ENGINE PERFORMANCE – Saab 900 SE 1995 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L Turbo, Engine Performance Wiring Diagrams (1 of 2) for Saab 900 SE 1995

List of elements for 2.0L Turbo, Engine Performance Wiring Diagrams (1 of 2) for Saab 900 SE 1995:

• (a/t only)
• A/t
• Automatic transmission control module
• Boost pressure control valve (front of air filter)
• Brake light switch (on brake pedal)
• D14
• E16
• E22
• E23
• E27
• E28-1
• E28-2
• E30-8
• E31-10
• E31-13
• E31-9
• E33
• E34
• E35-1
• E36
• E37
• E38
• E39
• E40
• E41
• E42
• E43
• E44
• E45
• E48
• Electrical distribution box (left side of i/p)
• Evap emission canister purge valve (right side of engine compartment)
• Fuse 15a
• Fuse 16b 30a
• Fuse 30a
• Fuse 7.5a
• G115 (rear of engine)
• Hot
• Hot at all times
• Hot in start and run
• I25
• I37
• Ignition discharge module (top of engine)
• In start
• Injector #1
• Injector #2
• Injector #3
• Injector #4
• M/t
• Main instrument cluster 2 (left side of i/p)
• Main relay (left side of i/p)
• Manifold absolute pressure sensor (on inside of fender)
• Maxi fuse #2 60a
• Maxi fuse board (right side of engine compt)
• Nca
• Oxygen sensor (on exhaust manifold)
• Pnk
• Spark plug connectors
• Trionic engine control module (right side of kick panel)

2.0L Turbo, Engine Performance Wiring Diagrams (2 of 2) for Saab 900 SE 1995

List of elements for 2.0L Turbo, Engine Performance Wiring Diagrams (2 of 2) for Saab 900 SE 1995:

• (right side of engine compt)
• A/c system
• A/t
• Abs control module
• Automatic trans control module pin #25
• Automatic trans control module pin #29
• C40-1
• Clutch control module (m/t only) (right side of i/p)
• Crankshaft position sensor (front of engine)
• Cruise control
• Data link connector (left side of i/p)
• E10
• E15
• E17
• E20
• E24
• E26
• E27
• E30-5
• E31-14
• E31-15
• E31-86
• E32
• E46
• E47
• E47-1
• E48
• E49
• E51
• E53
• E55
• E56
• Electrical distribution box (left side of i/p)
• Engine coolant temperature sensor (top of engine)
• Fuel pump (in fuel tank)
• Fuel pump relay (left side of i/p)
• Fuse 15a
• Fuse 7.5a
• G115 (on rear of engine)
• G12
• G304 (under left rear seat)
• G32
• G900 (below left side "a" pillar)
• Idle air control valve (on throttle body)
• Intake air temperature sensor (on intake manifold)
• M/t
• Module
• Nca
• Throttle position sensor (on throttle body)
• Trionic engine control module (right side of kick panel)

2.3L

2.3L, Engine Performance Wiring Diagrams (1 of 3) for Saab 900 SE 1995

List of elements for 2.3L, Engine Performance Wiring Diagrams (1 of 3) for Saab 900 SE 1995:

• (w/ sport cluster only)
• Air conditioning system
• C40-1
• D6-1
• Distributor
• E10
• E100
• E14
• E15
• E17
• E18
• E25
• E26
• E30-6
• E31-32
• E31-33
• E31-34
• E31-35
• E31-36
• E64
• E66-2
• E87
• E88
• E89-4
• E90
• E93
• E94
• E96
• E99
• Fuel injectors (top of engine)
• Fuel pump relay (relay board, behind i/p, left side of steering wheel)
• Fuse 15a
• Fuse 60a
• Fuse board (i/p)
• Fuse board (maxi) (under- hood)
• G112 (left side of engine)
• Hot at all times
• Hot in on & start
• I46
• Iac valve (center of intake manifold)
• Ignition coil (left side of engine)
• Instrument clusters system
• Motronic 2.10.2 engine control module (behind right kick panel)
• Nca
• R91
• Sequential multiport fuel injection relay (relay board, behind i/p, left side of steering wheel)
• Throttle position sensor (right side of engine)

2.3L, Engine Performance Wiring Diagrams (2 of 3) for Saab 900 SE 1995

List of elements for 2.3L, Engine Performance Wiring Diagrams (2 of 3) for Saab 900 SE 1995:

• Camshaft position sensor (left side of engine)
• Crankshaft position sensor (center of engine)
• Evaporative canister purge solenoid (right rear of engine compartment)
• Fuel pump (top of fuel tank)
• Fuse 15a
• Fuse 16b 30a
• Fuse 30a
• Fuse 7.5a
• Fuse board (i/p)
• G112 (left side of engine)
• G304 (under left rear seat)
• Heated oxygen sensor (front of engine, in exhaust manifold)
• Hot at all times
• Knock sensor (under intake manifold)
• Mass air flow sensor (right side of engine)
• Nca

2.3L, Engine Performance Wiring Diagrams (3 of 3) for Saab 900 SE 1995

List of elements for 2.3L, Engine Performance Wiring Diagrams (3 of 3) for Saab 900 SE 1995:

• Abs control module (behind left side of i/p)
• Anti-freeze thermostat (behind right side of i/p)
• Coding connector (if equipped)
• Coolant temperature sensor (top left side of engine)
• D14
• Data link connector (under left side of i/p)
• E101
• E102
• E104
• E107
• E109
• E17-5
• E20
• E21
• E22
• E5-12
• E5-17
• E82
• E83
• Fuse 10a
• Fuse 15a
• Fuse 60a
• Fuse board (i/p)
• Fuse board (maxi) (under- hood)
• G100 (left front fender)
• G12
• G13
• G26
• G40-1
• Hot at all times
• Hot in on & start
• I20
• Instrument clusters system
• Integrated central electronics (behind left side of i/p)
• Motronic 2.10.2 engine control module (behind right kick panel)
• Nca
• Secondary air injection control valve (near air injection pump, on hose)
• Secondary air injection relay (relay board, left side of safety wall, underhood)
• Secondary air pump (behind left side front wheel liner)
• Transmission control module (behind right side of i/p)

2.5L

2.5L, Engine Performance Wiring Diagrams (1 of 3) for Saab 900 SE 1995

List of elements for 2.5L, Engine Performance Wiring Diagrams (1 of 3) for Saab 900 SE 1995:

• Air conditioning system
• C40-1
• E10
• E15-2
• E18
• E26
• E30-5
• E31-16
• E31-17
• E31-18
• E31-26
• E31-62
• E31-77
• E60
• E62
• E63
• E64
• E65
• E66-2
• E67
• E68
• E69
• E70
• E71
• E74
• E75
• E76
• E85
• Fuel injectors (top of engine)
• Fuel pump relay (relay board, behind i/p, left side of steering wheel)
• Fuse 15a
• Fuse 60a
• Fuse board (i/p)
• Fuse board (maxi) (under- hood)
• G112 (left side of engine)
• Hot at all times
• Hot in on & start
• I25
• Iac valve (center of intake manifold)
• Ignition coil unit (left side of engine)
• Instrument cluster system
• Motronic 2.8.1 engine control module (behind right kick panel)
• Nca
• Sequential multiport fuel injection relay (relay board, behind i/p, left side of steering wheel)
• Spark plugs
• Throttle position sensor (right side of engine)

2.5L, Engine Performance Wiring Diagrams (2 of 3) for Saab 900 SE 1995

List of elements for 2.5L, Engine Performance Wiring Diagrams (2 of 3) for Saab 900 SE 1995:

• Camshaft position sensor (right side of engine)
• Crankshaft position sensor (right side of engine)
• Evaporative canister purge solenoid (right rear of engine compartment)
• Fuel pump (top of fuel tank)
• Fuse 15a
• Fuse 16b 30a
• Fuse 30a
• Fuse 7.5a
• Fuse board (i/p)
• G112 (left side of engine)
• G304 (under left rear seat)
• Heated oxygen sensor 1 (front of engine, in exhaust manifold)
• Heated oxygen sensor 2 (rear of engine, in exhaust manifold)
• Hot at all times
• Knock sensor 1 (front cylinders, under intake manifold)
• Knock sensor 2 (rear cylinders, under intake manifold)
• Mass air flow sensor (right side of engine)
• Nca

2.5L, Engine Performance Wiring Diagrams (3 of 3) for Saab 900 SE 1995

List of elements for 2.5L, Engine Performance Wiring Diagrams (3 of 3) for Saab 900 SE 1995:

• A/t only
• Abs control module (behind left side of i/p)
• Air conditioning system
• C40
• Coolant temperature sensor (top left side of engine)
• D14
• Data link connector (under left side of i/p)
• E12-1
• E140
• E17
• E17-4
• E17-5
• E20
• E22
• E5-25
• E77
• E78
• E79
• E80
• E81
• E82
• E83
• E84
• E99
• Fuse 10a
• Fuse 15a
• Fuse 60a
• Fuse board (i/p)
• Fuse board (maxi) (under- hood)
• G100 (left front fender)
• G112 (left side of engine)
• G12
• G13
• G26
• Hot at all times
• Hot in on & start
• Instrument cluster system
• Intake air temperature sensor (side of air intake tube)
• M/t only
• Motronic 2.8.1 engine control module (behind right kick panel)
• Nca
• R40-1
• Red
• Secondary air injection control valve (near air injection pump, on hose)
• Secondary air injection relay (relay board, left side of safety wall, underhood)
• Secondary air pump (behind left side front wheel liner)
• Traction control module (under right front seat)
• Transmission control module (behind right side of i/p)