ENGINE PERFORMANCE – Volvo V70 2002 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.3L

2.3L Turbo, Engine Performance Wiring Diagrams (1 of 3) for Volvo V70 2002

List of elements for 2.3L Turbo, Engine Performance Wiring Diagrams (1 of 3) for Volvo V70 2002:

• A/c pressure sensor
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A33
• A34
• A35
• A36
• A37
• A38
• A39
• A40
• A41
• A42
• A43
• A44
• A45
• A46
• A47
• A48
• A49
• A50
• A51
• A52
• A53
• A54
• A55
• A56
• A57
• A58
• A59
• A60
• A61
• A62
• A63
• A64
• A65
• A66
• A67
• A68
• A69
• A70
• Camshaft position (cmp) sensor
• Computer data lines system
• Cooling fans system
• Engine control module (ecm)
• Engine throttle body
• Evap valve
• Front knock sensor
• Fuel injectors
• G96
• Impulse sensor
• Intake air temperature sensor)
• Intake manifold pressure sensor
• Mass airflow (maf) sensor
• Pnk
• Rear knock sensor
• Red
• Variable valve timing valve

2.3L Turbo, Engine Performance Wiring Diagrams (2 of 3) for Volvo V70 2002

List of elements for 2.3L Turbo, Engine Performance Wiring Diagrams (2 of 3) for Volvo V70 2002:

• A20
• Air preheating ptc resistor
• B14
• B17
• B18
• B22
• C14
• Central electronic module (cem)
• Computer data lines system
• Coolant level sensor
• Coolant temperature sensor
• Data link connector (dlc)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• G88
• G89
• G91
• Heated oxygen sensor (ho2s) 1
• Heated oxygen sensor (ho2s) 2
• Hot at all times
• Ignition coils
• Oil pressure sensor
• Passenger compartment fuse box
• Pnk
• Red
• Spark plugs
• Transmission control module (tcm)
• Turbocharger control valve

2.3L Turbo, Engine Performance Wiring Diagrams (3 of 3) for Volvo V70 2002

List of elements for 2.3L Turbo, Engine Performance Wiring Diagrams (3 of 3) for Volvo V70 2002:

• 15/20
• 15/23
• 15/24
• 15/25
• A/c system
• Accelerator pedal (ap) position sensor
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• B33
• B34
• B35
• B36
• B37
• B38
• B39
• B40
• B41
• B42
• B43
• B44
• B45
• B46
• Brake light switch
• Central electronic module (cem)
• Clutch pedal sensor (w/m/t)
• Computer data lines system
• Cooling fans system
• Engine compartment relay/fuse box
• Engine control module (ecm)
• Engine control system main relay
• Fuel leakage control pump
• Fuel leakage control relay
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• G47
• G93
• Hot at all times
• Ignition switch
• Instrument cluster
• Outside temperature sensor (integral to left sideview mirror)
• Red
• Starting/ charging system

2.4L

2.4L Turbo, Engine Performance Wiring Diagrams (1 of 3) for Volvo V70 2002

List of elements for 2.4L Turbo, Engine Performance Wiring Diagrams (1 of 3) for Volvo V70 2002:

• A/c pressure sensor
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A33
• A34
• A35
• A36
• A37
• A38
• A39
• A40
• A41
• A42
• A43
• A44
• A45
• A46
• A47
• A48
• A49
• A50
• A51
• A52
• A53
• A54
• A55
• A56
• A57
• A58
• A59
• A60
• A61
• A62
• A63
• A64
• A65
• A66
• A67
• A68
• A69
• A70
• Camshaft position (cmp) sensor
• Computer data lines system
• Cooling fans system
• Engine control module (ecm)
• Engine throttle body
• Evap valve
• Front knock sensor
• Fuel injectors
• G96
• Impulse sensor
• Intake air temperature sensor)
• Intake manifold pressure sensor
• Mass airflow (maf) sensor
• Pnk
• Rear knock sensor
• Red
• Variable valve timing valve

2.4L Turbo, Engine Performance Wiring Diagrams (2 of 3) for Volvo V70 2002

List of elements for 2.4L Turbo, Engine Performance Wiring Diagrams (2 of 3) for Volvo V70 2002:

• A20
• Air preheating ptc resistor
• B14
• B17
• B18
• B22
• C14
• Central electronic module (cem)
• Computer data lines system
• Coolant level sensor
• Coolant temperature sensor
• Data link connector (dlc)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• G88
• G89
• G91
• Heated oxygen sensor (ho2s) 1
• Heated oxygen sensor (ho2s) 2
• Hot at all times
• Ignition coils
• Oil pressure sensor
• Passenger compartment fuse box
• Pnk
• Red
• Spark plugs
• Transmission control module (tcm)
• Turbocharger control valve

2.4L Turbo, Engine Performance Wiring Diagrams (3 of 3) for Volvo V70 2002

List of elements for 2.4L Turbo, Engine Performance Wiring Diagrams (3 of 3) for Volvo V70 2002:

• 15/20
• 15/23
• 15/24
• 15/25
• A/c system
• Accelerator pedal (ap) position sensor
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• B33
• B34
• B35
• B36
• B37
• B38
• B39
• B40
• B41
• B42
• B43
• B44
• B45
• B46
• Brake light switch
• Central electronic module (cem)
• Clutch pedal sensor (w/m/t)
• Computer data lines system
• Cooling fans system
• Engine compartment relay/fuse box
• Engine control module (ecm)
• Engine control system main relay
• Fuel leakage control pump
• Fuel leakage control relay
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• G47
• G93
• Hot at all times
• Ignition switch
• Instrument cluster
• Outside temperature sensor (integral to left sideview mirror)
• Red
• Starting/ charging system

2.4L, Engine Performance Wiring Diagrams (1 of 3) for Volvo V70 2002

List of elements for 2.4L, Engine Performance Wiring Diagrams (1 of 3) for Volvo V70 2002:

• A/c pressure sensor
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• A19
• A20
• A21
• A22
• A23
• A24
• A25
• A26
• A27
• A28
• A29
• A30
• A31
• A32
• A33
• A34
• A35
• A36
• A37
• A38
• A39
• A40
• A41
• A42
• A43
• A44
• A45
• A46
• A47
• A48
• A49
• A50
• A51
• A52
• A53
• A54
• A55
• A56
• A57
• A58
• A59
• A60
• A61
• A62
• A63
• A64
• A65
• A66
• A67
• A68
• A69
• A70
• Camshaft position (cmp) sensor
• Cooling fans system
• Electronic throttle module (etm)
• Engine control module (ecm)
• Evap valve
• Front knock sensor
• Fuel injectors
• G91
• G96
• Impulse sensor
• Intake manifold pressure sensor
• Mass airflow (maf) sensor
• Nca
• Pnk
• Rear knock sensor
• Red
• Variable valve timing valve

2.4L, Engine Performance Wiring Diagrams (2 of 3) for Volvo V70 2002

List of elements for 2.4L, Engine Performance Wiring Diagrams (2 of 3) for Volvo V70 2002:

• A20
• Air preheating ptc resistor
• B14
• B17
• B18
• B22
• C14
• Central electronic module (cem)
• Computer data lines system
• Coolant level sensor
• Coolant temperature sensor
• Data link connector (dlc)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• G88
• G89
• G91
• Heated oxygen sensor (ho2s) 1
• Heated oxygen sensor (ho2s) 2
• Hot at all times
• Ignition coils
• Oil pressure sensor
• Passenger compartment fuse box
• Pnk
• Red
• Spark plugs
• Transmission control module (tcm)

2.4L, Engine Performance Wiring Diagrams (3 of 3) for Volvo V70 2002

List of elements for 2.4L, Engine Performance Wiring Diagrams (3 of 3) for Volvo V70 2002:

• 15/20
• 15/23
• 15/24
• 15/25
• A/c system
• Accelerator pedal (ap) position sensor
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• B17
• B18
• B19
• B20
• B21
• B22
• B23
• B24
• B25
• B26
• B27
• B28
• B29
• B30
• B31
• B32
• B33
• B34
• B35
• B36
• B37
• B38
• B39
• B40
• B41
• B42
• B43
• B44
• B45
• B46
• B47
• B48
• Brake light switch
• Clutch pedal sensor (w/m/t)
• Computer data lines system
• Cooling fans system
• Engine compartment relay/fuse box
• Engine control module (ecm)
• Engine control system main relay
• Evap canister shut-off valve
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• G47
• G93
• Hot at all times
• Ignition switch
• Instrument cluster
• Outside temperature sensor (integral to left sideview mirror)
• Red
• Starting/ charging system
• Tank pressure sensor