Close
Q:

Internal Cab Alarm on 1997 Ford F-150

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
Light stays on for about 2 mins and goes off when driving, and internal cab alarm stays on when driver side door is open with engine off.
(1) Answer
One of your door ajar swtiches could be sticking. Spray lubricant into each door latch. Open and close the doors regularly. - see if working in lubricant helps. Other than that, a diagnostic tool must be used to find and set up repairs on this truck.