Get help when the vehicle’s security system does not recognize the key.
The immobilizer is the security system that checks the key before allowing the engine to start. Reflashing means rewriting software or data in a control unit. It is only one possible repair, so the cause needs to be checked first. Tell us about warning messages, lost keys, and any recent repairs or computer replacements.
Some configurations need a workshop or dealer. An on-site result cannot be promised from the model name alone.
Read the full ecu/immobilizer reflash guideYour mobile visit in San Diego
For downtown parking, share the garage address, entrance street, level, and space. For a coastal destination, name the actual vehicle lot rather than the beach or attraction where you are waiting.
A property address, access instructions, and a contact at the vehicle help with planning. If the car is at an airport, rental facility, or another controlled location, check the operator’s process before arranging outside key service.
Location reference: San Diego Tourism Authority: Neighborhoods.
Call to confirm compatibility, the full quote, and the current arrival estimate. This is mobile service from Auto Key SD; see the San Diego service-area guide.
No. The key, vehicle battery, wiring, or a control unit may be causing the problem. We need to identify the cause before recommending programming or replacement parts.
Use the neighborhood where the vehicle is parked, such as Point Loma, Ocean Beach, Clairemont, or La Jolla. If you are unsure, call with the full address and we can discuss availability for that location.
Tell us what happened, which vehicle you drive, and where it is parked.