Test Anti-Theft Control Module
Security System
A diagnostic test of the anti-theft control module (the computer that monitors and controls the vehicle's security system) to verify it communicates with sensors and locks properly. A faulty module may fail to arm or disarm the security system correctly.
Estimated Cost
$100–$250🔒
Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.