Suzuki 2006 SX4, Service Manual

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9E-1 Glass / Windows / Mirrors:
Body, Cab and Accessories
Glass / Windows / Mirrors
General Description
Rear End Door Window Defogger System Description
S6RW0C9501001
The rear end door window defogger is controlled by BCM. For the BCM description refer to “BCM General Description
in Section 10B”.
Diagnostic Information and Procedures
Rear End door Window Defogger Symptom Diagnosis
S6RW0C9504001
NOTE
• Use of SUZUKI scan tool makes it easy to check whether a faulty condition is on the input side or
output side of BCM. For checking procedure, refer to “Diagnosis Using Output Test Function of
SUZUKI Scan Tool” under “Scan Tool Data in Section 10B”.
• Check each part in the order from the top of the following list.
Power Window Control System Symptom Diagnosis
S6RW0C9504002
Condition Possible cause Correction / Reference Item
Rear end door window
defogger does not
operate Circuit fuse blown Replace fuse and check for short circuit.
Rear end door window defogger switch
faulty Check rear end door window defogger switch
referring to “Rear End Door Window Defogger
Switch Inspection”.
Rear end door window defogger relay
faulty Check rear end door window defogger relay
referring to “Rear End Door Window Defogger
Relay Inspection”.
Defogger wire faulty Check defogger wire referring to “Rear End
Door Window Defogger Wire Inspection”.
Wiring or grounding faulty Repair circuit.
BCM faulty Replace after making sure that none of above
parts is faulty.
Condition Possible cause Correction / Reference Item
All power windows do not
operate Circuit fuse blown Replace fuse and check for short circuit.
Power window main switch faulty Check power window main switch referring to
“Power Window Main Switch Inspection”.
Ignition switch faulty Check ignition switch referring to “Ignition
Switch Inspection in Section 9C”.
Wiring or grounding faulty Repair circuit.
Only one power window
does not operate Power window main switch faulty Check power window main switch referring to
“Power Window Main Switch Inspection”.
Power window sub switch faulty Check power window sub switch referring to
“Power Window Sub Switch Inspection”.
Wiring and/or coupler faulty Check wiring and/or coupler.
Power window regulator faulty Check window regulator.
Power window motor faulty Check power window motor.
Wiring or grounding faulty Repair circuit.