Fault-Tracing Information

Rear windshield heating is supplied with power via a relay positioned in the integrated relay/fusebox in the engine compartment.

Reasons for the rear windshield heating not working can include:

• Burnt out fuse
• Damaged relay
• Defective switch
• Open-circuit in the signal cable
• Open-circuit in the heating loop.

• Continue 

  Refer to CHECKING COMPONENTS 

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.