AIR CONDITIONING – Volvo 850 Turbo 1994 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

2.3L

2.3L Turbo, A/C Wiring Diagram, Auto A/C (1 of 2) for Volvo 850 Turbo 1994

List of elements for 2.3L Turbo, A/C Wiring Diagram, Auto A/C (1 of 2) for Volvo 850 Turbo 1994:

• (headliner, above passenger's seat)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• Ambient temperature sensor (right rear of engine compartment)
• Anti-theft system
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• C 1995 vftc
• C10
• Cabin temperature sensor, driver's side (headliner, above driver's seat)
• Cabin temperature sensor, passenger's side
• Diagnostic socket b (right front of engine compartment)
• Ecc control module (center of i/p)
• Fuse 11-31 25a
• Fuse 11-5 30a
• Fuse block
• G203 ("a" post, passenger's side)
• Heater fan motor
• Heater fan power module (behind right side of i/p)
• Hot at all times
• Hot in on
• Instrument cluster
• Interior lights system
• Left duct temperature sensor (center of i/p)
• Pnk
• Red
• Right duct temperature sensor (center of i/p)
• Solar sensor/anti-theft indicator
• Temp sensor
• Vehicle speed

2.3L Turbo, A/C Wiring Diagram, Auto A/C (2 of 2) for Volvo 850 Turbo 1994

List of elements for 2.3L Turbo, A/C Wiring Diagram, Auto A/C (2 of 2) for Volvo 850 Turbo 1994:

• (center of i/p)
• A/c compressor
• A/c pressostat (rear of engine compartment on a/c line)
• A/c pressure sensor (behind right headlamp)
• A/c relay (behind center of i/p)
• A22
• B23
• B25
• B28
• B29
• B40
• C 1995 vftc
• Control module motronic (next to right shock tower)
• Driver's side temperature shutter servo motor (center of i/p)
• Engine cooling fan (behind radiator)
• Engine cooling fan relay (above engine radiator fan)
• Floor and defroster shutter servo motor
• Fusible link
• G119 (right front of engine)
• Hot at all times
• Passenger's side temperature shutter servo motor (center of i/p)
• Recirculation shutter servo motor (behind right side of i/p)
• Red
• Solid state
• Ventilation shutter servo motor

2.4L

2.4L, A/C Wiring Diagram, Auto A/C (1 of 2) for Volvo 850 Turbo 1994

List of elements for 2.4L, A/C Wiring Diagram, Auto A/C (1 of 2) for Volvo 850 Turbo 1994:

• (headliner, above passenger's seat)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• Ambient temperature sensor (right rear of engine compartment)
• Anti-theft system
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• C 1995 vftc
• C10
• Cabin temperature sensor, driver's side (headliner, above driver's seat)
• Cabin temperature sensor, passenger's side
• Diagnostic socket b (center of firewall)
• Ecc control module (center of i/p)
• Fuse 11-31 25a
• Fuse 11-5 30a
• Fuse block
• G203 ("a" post, passenger's side)
• Heater fan motor
• Heater fan power module (behind right side of i/p)
• Hot at all times
• Hot in on
• Instrument cluster
• Interior lights system
• Left duct temperature sensor (center of i/p)
• Pnk
• Red
• Right duct temperature sensor (center of i/p)
• Solar sensor/anti-theft indicator
• Temp sensor
• Vehicle speed

2.4L, A/C Wiring Diagram, Auto A/C (2 of 2) for Volvo 850 Turbo 1994

List of elements for 2.4L, A/C Wiring Diagram, Auto A/C (2 of 2) for Volvo 850 Turbo 1994:

• (center of i/p)
• A/c compressor
• A/c high pressure sensor (front of engine compartment, on high pressure line)
• A/c pressostat (rear of engine compartment on a/c line)
• A/c relay (behind center of i/p)
• A17
• A25
• A26
• B23
• B25
• B27
• B28
• C 1995 vftc
• Driver's side temperature shutter servo motor (center of i/p)
• Engine cooling fan (behind radiator)
• Engine cooling fan relay (above engine radiator fan)
• Ezk (di) ignition system control module (right side of engine compartment)
• Floor and defroster shutter servo motor
• Fusible link
• G119 (right front of engine)
• Hot at all times
• Lh 3.2mfi control module (right side of engine compartment)
• Passenger's side temperature shutter servo motor (center of i/p)
• Recirculation shutter servo motor (behind right side of i/p)
• Red
• Solid state
• Ventilation shutter servo motor

2.4L, A/C Wiring Diagram, Manual A/C for Volvo 850 Turbo 1994

List of elements for 2.4L, A/C Wiring Diagram, Manual A/C for Volvo 850 Turbo 1994:

• (below right side of i/p)
• (right side of engine compartment)
• A/c compressor
• A/c control panel
• A/c high pressure sensor (front of vehicle, on high pressure line)
• A/c pressostat (rear of engine compartment, on a/c line)
• A/c relay (center of i/p)
• A/c switch
• A17
• A25
• A26
• B25
• B27
• B28
• C 1995 vftc
• Engine cooling fan (behind radiator)
• Engine cooling fan relay (above engine radiator fan)
• Ezk (di) ignition system control module
• Fuse 11-31 25a
• Fuse 11-5 30a
• Fuse block
• Fusible link
• G119 (right front of engine)
• G201
• Heater fan
• Heater fan resistor (center of i/p)
• Hot at all times
• Hot in on
• Interior lights system
• Lh 3.2mfi control module (right side of engine compartment)
• Max fan relay
• Off
• Pnk
• Recirc switch
• Recirculation shutter servo motor (center of i/p)
• Red
• Solid state