Ford Mustang (1999-2004) Service Manual: Switch - Horn
Removal
1. Remove the driver side air bag module (043B13). Refer to Section.
2. Remove the switches.
1. Disconnect the horn wire from the switches.
2. Remove the horn switch screws and remove the switches.

Installation
1. To install, reverse the removal procedure.
- Prove out the air bag system. Refer to Section.

Horn (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 44 , Horns/Cigar Lighter for schematic
and connector information.
Special Tool(s)
73 Digital Multimeter or
equivalent
105-R0051
Inspection and Veri ...
Warning Devices
Warning Devices
The warning device system consists of the following components:
door ajar switches
generic electronic module (GEM)
key-in-ignition warning switch
safety belt switch
...
Other materials:
Assembly
All steering gears
1. Install the steering gear in the special tools.
Steering gears equipped with travel restrictors
2. Install the travel restrictors.
Install new travel restrictors as necessary.
All steering gears
3. CAUTION: Place the steering gear at t ...
Engine (Installation)
Special Tool(s)
Heavy Duty Floor Crane
014-00071 or equivalent
Spreader Bar
303-D089 (D93P-6001-A3) or
equivalent
Material
Item
Specification
SAE 5W-20 Premium Synthetic
Blend Motor Oil
XO-5W20-QSP or equivalent ...
Air Conditioning (A/C) Compressor - 3.8L
Material
Item
Specification
PAG Refrigerant Compressor
Oil (R-134a Systems)
F7AZ-19589-DA (Motorcraft YN-
12-C)
WSH-M1C231-
B
Removal and Installation
CAUTION: If installing a new air conditioning compressor due to an
internal failur ...
