Diagnostic Trouble Code Chart
NOTE:
Turn the ignition switch off before removing parts.
HINT:
- If no malfunction is found when inspecting parts, inspect the skid control ECU and ground points for poor contact.
- If a trouble code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, refer to the information for the respective DTC Code in the DTC chart.
- When 2 or more DTCs are detected, perform circuit inspection one by one until the problem is identified.
- Inspect the fuses and relays before investigating the trouble areas as shown in the table below.
ABS DTC
| DTC Code | Detection Item | Trouble Area | Reference |
|---|---|---|---|
| C0200/31*1 | Front Speed Sensor RH Circuit |
|
Refer to DTC C0200/31: Front Speed Sensor RH Circuit |
| C0205/32*1 | Front Speed Sensor LH Circuit |
|
Refer to DTC C0205/32: Front Speed Sensor LH Circuit |
| C0210/33*1 | Rear Speed Sensor RH Circuit |
|
Refer to DTC C0210/33: Rear Speed Sensor RH Circuit |
| C0215/34*1 | Rear Speed Sensor LH Circuit |
|
Refer to DTC C0215/34: Rear Speed Sensor LH Circuit |
| C0226/21 | SFR Solenoid Circuit |
|
Refer to DTC C0226/21: SFR Solenoid Circuit |
| C0236/22 | SFL Solenoid Circuit |
|
Refer to DTC C0236/22: SFL Solenoid Circuit |
| C0246/23 | SRR Solenoid Circuit |
|
Refer to DTC C0246/23: SRR Solenoid Circuit |
| C0256/24 | SRL Solenoid Circuit |
|
Refer to DTC C0256/24: SRL Solenoid Circuit |
| C0273/13*1 | Open in ABS Motor Relay Circuit |
|
Refer to DTC C0273/13: Open in ABS Motor Relay Circuit |
| C0274/14 | Short to B+ in ABS Motor Relay Circuit |
|
Refer to DTC C0274/14: Short to B+ in ABS Motor Relay Circuit |
| C0278/11 | Open in ABS Solenoid Relay Circuit |
|
Refer to DTC C0278/11: Open in ABS Solenoid Relay Circuit |
| C0279/12 | Short to B+ in ABS Solenoid Relay Circuit |
|
Refer to DTC C0279/12: Short to B+ in ABS Solenoid Relay Circuit |
| C1235/35*1 | Foreign Object is Attached on Tip of Front Speed Sensor RH |
|
Refer to DTC C1235/35: Foreign Object is Attached on Tip of Front Speed Sensor RH |
| C1236/36*1 | Foreign Object is Attached on Tip of Front Speed Sensor LH |
|
Refer to DTC C1236/36: Foreign Object is Attached on Tip of Front Speed Sensor LH |
| C1238/38*1 | Foreign Object is Attached on Tip of Rear Speed Sensor RH |
|
Refer to DTC C1238/38: Foreign Object is Attached on Tip of Rear Speed Sensor RH |
| C1239/39*1 | Foreign Object is Attached on Tip of Rear Speed Sensor LH |
|
Refer to DTC C1239/39: Foreign Object is Attached on Tip of Rear Speed Sensor LH |
| C1241/41 | Low Battery Positive Voltage or Abnormally High Battery Positive Voltage |
|
Refer to DTC C1241/41: Low Battery Positive Voltage or Abnormally High Battery Positive Voltage |
| C1243/43*2 | Deceleration Sensor Stuck Malfunction |
|
Refer to DTC C1243/43: Deceleration Sensor Stuck Malfunction |
| C1244/44*2 | Open or Short in Deceleration Sensor Circuit |
|
Refer to DTC C1244/44: Open or Short in Deceleration Sensor Circuit |
| C1245/45*1, 2 | Deceleration Sensor Output Malfunction |
|
Refer to DTC C1245/45: Deceleration Sensor Output Malfunction |
| C1249/49 | Open in Stop Light Switch Circuit |
|
Refer to DTC C1249/49: Open in Stop Light Switch Circuit |
| C1251/51*1 | Open in Pump Motor Circuit |
|
Refer to DTC C1251/51: Open in Pump Motor Circuit |
| U0073/94 | Control Module Communication Bus OFF | CAN communication system | Refer to DTC U0073/94: Control Module Communication Bus OFF |
*1: Even after the trouble areas are repaired, the ABS warning light will not go off unless the following operations are performed:
- Drive the vehicle at 20 km/h (12 mph) for 30 seconds or more and check that the ABS warning light goes off.
- Clear the DTCs.
*2: for 4WD
HINT:
In some cases, the Techstream cannot be used when the ABS warning light remains on.
ABS TEST MODE DTC
| DTC Code | Detection Item | Trouble Area | Reference |
|---|---|---|---|
| C1271/71 | Low Output Signal of Front Speed Sensor RH (Test Mode DTC) |
|
Refer to DTC C1271/71: Low Output Signal of Front Speed Sensor RH (Test Mode DTC) |
| C1272/72 | Low Output Signal of Front Speed Sensor LH (Test Mode DTC) |
|
Refer to DTC C1272/72: Low Output Signal of Front Speed Sensor LH (Test Mode DTC) |
| C1273/73 | Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) |
|
Refer to DTC C1273/73: Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) |
| C1274/74 | Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
|
Refer to DTC C1274/74: Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
| C1275/75 | Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC) | Speed sensor rotor | Refer to DTC C1275/75: Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC) |
| C1276/76 | Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC) | Speed sensor rotor | Refer to DTC C1276/76: Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC) |
| C1277/77 | Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) | Speed sensor rotor | Refer to DTC C1277/77: Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) |
| C1278/78 | Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC) | Speed sensor rotor | Refer to DTC C1278/78: Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
| C1279/79*2 | Deceleration Sensor Output Voltage Malfunction (Test Mode DTC) | Deceleration sensor | Refer to DTC C1279/79: Deceleration Sensor Output Voltage Malfunction (Test Mode DTC) |
*2: for 4WD