AIR CONDITIONING – Volvo V70 1998 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

A/C Wiring Diagram, Auto A/C (1 of 2) for Volvo V70 1998

List of elements for A/C Wiring Diagram, Auto A/C (1 of 2) for Volvo V70 1998:

• (on center console, rear of of shift lever)
• (rear of right front fender) g105
• 2.3l & 2.4l turbo
• 2.4l engine
• 87a
• A/c pressure sensor (on right front of engine compartment)
• A/c pressure switch (pressostat) (on right rear of engine compartment)
• A/c relay (on engine compartment relay/fuse box, position no 4)
• A/c switch solenoid (on a/c compressor)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• B23
• B25
• B28
• B29
• B40
• Base model
• Blower fan (behind right side of dash, on hvac housing)
• Blower fan power unit (on right side of hvac housing)
• C10
• Central electrical unit (on left rear of engine compartment)
• Data link connector (dlc)
• Ecc climate control module
• Engine compartment relay/fuse box (on left rear of engine compartment, next to strut tower)
• Engine control module (ecm) (on right front inner fender panel, in control module box)
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Illum
• Instrument cluster system
• Nca
• Pnk
• Recirculation shutter servo motor (on right side of hvac housing)
• Red
• Rheostat
• Starting/ charging system (generator)
• Temperature shutter servo motor (left) (on left side of hvac housing)

A/C Wiring Diagram, Auto A/C (2 of 2) for Volvo V70 1998

List of elements for A/C Wiring Diagram, Auto A/C (2 of 2) for Volvo V70 1998:

• (left rear of engine compartment, in central electrical unit) g104
• (not used)
• (right radiator support) g109
• Alarm/immobilizer ecc sun sensor & led indicator (on top center of dash)
• Alternative model
• Anti- theft system
• Base model
• Base model only
• Cabin temperature sensor (behind center of dash)
• Engine compartment relay/fuse box (on left rear of engine compartment, next to strut tower)
• Engine compartment temperature (ect) sensor (on left front of engine)
• Engine coolant fan
• Engine coolant fan (fc) relay (on top right of radiator shroud)
• Floor, defroster & ventilation shutter servo motor (on left side of hvac housing)
• Fuse 60a
• Hot at all times
• Outside temperature sensor (ecc) (on right side of hvac housing)
• Red
• Temperature shutter servo motor (right) (on center of hvac housing)

A/C Wiring Diagram, Manual A/C for Volvo V70 1998

List of elements for A/C Wiring Diagram, Manual A/C for Volvo V70 1998:

• (not used)
• (on center console, rear of shift lever)
• (rear of right front fender) g105
• 2.3l & 2.4l turbo
• 2.4l engine
• 87a
• A/c pressure sensor (on right front of engine compartment)
• A/c pressure switch (pressostat) (on right rear of engine compartment)
• A/c relay (on engine compartment relay/fuse box, position no 4)
• A/c switch solenoid (on a/c compressor)
• A18
• A22
• A31
• Alternative model
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B25
• B28
• B29
• B40
• Base model
• Base model only
• Battery
• Blower fan (behind right side of dash, on hvac housing)
• Blower fan resistor (on right side of hvac housing)
• Central electrical unit (on left rear of engine compartment)
• Climate control system
• Data link connector (dlc)
• Engine compartment relay/fuse box (on left rear of engine compartment, next to strut tower)
• Engine control module (ecm) (on right front inner fender panel, in control module box)
• Engine coolant fan
• Engine coolant fan (fc) relay (on top right of radiator shroud)
• Engine coolant temperature (ect) sensor (on left front of engine)
• Floor, defroster & ventilation shutter servo motor (on left side of hvac housing)
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Fuse 60a
• G109 (right radiator support)
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ignition
• Illum
• Interior lights system (rheostat)
• Mode ctrl
• Nca
• Pnk
• Rec ctrl
• Recirculation shutter servo motor (on right side of hvac housing)
• Red
• Solid state

Cargo Compartment Fans for Volvo V70 1998

List of elements for Cargo Compartment Fans for Volvo V70 1998:

• (left "d" pillar) g999
• (left rear of engine compartment, in central electrical unit) g104
• (right "d" pillar) g998
• Cargo compartment fans switch
• Central electrical unit (on left rear of engine compartment)
• Fuse 35 10a
• Hot in acc or on
• Interior lights system (rheostat)
• Left cargo compartment fan (left side of cargo compartment)
• Pnk
• Right cargo compartment fan (right side of cargo compartment)