Chrysler 2005 Crossfire SRT6 Service Manual page 3571

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REAR SPOILER MOTOR FAILURE (CONTINUED)
When Monitored and Set Condition
• When Monitored: Continuous.
• Set Condition: The Body Control Module (BCM) reports a Rear Spoiler Motor failure.
REAR SPOILER DRIVER (UP) CIRCUIT SHORTED TO B(+)
REAR SPOILER DRIVER (DOWN) CIRCUIT SHORTED TO B(+)
REAR SPOILER DRIVER (UP) CIRCUIT SHORTED TO GROUND
REAR SPOILER DRIVER (DOWN) CIRCUIT SHORTED TO GROUND
REAR SPOILER DRIVER (UP) CIRCUIT OPEN
REAR SPOILER DRIVER (DOWN) CIRCUIT OPEN
REAR SPOILER MOTOR
For a complete Rear Spoiler Circuit Diagram, (Refer to 23 - BODY - SCHEMATICS AND DIAGRAMS).
Diagnostic Test
1.
OPEN REAR SPOILER DRIVER (UP) CIRCUIT
Turn the ignition off.
Disconnect the BCM C4 harness connector.
Disconnect the Rear Spoiler Motor harness connector.
Note: Check connectors - Clean/repair as necessary.
Measure the resistance of the Rear Spoiler Driver (Up) circuit from the
BCM C4 harness connector to the Rear Spoiler Motor harness con-
nector.
Is the resistance below 5.0 ohms?
Yes >> Go to 2
No >> Repair the Rear Spoiler Driver (Up) circuit for an open.
Perform REAR SPOILER VERIFICATION TEST.
BODY - ELECTRICAL DIAGNOSTICS 23 - 23
POSSIBLE CAUSES