Operation CHARM: Car repair manuals for everyone.

Faulty Signal






Faulty signal

Checking components and connectors
Check the connector for the outside temperature sensor. Check for contact resistance and oxidation.
The sensor may be defective if the above fault tracing and corrective action does not remedy the fault.
Remedy as necessary.

Other information
- To access and replace the outside temperature sensor for other models, see Outside temperature sensor door mirror, replacing Service and Repair
- Checking wiring and terminals Checking Wiring And Terminals.





Continue - Verification

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Verification




Verification

Hint: After carrying out the repair, check that the fault has been remedied.








- Ignition off.
- Reconnect connectors, reinstall components.
- Ignition on.
- Read off outside temperature.





Is the temperature within its permitted range?

Yes - Verification completed

No - Fault-tracing information

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Fault-tracing information




Information

Fault-tracing information
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.

Do you want to exit fault-tracing?

Yes - Exit Fault-Tracing

No - Attempt New Test

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Attempt New Test - Checking components and connectors

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