Keyless Entry Module: Service and Repair

NOTE: Disassembly and assembly of the transmitter includes details of spare parts and replacement procedure for detective parts found through troubleshooting. Each part is a precision electronic component so handle with care.

REPLACEMENT PROCEDURE FOR MALFUNCTIONING PARTS







For A Malfunctioning ECU
1. Prepare a new ECU.
2. Remove the ECU from the vehicle.
3. Install a new ECU in the vehicle.
4. VAC (Vehicle Access Code) programs.
Programming VAC (Vehicle Access Code)