C2200-ANTI-LOCK BRAKE MODULE INTERNAL
C2200-ANTI-LOCK BRAKE MODULE INTERNAL
For a complete wiring diagram Refer to the Wiring Information.
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When Monitored:
Ignition on. The Anti-Lock Brake Module monitors its internal microprocessors for correct operation.
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Set Condition:
If the Anti-lock brake module detects an internal fault, the DTC is set.
Possible Causes |
|---|
| ABM - INTERNAL FAULT |
ABM INTERNAL FAILURE DTC PRESENT
| 1. | Turn the ignition on. |
| 2. | With the scan tool, read DTCs. |
| 3. | With the scan tool, erase DTCs. |
| 4. | Turn the ignition off. |
| 5. | Turn the ignition on. |
| 6. | With the scan tool, read DTCs. |
Does the scan tool display ANTI-LOCK BRAKE MODULE INTERNAL FAILURE?
Yes
- Replace the Anti-Lock Brake Module in accordance with the Service Information.
- Perform ABS VERIFICATION TEST (Refer to 28 - DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure).
No
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Perform the ABS-INTERMITTENT CONDITION TEST (Refer to 28 - DTC-Based Diagnostics/MODULE, Antilock Brake (ABS)
- Standard Procedure).