Chrysler 2005 Crossfire SRT6 Service Manual page 1527

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DOOR UNLOCK SWITCH SENSE CIRCUIT (CONTINUED)
When Monitored and Set Condition
• When Monitored: Continuous.
• Set Condition: The Sentry Key Remote Entry Module (SKREEM) reports a short to power, ground, or an open
circuit failure on the Door Unlock Switch Sense circuit.
DOOR UNLOCK SWITCH SENSE CIRCUIT SHORTED TO VOLTAGE
DOOR UNLOCK SWITCH SENSE CIRCUIT SHORTED TO GROUND
DOOR UNLOCK SWITCH SENSE CIRCUIT OPEN
SENTRY KEY REMOTE ENTRY MODULE
For a complete Vehicle Theft Security System Circuit Diagram, (Refer to 8 - ELECTRICAL/VEHICLE THEFT SECU-
RITY - SCHEMATICS AND DIAGRAMS).
Diagnostic Test
1.
MEASURE THE RESISTANCE OF THE DOOR UNLOCK SWITCH SENSE CIRCUIT
Turn the ignition off.
Disconnect the BCM harness connector.
Disconnect the SKREEM harness connector.
Note: Check connectors - Clean/repair as necessary.
Measure the resistance of the Door Unlock Switch Sense circuit from
the BCM harness connector to the SKREEM harness connector.
Is the resistance below 5.0 ohms?
Yes >> Go to 2
No >> Repair the Door Unlock Switch Sense circuit for an open.
Perform VTSS VERIFICATION TEST.
VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS 8Q - 21
POSSIBLE CAUSES