Pinpoint Test

RETRIEVE THE RECORDED Diagnostic Trouble Codes (DTCs) FROM THE Instrument Panel Cluster (IPC) SELF-TEST
1. Using a scan tool, perform the Instrument Panel Cluster (IPC) self-test.
- Are any Diagnostic Trouble Codes (DTCs) recorded?
1. Yes: For Diagnostic Trouble Code (DTC) U0121:00, REFER to Diagnostic Routine AU .
  For all other Diagnostic Trouble Codes (DTCs), REFER to DTC CHART: INSTRUMENT PANEL CLUSTER (IPC) .
2. No: GO to 2 on page 2.
RETRIEVE THE RECORDED Diagnostic Trouble Codes (DTCs) FROM THE Anti-Lock Brake System (ABS) MODULE SELF-TEST
1. Using a scan tool, perform the Anti-Lock Brake System (ABS) module self-test.
- Are any Diagnostic Trouble Codes (DTCs) recorded?
1. Yes: REFER to DTC CHART: ANTI-LOCK BRAKE SYSTEM (ABS) MODULE .
2. No: GO to 3 on page 2.
CARRY OUT THE Instrument Panel Cluster (IPC) INDICATOR LAMP CONTROL ACTIVE COMMAND USING THE SCAN TOOL

Ignition ON.
Using a scan tool, view the Instrument Panel Cluster (IPC) Parameter Identifications (PIDs).
Select the Instrument Panel Cluster (IPC) Anti-Lock Brake System (ABS) warning indicator Parameter Identification (PID) (ABS_LAMP). Command the Anti-Lock Brake System (ABS) warning indicator on then off. Observe the Anti-Lock Brake System (ABS) warning indicator.

Does the Anti-Lock Brake System (ABS) warning indicator turn illuminate when commanded on and turn off when commanded off?

Yes: If the Anti-Lock Brake System (ABS) warning indicator is always on, INSTALL a new Anti-Lock Brake System (ABS) module. REFER to ANTI-LOCK BRAKE SYSTEM (ABS) MODULE .
If the Anti-Lock Brake System (ABS) warning indicator is never on, the system is operating correctly at this time.
No: INSTALL a new Instrument Panel Cluster (IPC). REFER to INSTRUMENT PANEL CLUSTER (IPC) .