Chrysler 2005 Crossfire SRT6 Service Manual page 863

ZH
REAR DEFOGGER SWITCH SENSE CIRCUIT (CONTINUED)
When Monitored and Set Condition
• When Monitored: With the ignition on.
• Set Condition: The Body Control Module (BCM) detects a short to power, ground, or an open on the Rear
Defogger Switch Sense circuit.
REAR DEFOGGER SWITCH SENSE CIRCUIT SHORT TO B(+)
REAR DEFOGGER SWITCH SENSE CIRCUIT SHORT TO GROUND
REAR DEFOGGER SWITCH SENSE CIRCUIT OPEN
A/C HEATER CONTROL MODULE
BODY CONTROL MODULE
For a complete Heated Glass Circuit Diagram (Refer to 8 - ELECTRICAL/HEATED GLASS - SCHEMATICS AND
DIAGRAMS).
Diagnostic Test
1.
REAR DEFOGGER SWITCH SENSE SHORTED TO B(+)
Turn the ignition off.
Disconnect the BCM C3 harness connector.
Note: Check connector - Clean/repair as necessary.
Turn the ignition on.
Measure the voltage of the Rear Defogger Switch Sense circuit at the
BCM C3 harness connector.
Is the voltage above 10.0 volts?
Yes >> Go to 5
No >> Go to 2
HEATED GLASS - ELECTRICAL DIAGNOSTICS 8G - 3
POSSIBLE CAUSES