1224/44 | NE Signal Circuit |
| DTC C1225/25, C1225/26, C1225/27, C1228/28 | TRAC & VSC Solenoid Circuit |
| DTC C1231/31, C1335/35 | Steering Angle Sensor Circuit |
| DTC C1232/32 | Deceleration Sensor Circuit |
| DTC C1233/33, C1234/34 | Yaw Rate Sensor Circuit |
| DTC C1237/37 | Tires of Different Size |
| DTC C1241/41 | IG Power Source Circuit |
| DTC C1242/42 | IG2 Power Source Circuit |
| DTC C1243/43, C1245/45 | Malfunction in Deceleration Sensor |
| DTC C1244/44 | Deceleration Sensor Circuit |
| DTC C1246/46 | Master Cylinder Pressure Sensor Circuit |
| DTC C1249/49 | Stop Light Switch Circuit |
| DTC C1251/51 | Hydraulic Brake Booster Pump Motor Malfunction |
| DTC C1252/52 | Hydraulic Brake Booster Pump Motor ON Time Abnormally Long |
| DTC C1253/53 | Motor Relay Circuit |
| DTC C1254/54 | Pressure Switch Circuit |
| DTC C1256/56 | Accumulator Low Pressure Malfunction |
| DTC C1257/57 | Power Supply Drive Circuit |
| DTC C1268/68 | Transfer L4 Position Switch Circuit |
| DTC C1289/41 | VGRS Malfunction |
| DTC C1290/66 | Zero Point Calibration of Steering Sensor Undone |
| DTC C1291/48 | VGRS ECU Communication Circuit Malfunction |
| DTC C1336/39 | Zero Point Calibration of Deceleration Sensor Undone |
| DTC C1340/47 | Center Differential Lock Circuit |
DTC information chart of ABS:
*1: As the DTC cannot be erased by replacing parts alone do either of the following operations.
- Clear DTC (See PRE-CHECK ).
- At the vehicle speed of 20 km/h (12 mph), drive the vehicle for 30 sec. or more.
*2: Using the following table, troubled parts can be specified.
Table of Trouble Part and DTC information:
*: When IG1 circuit is open, ABS warning light and BRAKE warning light come on.
DTC information chart of VSC:
HINT:
There is a case that hand-held tester cannot be used when VSC TRAC warning light is always on.