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Troubleshooting assistant

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Diagnostic codes
Searching in 1990 USDM TSRM.
Areas /Theft deterrent H — indicator light circuit
Step-by-step TSRM procedure

Theft deterrent H — indicator light circuit

Follow the theft deterrent system flowchart from BE-95.

BE-95
Current check

Is there continuity between terminal 2 and ground

Is there continuity between terminal 2 and ground?
BE-95
Yes

Replace computer.

Replace computer.
Choose Yes
No

Open circuit in indicator light circuit.

Open circuit in indicator light circuit.
Choose No
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