AIR CONDITIONING – Oldsmobile Silhouette 1995 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

3.1L

3.1L (VIN D), A/C Wiring Diagram (1 of 2) for Oldsmobile Silhouette 1995

List of elements for 3.1L (VIN D), A/C Wiring Diagram (1 of 2) for Oldsmobile Silhouette 1995:

• (mounted to heater and a/c module assembly)
• A/c compressor high pressure cut-off switch (back of a/c compressor)
• A/c compressor low pressure cut-off switch (back of a/c compressor)
• A/c switch
• B-lv
• Blower motor
• Blower motor relay, high speed
• Blower motor relay, low speed (in convenience center)
• Blower motor resistor (mounted to heater and a/c module assembly)
• Blower switch
• Defrost
• Fuse block
• G202 (lower left "a" pillar, left of park brake)
• Heater and a/c control assembly
• Hot at all times
• Hot in run
• Htr-a/c fuse 25a
• Ign fuse 15a
• Interior lights system
• Lower
• Mix(defog)
• Nca
• Off
• Rdo1/aux fuse 20a
• Rear defogger indicator
• Rear defogger switch
• Rear defogger system
• Recirc
• Red
• Solenoid 1
• Solenoid 2
• Solenoid 3
• Solenoid 4
• Solenoid 5
• Solenoid box (below i/p, on right side of heater and a/c module assembly)
• Solid state
• Tan
• Temperature door actuator (top right side of heater and a/c module assembly)
• Upper

3.1L (VIN D), A/C Wiring Diagram (2 of 2) for Oldsmobile Silhouette 1995

List of elements for 3.1L (VIN D), A/C Wiring Diagram (2 of 2) for Oldsmobile Silhouette 1995:

• (behind starter motor)
• (in engine compartment, on right inner fender)
• (lower left "a" pillar, left of park brake)
• A/c compres- sor clutch
• A/c compressor clutch relay (behind right headlamp)
• A/c pressure switch
• A/c refrigerant pressure switch (right side of engine compartment, below accumulator)
• A/c request
• Auxiliary blower motor
• Auxiliary blower motor relay (below i/p, left of steering column)
• Auxiliary blower motor resistor (below heater module assembly, on floor duct outlet)
• Auxiliary blower switch (front mounted)
• Auxiliary blower switch (rear mounted) (w/ rear a/c only)
• C10
• Coil
• Compressor control
• Compressor input
• Coolant puller fan
• Coolant puller fan relay (behind right headlamp)
• Coolant temp input
• Diode
• Engine coolant temperature sensor (rear top of engine)
• Fuse block
• G112
• G202
• Hot at all times
• Hot in run
• Med
• Nca
• Off
• Powertrain control module (below right side of i/p, behind convenience center)
• Pusher fan control
• R blw fuse 25a
• Red
• Rr ctrl
• Sensor ground
• Water control solenoid (w/ rear a/c only)

Heater Wiring Diagram for Oldsmobile Silhouette 1995

List of elements for Heater Wiring Diagram for Oldsmobile Silhouette 1995:

• (lower left "a" pillar, left of park brake)
• (mounted to heater and a/c module assembly)
• (not used)
• Auxiliary blower motor
• Auxiliary blower motor relay (below i/p, left of steering column)
• Auxiliary blower motor resistor (below heater module assembly, on floor duct outlet)
• Auxiliary blower switch (front mounted)
• B-lv
• Blower motor
• Blower motor relay, high speed
• Blower motor relay, low speed (in convenience center)
• Blower motor resistor (mounted to heater and a/c module assembly)
• Blower switch
• C 1995 vftc
• Defrost
• Fuse block
• G202
• G202 (lower left "a" pillar, left of park brake)
• Heater and a/c control assembly
• Hot at all times
• Hot in run
• Htr-a/c fuse 25a
• Ign fuse 15a
• Interior lights system
• Lower
• Med
• Mix(defog)
• Nca
• Not used
• Off
• R blw fuse 25a
• Rdo1/aux fuse 20a
• Rear defogger indicator
• Rear defogger switch
• Rear defogger system
• Red
• Solenoid 1
• Solenoid 2
• Solenoid 3
• Solenoid 5
• Solenoid box (below i/p, on right side of heater and a/c module assembly)
• Solid state
• Tan
• Temperature door actuator (top right side of heater and a/c module assembly)
• Upper

3.8L

3.8L (VIN L), A/C Wiring Diagram (1 of 2) for Oldsmobile Silhouette 1995

List of elements for 3.8L (VIN L), A/C Wiring Diagram (1 of 2) for Oldsmobile Silhouette 1995:

• (mounted to heater and a/c module assembly)
• A/c compressor high pressure cut-off switch (back of a/c compressor)
• A/c compressor pressure cycling switch (on side of evaporator)
• A/c switch
• B-lv
• Blower motor
• Blower motor relay, high speed
• Blower motor relay, low speed (in convenience center)
• Blower motor resistor (mounted to heater and a/c module assembly)
• Blower switch
• Defrost
• Fuse block
• G202 (lower left "a" pillar, left of park brake)
• Heater and a/c control assembly
• Hot at all times
• Hot in run
• Htr-a/c fuse 25a
• Ign fuse 15a
• Interior lights system
• Lower
• Mix(defog)
• Nca
• Off
• Rdo1/aux fuse 20a
• Rear defogger indicator
• Rear defogger switch
• Rear defogger system
• Recirc
• Red
• Solenoid 1
• Solenoid 2
• Solenoid 3
• Solenoid 4
• Solenoid 5
• Solenoid box (below i/p, on right side of heater and a/c module assembly)
• Solid state
• Tan
• Temperature door actuator (top right side of heater and a/c module assembly)
• Upper

3.8L (VIN L), A/C Wiring Diagram (2 of 2) for Oldsmobile Silhouette 1995

List of elements for 3.8L (VIN L), A/C Wiring Diagram (2 of 2) for Oldsmobile Silhouette 1995:

• (behind left headlamp)
• (front of engine)
• (in engine compartment, on right inner fender)
• (lower left "a" pillar, left of park brake)
• A/c compres- sor clutch
• A/c compressor clutch relay (behind right headlamp)
• A/c pressure switch
• A/c refrigerant pressure switch (right side of engine compartment, below accumulator)
• A/c request
• Auxiliary blower motor
• Auxiliary blower motor relay (below i/p, left of steering column)
• Auxiliary blower motor resistor (below heater module assembly, on floor duct outlet)
• Auxiliary blower switch (front mounted)
• Auxiliary blower switch (rear mounted) (w/ rear a/c only)
• C16
• Coil
• Compressor control
• Convenience center
• Coolant puller fan
• Coolant puller fan relay (behind right headlamp)
• Coolant pusher fan
• Coolant pusher fan relay (behind right headlamp)
• Coolant temp input
• D10
• D11
• D12
• Diode
• Engine coolant temperature sensor (rear top of engine)
• F13
• Fuse block
• G106
• G120 (right side of engine)
• G125
• G202
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Ign fuse 15a
• Med
• Nca
• Off
• Pnk
• Powertrain control module (below right side of i/p, behind convenience center)
• Puller fan control
• Pusher fan control
• R blw fuse 25a
• Red
• Rr ctrl
• Sensor ground
• Water control solenoid (w/ rear a/c only)

Heater Wiring Diagram for Oldsmobile Silhouette 1995

List of elements for Heater Wiring Diagram for Oldsmobile Silhouette 1995:

• (lower left "a" pillar, left of park brake)
• (mounted to heater and a/c module assembly)
• (not used)
• Auxiliary blower motor
• Auxiliary blower motor relay (below i/p, left of steering column)
• Auxiliary blower motor resistor (below heater module assembly, on floor duct outlet)
• Auxiliary blower switch (front mounted)
• B-lv
• Blower motor
• Blower motor relay, high speed
• Blower motor relay, low speed (in convenience center)
• Blower motor resistor (mounted to heater and a/c module assembly)
• Blower switch
• C 1995 vftc
• Defrost
• Fuse block
• G202
• G202 (lower left "a" pillar, left of park brake)
• Heater and a/c control assembly
• Hot at all times
• Hot in run
• Htr-a/c fuse 25a
• Ign fuse 15a
• Interior lights system
• Lower
• Med
• Mix(defog)
• Nca
• Not used
• Off
• R blw fuse 25a
• Rdo1/aux fuse 20a
• Rear defogger indicator
• Rear defogger switch
• Rear defogger system
• Red
• Solenoid 1
• Solenoid 2
• Solenoid 3
• Solenoid 5
• Solenoid box (below i/p, on right side of heater and a/c module assembly)
• Solid state
• Tan
• Temperature door actuator (top right side of heater and a/c module assembly)
• Upper