1000-00 Sentry Key Remote Entry Module Internal Failure

1000-00 SENTRY KEY REMOTE ENTRY MODULE INTERNAL FAILURE

1000-00 SENTRY KEY REMOTE ENTRY MODULE INTERNAL FAILURE:

WHEN MONITORED
Continuous.

SET CONDITION
If the Sentry Key Remote Entry Module (SKREEM) detects an internal malfunction, the DTC is set.

POSSIBLE CAUSES
- No power to sentry key remote entry module
- Sentry key remote entry module

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.

Q: Is the voltage between 12 and 16 volts?

YES: Replace the Sentry Key Remote Entry Module.
Perform SENTRY KEY VERIFICATION TEST. SKREEM/SKIM Verification
NO: System voltage must be between 12 and 16 volts. Repair the voltage concern as necessary.
Perform SENTRY KEY VERIFICATION TEST. SKREEM/SKIM Verification