ENGINE PERFORMANCE – Volvo S80 T-6 2005 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.5L TURBO

2.5L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2005

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2005:

• (at left side of engine in intake manifold) intake manifold pressure sensor
• (at left side of engine) oil level sensor
• (at rear of engine on air intake) mass airflow (maf) sensor
• (at right front of engine compt) climate control system 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
• Computer data lines system
• Cooling fans system
• Engine control module (at right side of engine compt, forward of strut tower)
• Engine throttle body (on top of throttle body assembly)
• Evap valve (at left front of engine compt)
• Exhaust side camshaft position sensor (at rear of engine)
• Front knock sensor (at top left front of engine)
• Fuel injectors (top of engine)
• G96 (at right side of engine compt, on fender)
• Impulse sensor (gasoline) (at rear of engine)
• Intake side camshaft position sensor (on top rear of engine)
• Nca
• Pnk
• Pressure & temperature sensor (rear of engine)
• Rear knock sensor (at top left rear of engine)
• Red
• Variable valve timing outlet solenoid (top front of engine)

2.5L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2005

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2005:

• (behind left side of dash) central electronic module (cem)
• (in exhaust down pipe) front heated oxygen sensor
• (on left front of engine) coolant temperature sensor
• (up stream of right catalytic converter) rear heated oxygen sensor
• A16
• Acc
• Air preheating ptc resistor (center of engine compt)
• B11
• B16
• Battery fuse box
• Brake light contact (under left side of dash, at top of brake pedal assembly)
• C14
• C21
• C22
• C34
• C35
• Computer data lines system
• D16
• D43
• D44
• D45
• D60
• Fuse e4 15a
• Fuse e5 10a
• G88 (at top front of engine, near spark plugs)
• G89 (at top rear of engine, near spark plugs)
• G96 (at right side of engine compt, on fender)
• Hot at all times
• Ignition switch
• Inlet variable valve time solenoid (at top front of engine)
• Lock
• Nca
• Off
• Oil pressure sensor (on lower left rear of engine)
• Pnk
• Red
• Run
• Spark plug & ignition coils (top of cylinder head cover)
• Spark plugs
• Start
• Turbocharger control valve (on top rear of engine)

2.5L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2005

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2005:

• (at top of fuel tank) fuel pump
• Accelerator pedal sensor (under left side of dash, at top of accelerator pedal assembly)
• Air conditioning system
• 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
• Clutch pedal sensor (m/t) (under left side of dash, at top of clutch pedal assembly)
• Computer data lines system
• Cooling fans system
• Driver information module (in instrument cluster)
• Engine compartment relay/fuse box (at left side of engine compt, forward of strut tower)
• Engine control module (ecm) (at right side of engine compt, forward of strut tower)
• Engine control system main relay
• Fuel leakage control pump (under rear of vehicle, forward of fuel tank)
• Fuel pump control module (on fuel tank assembly)
• Fuse b11 20a
• Fuse b21 15a
• Fuse b23 10a
• Fuse b4 20a
• Fuse b5 15a
• Fuse b6 15a
• Fuse b8 10a
• G48 (at right rear
• G48 (at right rear of passenger's compt, near floor)
• G93 (at left side of engine compt, on fender)
• Hot at all times
• Nca
• Of passenger's compt, near floor)
• Outside temperature sensor (integral to left sideview mirror)
• Red

2.9L

2.9L, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2005

List of elements for 2.9L, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2005:

• (at rear of engine on air intake) mass airflow sensor
• (at right side of engine compt, on fender) g96
• (downstream of left catalytic converter) heated oxygen sensor 4
• (in exhaust down pipe) front heated oxygen sensor
• (on lower left rear of engine) oil pressure sensor
• (up stream of right catalytic converter) rear heated oxygen sensor
• (upstream of left catalytic converter) heated oxygen sensor 3
• 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 engine compt, forward of strut tower)
• Engine throttle body (on top of throttle body assembly)
• Front knock sensor (at top left front of engine)
• Fuel injectors (top of engine)
• Impulse sensor (gasoline) (at rear of engine)
• Nca
• Pnk
• Rear knock sensor (at top left rear of engine)
• Red
• W/ turbo
• W/o turbo

2.9L, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2005

List of elements for 2.9L, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2005:

• (at left front of engine compt) evap valve
• (at right front of engine compart) climate control system pressure sensor
• (at top front of engine, near spark plugs)
• (at top rear of engine, near spark plugs) g89
• (left front of engine compt) (turbo) intake manifold temperature sensor
• (on top rear of engine) (turbo) turbocharger control valve
• (top front of engine) (turbo) variable valve timing outlet solenoid
• C4 engine compartment relay/fuse box (at left side of engine compt forward of strut tower)
• Camshaft position sensor (on top rear of engine)
• Engine control system main relay
• Exhaust side camshaft position sensor (turbo) (at rear of engine)
• Fuse b11 20a
• Fuse b21 20a
• Fuse b23 10a
• Fuse b4 20a
• Fuse b5 15a
• Fuse b6 15a
• Fuse b8 10a
• G88
• Hot at all times
• Ignition coils
• Pnk
• Red
• Spark plug & ignition coils (top of cylinder head cover)
• Variable valve timing inlet solenoid (top front of engine)

2.9L, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2005

List of elements for 2.9L, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2005:

• (at top of fuel tank) fuel pump
• (behind left side of dash) central electronic module (cem)
• A16
• Acc
• Accelerator pedal (ap) position sensor (under left side of dash, at top of accelerator pedal assembly)
• Air conditioning system
• 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
• Battery fuse box
• Brake light contact (under left side of dash, at top of brake pedal assembly)
• C14
• C21
• C22
• C34
• C35
• Clutch pedal sensor (m/t) (under left side of dash, at top of clutch pedal assembly)
• Computer data lines system
• Cooling fans system
• D16
• D32
• D43
• D44
• D45
• D47
• D60
• Driver information module (in instrument cluster)
• Engine control module (ecm) (at right side of engine compt forward of strut tower)
• Fuel leakage control pump (under rear of vehicle, forward of fuel tank)
• Fuse e4 15a
• Fuse e5 10a
• G48 (at right rear of passenger's compt, near floor)
• G93 (at left side of engine compt, on fender)
• Hot at all times
• Ignition switch
• Lock
• Nca
• Off
• Outside temperature sensor (integral to left sideview mirror)
• Red
• Run
• Start

2.9L TURBO

2.9L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2005

List of elements for 2.9L Turbo, Engine Performance Wiring Diagram (1 of 3) for Volvo S80 T-6 2005:

• (at rear of engine on air intake) mass airflow sensor
• (at right side of engine compt, on fender) g96
• (downstream of left catalytic converter) heated oxygen sensor 4
• (in exhaust down pipe) front heated oxygen sensor
• (on lower left rear of engine) oil pressure sensor
• (up stream of right catalytic converter) rear heated oxygen sensor
• (upstream of left catalytic converter) heated oxygen sensor 3
• 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 engine compt, forward of strut tower)
• Engine throttle body (on top of throttle body assembly)
• Front knock sensor (at top left front of engine)
• Fuel injectors (top of engine)
• Impulse sensor (gasoline) (at rear of engine)
• Nca
• Pnk
• Rear knock sensor (at top left rear of engine)
• Red
• W/ turbo
• W/o turbo

2.9L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2005

List of elements for 2.9L Turbo, Engine Performance Wiring Diagram (2 of 3) for Volvo S80 T-6 2005:

• (at left front of engine compt) evap valve
• (at right front of engine compart) climate control system pressure sensor
• (at top front of engine, near spark plugs)
• (at top rear of engine, near spark plugs) g89
• (left front of engine compt) (turbo) intake manifold temperature sensor
• (on top rear of engine) (turbo) turbocharger control valve
• (top front of engine) (turbo) variable valve timing outlet solenoid
• C4 engine compartment relay/fuse box (at left side of engine compt forward of strut tower)
• Camshaft position sensor (on top rear of engine)
• Engine control system main relay
• Exhaust side camshaft position sensor (turbo) (at rear of engine)
• Fuse b11 20a
• Fuse b21 20a
• Fuse b23 10a
• Fuse b4 20a
• Fuse b5 15a
• Fuse b6 15a
• Fuse b8 10a
• G88
• Hot at all times
• Ignition coils
• Pnk
• Red
• Spark plug & ignition coils (top of cylinder head cover)
• Variable valve timing inlet solenoid (top front of engine)

2.9L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2005

List of elements for 2.9L Turbo, Engine Performance Wiring Diagram (3 of 3) for Volvo S80 T-6 2005:

• (at top of fuel tank) fuel pump
• (behind left side of dash) central electronic module (cem)
• A16
• Acc
• Accelerator pedal (ap) position sensor (under left side of dash, at top of accelerator pedal assembly)
• Air conditioning system
• 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
• Battery fuse box
• Brake light contact (under left side of dash, at top of brake pedal assembly)
• C14
• C21
• C22
• C34
• C35
• Clutch pedal sensor (m/t) (under left side of dash, at top of clutch pedal assembly)
• Computer data lines system
• Cooling fans system
• D16
• D32
• D43
• D44
• D45
• D47
• D60
• Driver information module (in instrument cluster)
• Engine control module (ecm) (at right side of engine compt forward of strut tower)
• Fuel leakage control pump (under rear of vehicle, forward of fuel tank)
• Fuse e4 15a
• Fuse e5 10a
• G48 (at right rear of passenger's compt, near floor)
• G93 (at left side of engine compt, on fender)
• Hot at all times
• Ignition switch
• Lock
• Nca
• Off
• Outside temperature sensor (integral to left sideview mirror)
• Red
• Run
• Start