Description
The front wiper does not operate under any operation conditions
Diagnosis procedure
Regarding wiring diagram information, refer to ww-24, "wiring diagram - with intelligent key" or ww-29, "wiring diagram - without intelligent key".
1. Check wiper relay operation
Ipdm e/r auto active test
Consult active test
Lo : front wiper lo operation
Hi : front wiper hi operation
Off : stop the front wiper.
Is the inspection result normal? Yes >> go to 5.
No >> go to 2.
2. Check front wiper motor fuse
Is the fuse blown? Yes >> replace the fuse after repairing the affected circuit.
No >> go to 3.
3. Check front wiper motor (gnd) open circuit
Is the inspection result normal? Yes >> go to 4.
No >> repair or replace the harness or connectors.
4. Check front wiper motor output voltage
Consult active test
Is the inspection result normal? Yes lo circuit>>refer to ww-37, "diagnosis procedure".
Yes hi circuit>>refer to ww-39, "diagnosis procedure".
No >> replace ipdm e/r. Refer to pcs-30, "removal and installation" (with intelligent key system) or pcs-58, "removal and installation" (without intelligent key system).
5. Check front wiper request signal input
Consult data monitor
Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-30, "Removal and Installation" (with Intelligent Key system) or PCS-58, "Removal and Installation" (without Intelligent Key system).
NO >> GO TO 6.
6. Check combination switch (wiper and washer switch)
Is the inspection result normal? Yes >> replace bcm. Refer to bcs-73, "removal and installation" (with intelligent key system) or bcs- 126, "removal and installation" (without intelligent key system).
No >> repair or replace the malfunctioning parts.
Power supply routing circuit
Wiring Diagram — Battery Power Supply —
Wiring Diagram — Accessory Power Supply —
Wiring Diagram — Ignition Power Supply —
Fuse
If fuse is blown, be sure to eliminate cause o ...
Diagnosis system (combination meter)
Description
COMBINATION METER SELF-DIAGNOSIS MODE
The information display, speedometer and tachometer can be checked in
self-diagnosis mode.
STARTING COMBINATION METER SELF-DIAGNOSIS MODE
NOTE:
Check combination meter power supply and ground circuits if
self-diagnosis mode does not star ...
Wiring diagram
Brake control system
Wiring Diagram
...