Diagnostic Trouble Code Table
WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Hydraulic brake booster may also be known as brake booster or brake actuator.
NOTE:
When removing parts, turn the ignition switch OFF.
HINT:
- Using SST 09843-18040, connect terminals TC and CG of the DLC3.
- If any abnormality is not found when inspecting parts, inspect the ECU and ground points for poor contact.
- If a trouble code is displayed during the DTC check, check the circuit listed for that code. For details of each code, turn to the respective "DTC No." in the DTC table.
- When 2 or more DTCs are recorded and the problem is not identified, perform circuit inspection of the other DTCs.
DTC table of ABS
ABS DTC INDEX
| DTC No. | Detection Item | Trouble Area |
|---|---|---|
| C0200/31 *1 | Right Front Wheel Speed Sensor Signal Malfunction | Right front speed sensor Each speed sensor circuit Sensor rotor |
| C0205/32 *1 | Left Front Wheel Speed Sensor Signal Malfunction | Left front speed sensor Each speed sensor circuit Sensor rotor |
| C0210/33 *1 | Right Rear Wheel Speed Sensor Signal Malfunction | Right rear speed sensor Each speed sensor circuit Sensor rotor |
| C0215/34 *1 | Left Rear Wheel Speed Sensor Signal Malfunction | Left rear speed sensor Each speed sensor circuit Sensor rotor |
| C0226/21 | SFR Solenoid Circuit | Hydraulic brake booster SFRR or SRLH circuit |
| C0236/22 | SFL Solenoid Circuit | Hydraulic brake booster SFLR or SFLH circuit |
| C0246/23 | SRR Solenoid Circuit | Hydraulic brake booster SRRR or SRRH circuit |
| C0256/24 | SRL Solenoid Circuit | Hydraulic brake booster SRLR or SRLH circuit |
| C0278/11 | Open or Short Circuit in ABS Solenoid Relay Circuit | ABS solenoid relay ABS solenoid relay circuit |
| C0279/12 | Short to B+ in ABS Solenoid Relay Circuit | ABS solenoid relay ABS solenoid relay circuit |
| C1203/59 | ECM Communication Circuit Malfunction | TRC+ or TRC-circuit ENG+ or ENG-circuit Translate ECU Skid control ECU |
| C1225/25 | BA and TRAC Solenoid Circuit | Hydraulic brake booster SA1 circuit |
| C1226/26 | BA and TRAC Solenoid Circuit | Hydraulic brake booster SA2 circuit |
| C1227/27 | BA and TRAC Solenoid Circuit | Hydraulic brake booster SA3 circuit |
| C1228/28 | STR Solenoid Circuit | Hydraulic brake booster STR circuit |
| C1235/35 *2 | Foreign Object is Attached on Tip of Front Speed Sensor RH | Right front speed sensor rotor |
| C1236/36 *2 | Foreign Object is Attached on Tip of Front Speed Sensor LH | Left front speed sensor rotor |
| C1238/38 *2 | Foreign Object is Attached on Tip of Rear Speed Sensor RH | Right rear speed sensor rotor |
| C1239/39 *2 | Foreign Object is Attached on Tip of Rear Speed Sensor LH | Left rear speed sensor rotor |
| C1241/41 | Low Battery Positive Voltage or Abnormally High Battery Positive Voltage | Battery Voltage regulator Power source circuit |
| C1242/42 | IG2 Power Source Circuit | Battery Voltage regulator Power source circuit |
| C1243/43 | Acceleration Sensor Stuck Malfunction | Deceleration sensor Wire harness for deceleration sensor system |
| C1244/44 | Open or Short in Deceleration Sensor Circuit | Deceleration sensor Deceleration sensor circuit |
| C1245/45 | Acceleration Sensor Output Malfunction | Deceleration sensor Wire harness for deceleration sensor system |
| C1246/46 | Master Cylinder Pressure Sensor Malfunction | Master cylinder pressure sensor Master cylinder pressure sensor circuit |
| C1249/49 | Open in Stop Light Switch Circuit | Stop light bulb Stop light switch circuit |
| C1251/51 *2 | Open in Pump Motor Circuit | Hydraulic brake booster pump motor |
| C1252/52 *2 | Brake Booster Pump Motor on Time Abnormally Long | Hydraulic brake booster pump motor Hydraulic brake booster pump motor circuit Pressure switch (PH or PL) |
| C1253/53 *2 | Hydro Booster Pump Motor Relay Malfunction | ABS motor 1 or ABS motor 2 relay ABS motor 1 or ABS motor 2 relay circuit Hydraulic brake booster pump motor circuit |
| C1254/54 *2 | Pressure Switch Circuit | Pressure switch (PH or PL) Pressure switch circuit |
| C1256/56 *2 | Accumulator Low Pressure | Accumulator Pressure switch (PH or PL) Skid control ECU |
| C1257/57 *2 | IG Power Source | Battery Power source circuit Skid control ECU |
| C1268/68 | Transfer "L4" Position Switch Circuit | Transfer L4 position switch Transfer L4 position switch circuit |
HINT:
- *1: As the DTC cannot be erased by replacing parts alone, do either of the following operations.
- Clear the DTC.
- At a speed of 20 km/h (12 mph), drive the vehicle for 30 seconds or more.
- *2: Using DTC TABLE OF VSC , troubled parts can be specified.
DTC table of VSC
VSC DTC INDEX
| DTC No. | Detection Item | Trouble Area |
|---|---|---|
| C1201/51 | Engine Control System Malfunction | Engine control system |
| C1203/53 | ECM Communication Circuit Malfunction | TRC+ or TRC-circuit ENG+ or ENG-circuit Translate ECU Skid control ECU |
| C1210/36 | Zero Point Calibration of Yaw Rate Sensor Undone | Yaw rate sensor Yaw rate sensor circuit PNP switch circuit (P position) |
| C1223/43 | ABS Control System Malfunction | ABS control system |
| C1231/31 | Steering Angle Sensor Circuit Malfunction | Steering angle sensor Steering angle sensor circuit |
| C1232/32 | Stuck in Deceleration Sensor | Deceleration sensor Deceleration sensor circuit |
| C1233/33 | Open or Short Circuit in Yaw Rate Sensor Circuit | Yaw rate sensor Yaw rate sensor circuit |
| C1234/34 | Yaw Rate Sensor Malfunction | Yaw rate sensor Yaw rate sensor circuit |
| C1335/35 | Steering Angle Sensor Circuit | Steering angle sensor Steering angle sensor circuit |
| C1290/66 | Steering Angle Sensor Zero Point Malfunction | Steering angle sensor zero point calibration Yaw rate sensor zero point calibration |
| C1336/39 | Zero Point Calibration of Deceleration Sensor Undone | Deceleration sensor Deceleration sensor circuit PNP switch (P position) circuit |
| C1340/47 | Center Differential Lock Circuit | Center differential lock system Center differential lock circuit |
| C1369/26 | Translate ECU Malfunction | Translate ECU |
| U0073/94 | Control Module Communication Bus OFF | CAN communication system |
| U0100/65 | Lost Communication with ECM / PCM | CAN communication system |