Diagnosis Procedure
1. CHECK FRONT WASHER MOTOR FUSE

2. CHECK FRONT WASHER MOTOR POWER SUPPLY

3. CHECK FRONT WASHER MOTOR CIRCUIT CONTINUITY

4. CHECK WIPER AND WASHER SWITCH GROUND CIRCUIT
Check continuity between combination switch (wiper and washer switch) harness connector and ground.

5. CHECK FRONT WASHER MOTOR OPEN CIRCUIT

6. CHECK WIPER AND WASHER SWITCH
Check wiper and washer switch.
Washer switchRefrigerant
Description
CONNECTION OF SERVICE TOOLS AND EQUIPMENT
Shut-off valve
A/C service valve
Recovery/recycling/recharging equipment
Refrigerant container (HFC-134a)
Weight scale (J-39650)
Vacuum pump (J-39649)
Manifold gauge set (J-39183)
Preferred (best) method
A ...
Turn signal and hazard warning lamps
System Diagram
System Description
BCM (Body Control Module) controls turn signal lamp (RH and LH) and
hazard warning lamp operation
Combination meter operates turn signal indicator (RH and LH)
according to CAN communication signals from BCM.
Component Parts Location
BCM M16 ...
TCM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and
loose connection (unit side and connector
side).
TCM
Harness connector F1
Harness con ...