Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Programming Remote Keys
Remote keys can be added and erased. When programming remote keys for a vehicle, the transponder and remote control are programmed at the same time. A maximum of 6 transponder IDs and their remote control keys can be programmed into the vehicle. The transponder and remote control IDs are stored in the central electronic module (CEM) in cars without the keyless locking system.
In cars with the keyless locking system, only the transponder ID is stored in the central electronic module (CEM). ID of the keyless function is stored in the keyless vehicle module (KVM) and also saved in the Central electronic module (CEM).
The erase function is used when the customer wishes to prevent one or more remote keys from being used to start the vehicle. The remote keys may have been stolen and could be traced back to the vehicle.
Remote keys are programmed via the Software Manager.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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