Vehicle Theft Security

1000-00 SENTRY KEY REMOTE ENTRY MODULE INTERNAL FAILURE





When Monitored and Set Condition

- When Monitored: Continuous.
- Set Condition: If the Sentry Key Remote Entry Module (SKREEM) detects an internal malfunction, the DTC is set.





For a complete Sentry Key Remote Entry (SKREEM) Circuit Diagram, Schematics and Diagrams.

Diagnostic Test

1. MEASURE THE VOLTAGE OF THE SKREEM POWER CIRCUIT




Turn the ignition off.
Disconnect the SKREEM harness connector.

NOTE: Check connectors - Clean/repair as necessary.

Measure the voltage of the Fused B(+) circuit (cavity 18) at the SKREEM C1 harness connector.
Is the voltage between 12 and 16 volts?

Yes

- Replace the Sentry Key Remote Entry Module.
- Perform SENTRY KEY VERIFICATION TEST. Vehicle Theft Security Verification Tests

No

- System voltage must be between 12 and 16 volts. Repair the voltage concern as necessary.
- Perform SENTRY KEY VERIFICATION TEST. Vehicle Theft Security Verification Tests