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Pinpoint Test B: The Defrost System Does Not Shut Off Automatically: Notes

Refer to Heated Window for schematic and connector information.

Normal Operation and Fault Conditions 

DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
B1C83:14 Rear Defog Relay: Circuit Short To Ground or Open This DTC sets when the FCIM detects an open or short to ground on the rear window defrost relay control circuit.

Possible Causes 

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