AIR CONDITIONING – Pontiac Sunfire SE 1997 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

A/C Wiring Diagram for Pontiac Sunfire SE 1997

List of elements for A/C Wiring Diagram for Pontiac Sunfire SE 1997:

• (engine compt harn, right front of engine compt)
• (i/p harness, behind center of i/p)
• +5v
• A/c clutch diode
• A/c comp relay ctrl
• A/c compressor clutch
• A/c compressor clutch relay (left center of engine compart- ment)
• A/c fuse 10a
• A/c on switch
• A/c refrigerant pressure sensor (right side of engine compartment)
• B10
• B11
• Bi-lv
• Blend
• Blo fuse 30a
• Blower motor
• Blower motor relay (left center of engine compartment)
• Blower resistor (hvac assembly under center of dash)
• Blower switch
• C 1995 vftc
• C tan
• Chevy
• Cooling fan fuse 30a
• Cooling fan motor
• Cooling fan relay (left center of engine compartment)
• Data line
• Def
• Engine compart- ment fuse/ relay center
• Engine compartment fuse/relay center
• Engine coolant temperature (ect) sensor (left front of engine)
• Erls fuse 10a
• Fan control
• Fuse block
• G112 (left side of engine)
• G112 (left side of engine)
• G202 (left lower i/p)
• Heater-a/c and rear defogger control assembly
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Htr
• Hvac fuse 10a
• Instrument cluster
• Interior lights
• Max
• Microprocessor
• Mode switch
• Norm
• Off
• Pnk
• Pontiac
• Powertrain control module (pcm) (right front corner, behind fascia)
• Red
• S101 (engine compt harn, left front of eng) (vin 4) (engine compt harn, right side of eng compt) (vin t)
• S107 (engine compt harn, left front of eng) (vin 4) (engine compt harn, right side of eng compt) (vin t)
• S111
• S125
• S233 (i/p harness, behind center of i/p)
• S277 (i/p harness, lower left of i/p)
• S280 (i/p harness, behind center of i/p)
• S281
• Sensor ground
• Sensor input
• System
• Tan
• Vent

Heater Wiring Diagram for Pontiac Sunfire SE 1997

List of elements for Heater Wiring Diagram for Pontiac Sunfire SE 1997:

• (i/p harn, behind center of i/p)
• Bi-lv
• Blend
• Blo fuse 30a
• Blower motor
• Blower motor relay (left center of engine compartment)
• Blower resistor (hvac assembly under center of dash)
• Blower switch
• C 1995 vftc
• C tan
• Def
• Engine compartment fuse/relay center
• Fuse block
• G112 (left side of engine)
• G202 (left lower i/p)
• Heater control assembly
• Hot at all times
• Hot in run
• Htr
• Hvac fuse 10a
• Interior lights system
• Mode switch
• Off
• Ride side of eng compt) (vin t)
• S280 (i/p harness, behind center of i/p)
• S281 (i/p harness, behind center of i/p)
• Tan
• Vent