ENGINE PERFORMANCE
2.9L
2.9L, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2003
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List of elements for 2.9L, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2003:
- (at rear of engine on air intake) mass airflow sensor
- (downstream of left catalytic converter) heated oxygen sensor 4
- (in exhaust down pipe) heated oxygen sensor
- (right side of eng compt) 31/96
- (upstream of left catalytic converter) heated oxygen sensor 3
- (upstream of right catalytic converter) heated oxygen sensor (diagnosis 1)
- 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
- Computer data lines system
- Coolant temperature sensor (left front of engine)
- Cooling fans system
- Engine control module (ecm) (at right side of eng compt)
- Engine throttle body (on top of throttle body assembly)
- Front knock sensor (top left front of engine)
- Fuel injectors
- Impulse sensor (at rear of engine)
- Nca
- Oil pressure sensor (lower left rear of engine)
- Pnk
- Rear knock sensor (top left rear of engine)
- Red
- Turbo
- W/o turbo
2.9L, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2003
List of elements for 2.9L, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2003:
- (at left side of engine) intake manifold temperature sensor (turbo)
- (at right front of eng compart) climate control system pressure sensor
- (at top front of engine, near spark plugs) 31/88
- (left front of eng compt) evap valve
- (top front of engine) variable valve timing outlet solenoid (turbo)
- (top rear of engine) turbocharger control valve (turbo)
- (top rear of engine, near spark plugs) 31/89
- Camshaft position sensor (top rear of engine)
- Camshaft sensor (turbo)
- Engine compartment relay/fuse box
- Engine control system main relay
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fuse 5a
- Hot at all times
- Ignition coils
- Pnk
- Red
- Variable valve timing outlet solenoid (top front of engine)
2.9L, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2003
List of elements for 2.9L, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2003:
- (behind left side of dash) central electronic module (cem)
- 31/1 (right side of engine compt)
- 31/48 (right rear of passenger's compartment, near floor)
- 31/6 (left kick panel)
- 31/93 (left side of engine compt)
- A/c system
- A20
- Acc
- Accelerator pedal (ap) position sensor (top of accelerator pedal assembly)
- 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
- C14
- Central electronic module (behind left side of dash)
- Clutch pedal sensor (w/m/t) (top of clutch pedal assy)
- Computer data lines system
- Coolant level sensor (right side of of eng compt, in coolant tank)
- Cooling fans system
- Data link connector (dlc) (below left side of dash)
- Engine compartment relay/fuse box
- Engine control module (ecm) (right side of eng compt)
- Fuel leakage control pump (under rear of vehicle, forward of fuel tank)
- Fuel leakage control relay
- Fuel pump
- Fuel pump relay
- Fuse 10a
- Fuse 15a
- Fuse 5a
- Hot at all times
- Ignition switch
- Instrument cluster
- Lock
- Nca
- Outside temperature sensor (integral to left sideview mirror)
- Passenger compartment fuse box
- Red
- Run
- Start
- Starting/ charging system
- Stoplight switch (top of brake pedal assy)
- Transmission system (w/a/t)
2.9L TURBO
2.9L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2003
List of elements for 2.9L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2003:
- (at rear of engine on air intake) mass airflow sensor
- (downstream of left catalytic converter) heated oxygen sensor 4
- (in exhaust down pipe) heated oxygen sensor
- (right side of eng compt) 31/96
- (upstream of left catalytic converter) heated oxygen sensor 3
- (upstream of right catalytic converter) heated oxygen sensor (diagnosis 1)
- 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
- Computer data lines system
- Coolant temperature sensor (left front of engine)
- Cooling fans system
- Engine control module (ecm) (at right side of eng compt)
- Engine throttle body (on top of throttle body assembly)
- Front knock sensor (top left front of engine)
- Fuel injectors
- Impulse sensor (at rear of engine)
- Nca
- Oil pressure sensor (lower left rear of engine)
- Pnk
- Rear knock sensor (top left rear of engine)
- Red
- Turbo
- W/o turbo
2.9L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2003
List of elements for 2.9L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2003:
- (at left side of engine) intake manifold temperature sensor (turbo)
- (at right front of eng compart) climate control system pressure sensor
- (at top front of engine, near spark plugs) 31/88
- (left front of eng compt) evap valve
- (top front of engine) variable valve timing outlet solenoid (turbo)
- (top rear of engine) turbocharger control valve (turbo)
- (top rear of engine, near spark plugs) 31/89
- Camshaft position sensor (top rear of engine)
- Camshaft sensor (turbo)
- Engine compartment relay/fuse box
- Engine control system main relay
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fuse 5a
- Hot at all times
- Ignition coils
- Pnk
- Red
- Variable valve timing outlet solenoid (top front of engine)
2.9L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2003
List of elements for 2.9L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2003:
- (behind left side of dash) central electronic module (cem)
- 31/1 (right side of engine compt)
- 31/48 (right rear of passenger's compartment, near floor)
- 31/6 (left kick panel)
- 31/93 (left side of engine compt)
- A/c system
- A20
- Acc
- Accelerator pedal (ap) position sensor (top of accelerator pedal assembly)
- 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
- C14
- Central electronic module (behind left side of dash)
- Clutch pedal sensor (w/m/t) (top of clutch pedal assy)
- Computer data lines system
- Coolant level sensor (right side of of eng compt, in coolant tank)
- Cooling fans system
- Data link connector (dlc) (below left side of dash)
- Engine compartment relay/fuse box
- Engine control module (ecm) (right side of eng compt)
- Fuel leakage control pump (under rear of vehicle, forward of fuel tank)
- Fuel leakage control relay
- Fuel pump
- Fuel pump relay
- Fuse 10a
- Fuse 15a
- Fuse 5a
- Hot at all times
- Ignition switch
- Instrument cluster
- Lock
- Nca
- Outside temperature sensor (integral to left sideview mirror)
- Passenger compartment fuse box
- Red
- Run
- Start
- Starting/ charging system
- Stoplight switch (top of brake pedal assy)
- Transmission system (w/a/t)