Instrument Cluster Pinpoint Test 8: Anti-Lock Brake Warning Indicator Is Never On/Always On

INSTRUMENT CLUSTER PINPOINT TEST 8 - ANTI-LOCK BRAKE WARNING INDICATOR NEVER ON/ALWAYS ON

PINPOINT TEST 8		ANTI-LOCK BRAKE WARNING INDICATOR IS NEVER ON/ALWAYS ON
STEP	INSPECTION		ACTION
1	VERIFY THE ANTI-LOCK BRAKE WARNING INDICATOR OPERATION Key ON. Observe the anti-lock brake warning indicator. See INSTRUMENT CLUSTER DESCRIPTION . Did the anti-lock brake warning indicator prove out correctly?	Yes	System is OK.
1		No	Go to step 2.
2	CHECK THE ANTI-LOCK BRAKE SYSTEM (ABS) WARNING INDICATOR CONTROL CIRCUIT Key OFF. Disconnect: ABS Module 0413-102. Key ON. Connect a fused (10A) jumper wire between the ABS module 0413-102 pin 17, circuit DG, harness side and ground. Does the anti-lock brake warning indicator illuminate with the jumper wire disconnected and turn off with the jumper wire connected?	Yes	Go to step 5.
2		No	Go to step 3.
3	CHECK CIRCUIT DG FOR AN OPEN Key OFF. Disconnect: Instrument Cluster 0922-101. Key ON. Measure the resistance between the instrument cluster 0922-101 pin 18, circuit DG, harness side and the ABS module 0413-102 pin 17, circuit DG, harness side. Is the resistance less than 5 ohms?	Yes	Go to step 4.
3		No	Repair the circuit. Test the system for normal operation.
4	CHECK FOR CORRECT INSTRUMENT CLUSTER OPERATION Disconnect all instrument cluster connectors. Check for: corrosion pushed-out pins Connect all instrument cluster connectors and make sure they seat correctly. Operate the system and verify the concern is still present. Operate the system and verify the concern is still present.	Yes	Install a new instrument cluster. See INSTRUMENT CLUSTER REMOVAL/INSTALLATION . Clear the DTCs. REPEAT the PCM self-test.
4		No	The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. Clear the DTCs. REPEAT the self-test.
5	CHECK FOR CORRECT ABS MODULE OPERATION Disconnect all ABS module connectors. Check for: corrosion pushed-out pins Connect all ABS module connectors and make sure they seat correctly. Operate the system and verify the concern is still present. Is the concern still present?	Yes	Install a new ABS module. See ABS CONTROL MODULE REMOVAL/INSTALLATION . Clear the DTCs. REPEAT the PCM self-test.
5		No	The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. CLEAR the DTCs. REPEAT the self-test.