Test K: Radio Interference
WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
- Verify Radio Interference
Start engine and let idle. Tune radio to station where interference is present. Turn ignition switch to LOCK position. Disconnect upper generator 3-pin connector. Start engine and let idle. If interference is not still present, install a new upper generator. See GENERATOR (UPPER) under REMOVAL & INSTALLATION. If interference is still present, go to next step. - Verify There Is Radio Interference
Turn ignition switch to LOCK position. Connect upper generator connector. Disconnect lower generator 3-pin connector. Start engine and let idle. If interference is not still present, install a new lower generator. See GENERATOR (LOWER) under REMOVAL & INSTALLATION. If interference is still present, repair radio concern.