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:

Crash sensors and airbag indicator
WARNING: Modifying or adding equipment to the front end of your vehicle (including frame, bumper, front end body structure and tow hooks) may affect the performance of the airbag system, increasing the risk of injury. Do not modify the front end of your vehicl ...

Principles of Operation
There are four main principles involved with the basic theory of operation: heat transfer latent heat of vaporization relative humidity effects of pressure Heat Transfer If two substances of different temperature are placed near each other, t ...

Piston
Special Tool(s) Piston Pin Tool or equivalent 303-D034 (D81L-6135-A) Material Item Specification SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP or equivalent WSS-M2C153- H Disassembly 1. Using the special tool, ...