Diagnostic Procedure

NO.3 ABS WARNING LIGHT ILLUMINATES DIAGNOSTIC PROCEDURE

STEP	INSPECTION		ACTION
1	Start the engine. Does the ABS warning light turn off?	Yes	Troubleshooting completed.
1	Start the engine. Does the ABS warning light turn off?	No	Go to the next step.
2	Are there a number of warning lights illuminated?	Yes	Go to Step 4.
2	Are there a number of warning lights illuminated?	No	Go to the next step.
3	Start the instrument cluster input/output check mode. Does the ABS warning light turn off with a check code other than 26?	Yes	Inspect the ABS/TCS HU/CM.
3		No	Replace the instrument cluster.
4	Disconnect the negative battery cable. Measure the resistance between the DLC-2 terminals F and E. Is the resistance 54-66 ohms ?	Yes	Go to the next step.
4		No	Go to Step 6.
5	Inspect the DLC-2 terminals F and E for short to power supply or GND. Is there any malfunction?	Yes	Inspect the wiring harness and CAN system-related module. Repair or replace the malfunctioning part.
5		No	Replace the instrument cluster.
6	Turn the ignition switch off. Inspect the instrument cluster connector terminals for poor connection (such as damaged/pulled-out pins, and corrosion). Is the terminals are okay?	Yes	Replace the instrument cluster.
6		No	Repair or replace the terminal.