AIR CONDITIONING – Chevrolet Colorado 2008 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Compressor Wiring Diagram for Chevrolet Colorado 2008

List of elements for Compressor Wiring Diagram for Chevrolet Colorado 2008:

• 4.3l
• 4.8l, 5.3l & 6.0l
• 5v ref
• 6.6l
• A/c cmprsr fuse 57 15a
• A/c compressor clutch (4.3l: at left front of engine) (4.8l, 5.3l & 6.0l: at lower right front of engine) (6.6l: top front of engine)
• A/c comprsr relay 74
• A/c low pressure switch (on side of accumulator)
• A/c refrigerant pressure sensor
• A/c request sig
• Bi-lev
• Body control module (bcm) (behind lower right side of dash)
• Body fuse block (under left front seat)
• Clutch rly ctrl
• Computer data lines system
• Def
• Engine control module (ecm) (left side of engine compt)
• G102 (6.6l: left front lower side of the engine block) (except 6.6l: on left rear of engine)
• G304 (behind right kick panel)
• Gmlan (+)
• Gmlan (-)
• Heat
• Heat/def
• Hot at all times
• Hot in run
• Hvac 2 fuse 1 10a
• Hvac control assembly
• J102
• J249
• Logic
• Low ref
• Max norm
• Off
• Press sens
• Tan
• Underhood fuse block (on left side of engine compt)
• Vent
• W/ electric rear window defogger & power mirrors

Manual A/C Wiring Diagram for Chevrolet Colorado 2008

List of elements for Manual A/C Wiring Diagram for Chevrolet Colorado 2008:

• (hvac harness, 14 cm from recirculation actuator breakout toward blower motor resistor assembly) j202
• (i/p harness, 6 cm from instrument cluster breakout)
• 5v ref
• A/c clutch 65 diode
• A/c cmprsr fuse 10a
• A/c compressor clutch (left front of engine)
• A/c fuse 10a
• A/c refrigerant pressure sensor (right rear of engine compt)
• A/c relay
• A/c req sig
• A26
• A42
• A43
• A47
• B x4
• Blower motor (below right side of dash)
• Blower motor resistor assembly (lower right side of dash, near blower motor)
• Blower motor switch
• Blwr fuse 30a
• Body control module (bcm) (behind right kick panel)
• Computer data lines system
• Dimmer sw sig
• Dr ctrl a
• Dr ctrl b
• Engine control module (ecm) (right rear of engine compt)
• Engine coolant temperature (ect) sensor (on left rear of engine)
• Evaporator temperature sensor (lower right side of dash)
• F10 x7
• G103 (lower left side of engine)
• G106
• Gnd
• High
• Hot at all times
• Hot in run or start
• Hvac control module
• Ign 3 hvac relay
• Ign 3 voltage
• Ign fuse 15a
• Ign voltage
• Interior lights system
• J200
• Jx106 (right side of engine compt)
• Logic
• Low
• Low ref
• Nca
• Off
• Off blwr mtr ctrl
• Power distribution system
• Press sens sig
• Recirculation actuator (right side of dash)
• Rly ctrl
• Sens sig
• Serial data
• Tan
• Underhood fuse block (left front side of engine compt)
• X2 f11
• X7 f5