When Monitored And Set Condition:
WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
When Monitored: With the Ignition on and the Rear Window Defogger switch depressed.
Set Condition: This DTC will set when the A/C Heater Control Module senses excessive current on the Rear Window Defogger Relay Control circuit.