Disconnect the of the car battery. Modern alarms have volatile memory, but safety is paramount when working with airbags and wiring looms.
: The main unit requires a constant +12V power source (usually a thick red wire) and a solid chassis ground (black wire). Perodua Kenari Alarm Wiring Diagram
Below is the complete guide to the Kenari’s alarm wiring, including pinouts, wire colors, and common fixes. Disconnect the of the car battery