NO.1 ABS WARNING LIGHT, BRAKE SYSTEM WARNING LIGHT, TCS OFF LIGHT DO NOT ILLUMINATE WITH IGNITION SWITCH ON


1	ABS warning light, BRAKE system warning light, TCS OFF light do not illuminate with ignition switch on.
[TROUBLESHOOTING HINTS] • Warning light circuit and indicator light circuit open or shorted to ground.


STEP	INSPECTION		ACTION
1	VERIFY WHETHER MALFUNCTION IS IN WARNING LIGHTS AND INDICATOR LIGHTS' COMMON POWER SUPPLY, OR IN OTHER WARNING LIGHTS AND INDICATOR LIGHTS • Do other warning and indicator lights illuminate when IG switch is turned ON?	Yes	Replace instrument cluster (open circuit in instrument cluster).
1		No	Go to next step.
2	INSPECT INSTRUMENT CLUSTER POWER SUPPLY FUSE • Is instrument cluster ignition power supply fuse okay?	Yes	Go to next step. Check for a short to ground on blown fuse's circuit.
2		No	Repair or replace as necessary. Install appropriate amperage fuse.
^*3	VERIFY WHETHER MALFUNCTION IS IN WIRING HARNESS (BETWEEN INSTRUMENT CLUSTER POWER SUPPLY AND INSTRUMENT CLUSTER FOR CONTINUITY) OR INSTRUMENT CLUSTER • Turn ignition switch ON. • Measure voltage at instrument cluster connector (24-pin) terminal 2V. • Is voltage approximately 12V?	Yes	Replace instrument cluster (open circuit in instrument cluster).
^*3		No	Repair wiring harness between fuse block and instrument cluster.

• When performing an asterisked (*) troubleshooting inspection, shake the wiring harness and connectors while doing the inspection to discover whether poor contact points are the cause of any intermittent malfunctions. If there is a problem, check to make sure connectors, terminals and wiring harness are connected correctly and undamaged.