|
STEP
|
INSPECTION
|
ACTION
|
|
1
|
VERIFY WHETHER MALFUNCTION IS IN COMMON GROUND FOR ABS WARNING LIGHT OR INDICATOR OTHER LIGHTS (TURN SIGNAL INDICATOR LIGHT)
• Turn ignition switch ON.
• Turn signal switch ON.
• Turn headlight switch on and set to HI-beam position.
• Do turn signal indicator light and HI-beam indicator light in instrument cluster illuminate?
|
Yes
|
Go to Step 3.
|
|
No
|
Go to next step.
|
|
2
|
VERIFY WHETHER MALFUNCTION IS IN WIRING HARNESS (BETWEEN INSTRUMENT CLUSTER AND GROUND FOR CONTINUITY) OR INSTRUMENT CLUSTER
• Turn ignition switch to OFF.
• Disconnect instrument cluster (24-pin)
• Is there continuity between instrument cluster connector (24-pin) Terminal 2T or Terminal 3M and ground?
|
Yes
|
Inspect instrument cluster (open circuit in instrument cluster).
|
|
No
|
Repair wiring harness between instrument cluster (Terminal 3M and ground).
|
|
*3
|
CHECK FOR SHORT TO GROUND IN ABS/TCS HU/CM
• Disconnect ABS/TCS HU/CM and turn ignition switch ON.
• Does ABS warning light illuminate?
|
Yes
|
Replace ABS/TCS HU/CM (ground to short in ABS/TCS HU/CM).
|
|
No
|
Go to next step.
|
|
4
|
INSPECT ABS WARNING LIGHT BULB
• Remove instrument cluster.
• Inspect ABS warning light bulb.
• Is it okay?
|
Yes
|
Go to next step.
|
|
No
|
Replace ABS warning light bulb.
|
|
*5
|
VERIFY WHETHER MALFUNCTION IS IN WIRING HARNESS (BETWEEN INSTRUMENT CLUSTER AND ABS/TCS HU/CM FOR GROUND TO SHORT) OR INSTRUMENT CLUSTER
• Is there continuity between instrument cluster connector (16-pin) Terminal 1B and ground?
|
Yes
|
Repair wiring harness between instrument cluster (Terminal W) and ABS/TCS HU/CM.
|
|
No
|
Replace instrument cluster (open or short to ground in instrument cluster).
|