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XC90 AWD L6-2.9L Turbo VIN 91 B6294T (2004)

Relays and Modules > Relays and Modules - Steering and Suspension > Relays and Modules - Steering > Steering Mounted Controls Communication Module > Component Information > Testing and Inspection > Reading and Clearing Diagnostic Trouble Codes > Page 1175

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Continue - Fault-tracing information

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Fault-tracing information

Fault-tracing information

Fault-tracing communication problems is now finished.

Do you want to try establishing communication again?

YES - Attempt New Test

NO - Exit Procedure

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Fault-Tracing Information

Fault-tracing information

Condition

-

No steering wheel module diagnostic trouble codes (DTCs) are stored in the central electronic module.

-

No diagnostic trouble codes (DTCs) are stored in the steering wheel module.

Possible source

-

Defective tailgate wiper.

-

Defective control module.

Fault symptom[s]

-

The rear windshield wiper motor does not operate.

Checking the Tailgate Wiper

Checking the tailgate wiper

Checking components

Activate the tailgate wiper using the wiper switch. Read off the status.

Hint: If the wiper switch status is OK, the fault is not in the steering wheel module (SWM).

Relays and Modules > Relays and Modules - Steering and Suspension > Relays and Modules - Steering > Steering Mounted Controls Communication Module > Component Information > Testing and Inspection > Reading and Clearing Diagnostic Trouble Codes > Page 1175

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