C2115–DYNAMICS SENSOR SUPPLY VOLTAGE HIGH
For a complete wiring diagram Refer to Section 8W.
- When Monitored:
Upon ignition on, prior to switching the (G4) Dynamics Sensor Supply circuit power on.
- Set Condition:
If the Anti-Lock Brakes Module detects voltage on the (G4) Dynamics Sensor Supply circuit when the circuit's power is turned off.
| Possible Causes |
| WIRING HARNESS, TERMINAL, CONNECTOR DAMAGE |
| (G4) DYNAMICS SENSOR SUPPLY CIRCUIT SHORTED TO VOLTAGE |
| ANTI-LOCK BRAKES MODULE |
1.VERIFY DTC IS ACTIVE
Does this DTC reset?
Yes
- Go To 2
No
- Perform the ABS Intermittent Condition diagnostic procedure in this Section.
- Refer to the ABS-INTERMITTENT CONDITION TEST. (Refer to 5 - BRAKES - DIAGNOSIS AND TESTING)
2.INSPECT RELATED WIRING HARNESS, TERMINALS, & CONNECTORS
Were any problems found?
Yes
- Repair as necessary.
- Perform ABS VERIFICATION TEST. (Refer to 5 - BRAKES - STANDARD PROCEDURE).
No
- Go To 3
3.CHECK (G4) DYNAMICS SENSOR SUPPLY CIRCUIT SHORT FOR A SHORT TO VOLTAGE
Is the voltage above 0.2 volts?
Yes
- Repair the (G4) Dynamics Sensor Supply Circuit for a short to voltage.
- Perform ABS VERIFICATION TEST. (Refer to 5 - BRAKES - STANDARD PROCEDURE).
No
- Replace the Anti-Lock Brakes Module in accordance with the Service Information.
- Perform ABS VERIFICATION TEST. (Refer to 5 - BRAKES - STANDARD PROCEDURE).