BCM
BCM : Diagnosis Procedure
1. CHECK FUSE AND FUSIBLE LINK
Check if the following BCM fuses or fusible link are blown.
2. CHECK POWER SUPPLY CIRCUIT
3. CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.
SUNROOF MOTOR ASSEMBLY
SUNROOF MOTOR ASSEMBLY : Description
SUNROOF MOTOR ASSEMBLY : Component Function Check
1. CHECK SUNROOF MOTOR FUNCTION
Do tilt up/down & slide open/close functions operate normally with sunroof switch?
SUNROOF MOTOR ASSEMBLY : Diagnosis Procedure
SUNROOF MOTOR ASSEMBLY
1. CHECK POWER SUPPLY CIRCUIT
2. CHECK GROUND CIRCUIT
3. CHECK SUNROOF MOTOR CIRCUIT
4. CHECK BCM OUTPUT SIGNAL
5. CHECK SUNROOF SWITCH INPUT SIGNAL
6. CHECK SUNROOF SWITCH CIRCUIT
7. CHECK SUNROOF SWITCH GROUND CIRCUIT
8. CHECK COMBINATION METER SIGNAL
9.CHECK COMBINATION METER CIRCUIT
SUNROOF MOTOR ASSEMBLY : Component Inspection
SUNROOF SWITCH
1. CHECK SUNROOF SWITCH
SUNROOF MOTOR ASSEMBLY : Special Repair Requirement
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedur
2. CHECK ANTI-PINCH OPERATION
Check anti-pinch operation.
Diagnosis and repair workflow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW\
1.CHECK SYMPTOM
Check the malfunction symptoms by performing the following items.
Interview the customer to obtain the malfunction information
(conditions and environment when the malfunction occurred).
Check the symptom.
2.SELF-DIAGNOSIS ( ...
Cooling fan
Description
The ECM controls the cooling fan corresponding to the vehicle speed, engine
coolant temperature, refrigerant
pressure, and air conditioner ON signal. The control system has 4-step control
[HIGH/MIDDLE/LOW/OFF].
COOLING FAN MOTOR
The cooling fan operates at each speed when the cu ...
Trunk lid opener switch
Removal and Installation
REMOVAL
Remove the instrument lower panel LH. Refer to IP-19, "Removal and
Installation".
Release pawls (A), and press trunk lid opener switch (1) front
side to remove from instrument lower panel LH.
INSTALLATION
Installation is in the reverse ...