8W-42 AIR CONDITIONER/HEATER
Component Page
A/C Auxiliary Fan................... 8W-42-2
A/C Auxiliary Fan Relay............... 8W-42-2
A/C Compressor Clutch............... 8W-42-2
A/C Control Module- Roof.......... 8W-42-14, 15
A/C Fan Switch.................. 8W-42-10, 16
A/C Switch- Roof................. 8W-42-10, 14
Air Outlet Temperature Sensor......... 8W-42-4
Ambient Temperature Sensor........... 8W-42-3
Automatic Temperature Control
Module . . . 8W-42-2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
19, 21
Auxiliary Heater Relay............ 8W-42-17, 18
Auxiliary Heater Switch........... 8W-42-12, 24
Blower Motor Resistor Block....... 8W-42-5, 6, 7
Blower Motor- Front................ 8W-42-5, 7
Cabin Heater Assembly....... 8W-42-8, 9, 10, 11,
12, 13, 17, 20, 22, 24
Cabin Heater Control Module.......... 8W-42-13
Circulation Pump.................... 8W-42-9
Circulation Pump Diode............ 8W-42-9, 11
Circulation Pump Relay............... 8W-42-9
Controller Antilock Brake............. 8W-42-19
D+ Relay No. 1...................... 8W-42-3
Data Link Connector........... 8W-42-5, 12, 22
Daytime Running Lamps
Relay............ 8W-42-14, 15, 16, 19, 21, 24
Dosing Pump...................... 8W-42-11
Evaporator Temperature Sensor......... 8W-42-4
Fan Stage 1 Relay................... 8W-42-8
Fuse 1.......................... 8W-42-2, 20
Fuse 3............................ 8W-42-17
Fuse 4............................ 8W-42-11
Fuse 7............................ 8W-42-9Component Page
Fuse 8....................... 8W-42-8, 14, 24
Fuse 9............................ 8W-42-3
Fuse 11........................... 8W-42-22
Fuse 20....................... 8W-42-2, 9, 16
Fuse 21.......................... 8W-42-6, 7
Fuse Block No. 1............ 8W-42-2, 6, 7, 9, 24
Fuse Block No. 2.................... 8W-42-3
Fuse Block No. 3...... 8W-42-8, 11, 16, 17, 20, 22
Fuse/Relay Block................. 8W-42-2, 14
G100............................. 8W-42-11
G102.............................. 8W-42-2
G200.......................... 8W-42-3, 5, 9
G202................. 8W-42-2, 8, 9, 17, 18, 22
G203............. 8W-42-6, 7, 14, 16, 19, 21, 24
G301............................. 8W-42-14
Heat Exchanger Connector...... 8W-42-17, 18, 19
Heat Exchanger Switch........... 8W-42-18, 19
Heater Timer- Auxiliary . 8W-42-6, 7, 12, 19, 20, 21
Instrument Cluster................... 8W-42-3
Metering Pump..................... 8W-42-22
Recirculated Air Solenoid Valve......... 8W-42-5
Refrigerant Pressure Sensor............ 8W-42-4
Roof Fan Motor..................... 8W-42-16
Security System Module.............. 8W-42-22
TCS Switch........................ 8W-42-19
Temperature Switch.............. 8W-42-10, 15
Warm Air Auxiliary Control Module . . 8W-42-20, 22
Warm Air Auxiliary Heater
Assembly.................. 8W-42-20, 22, 23
Warm Air Heater Control Module....... 8W-42-23
Water Cycle Valve................... 8W-42-3
VA8W-42 AIR CONDITIONER/HEATER 8W - 42 - 1
