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Alarm Trips On Its Own

ALARM TRIPS ON ITS OWN

Diagnostic Test

1. LAST VTSS CAUSE
With the DRBIII(R) in Inputs/Outputs, read the Last VTSS Cause state.

Q: Were there any causes displayed?

YES: Check for a possible intermittent condition with the circuit indicated by the DRBIII(R). Perform VTSS VERIFICATION TEST - 1A. VTSS Verification Test
NO: The condition that caused this symptom is currently not present. Inspect the related wiring harness for a possible intermittent condition. Look for any chafed, pierced, pinched or partially broken wires. Perform VTSS VERIFICATION TEST - 1A. VTSS Verification Test