Ford Mustang (1999-2004) Service Manual: Interior Lighting (Diagnosis and Testing)

Refer to Wiring Diagrams Cell 111 , Remote Control Alarm and Lock System for schematic and connector information.

Refer to Wiring Diagrams Cell 59 , Generic Electronic Module for schematic and connector information.

Refer to Wiring Diagrams Cell 89 , Courtesy Lamps for schematic and connector information.

Special Tool(s)

73 Digital Multimeter or equivalent 105-R0051
Worldwide Diagnostic System (WDS) 418-F224, New Generation STAR (NGS) Tester 418-F052, or equivalent scan tool
Interior Lighting
Interior Lighting The interior lighting system consists of the following: map/dome lamp assembly rear-high mount/cargo lamp assembly dimmer switch door ajar switch (located on the door latc ...

Principles of Operation
Battery Saver The battery saver feature provides automatic shut-off of power to demand and courtesy lamp circuitry. When the generic electronic module (GEM) detects the ignition switch circuits ...

Other materials:

Inspection and Verification
1. Verify the customer concern is with the evaporative emission (EVAP) system. 2. Visually inspect for the following obvious signs of mechanical damage. Visual Inspection Chart Mechanical Fuel filler cap EVAP test port ...

Installation
Convertible 1. For installation of the back window glass, refer to Section. Coupe CAUTION: After installing the urethane installed back window glass, the vehicle should not be driven until the urethane adhesive has cured. The curing time at tempe ...

Installation
1. NOTE: A new torque converter drain plug must be used. Install the torque converter drain plug. 2. Install the torque converter housing plug. 3. CAUTION: If installing a new filter, and the seal remains in the main control bore, carefully use a small ...