Connector Circuit Reference
Instrument Cluster C220
Audio Unit C229a (Navigation)
Audio Unit C240a (MACH 300)
Rear Window Defrost Switch C241 (vehicles built before 12/2004)
Fog Lamp Switch C242 (vehicles built before 12/2004)
Message Center Info Switch C253a (vehicles built before 12/2004)
Message Center Set Switch C253b (vehicles built before 12/2004)
Message Center Info Switch C269a (vehicles built after 12/2004)
Message Center Set Switch C269b (vehicles built after 12/2004)
Audio Unit C290 (M100CD, CDX6)
Climate Control Assembly C294c
Parking Aid Disable Switch C2035 (vehicles built before 12/2004)
Hazard Flasher Switch C2039
Instrument Panel Dimmer Switch C2065
Transmission Range (TR) Selector C2096
Parking Aid Disable Switch C2339 (vehicles built after 12/2004)
Rear Window Defrost Switch C2340 (vehicles built after 12/2004)
Fog Lamp Switch C2341 (vehicles built after 12/2004)