ENGINE PERFORMANCE
4.2L
4.2L, Engine Performance Wiring Diagram (1 of 5) for Saab 9-7X 4.2i 2009
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List of elements for 4.2L, Engine Performance Wiring Diagram (1 of 5) for Saab 9-7X 4.2i 2009:
- (above accelerator pedal, on bracket) accelerator pedal position (app) sensor
- (in chassis harness, 13 cm before breakout to fuel pump & sender assembly) j359
- (inside fuel tank) fuel pump & sender assembly
- 5 volt ref
- A/c comp rly
- A12
- Acc
- Air conditioning system
- Anti-lock brakes system
- App sens 1 sig
- App sens 2 sig
- B6 pnk
- Batt pos volt
- C5 pnk
- Chmsl ctrl
- Computer data lines system
- Crank volt
- Cruise control system
- Cruise on sw sig
- Ecm i fuse 15a
- Eng speed sig
- Engine control module (ecm) (near lower left front of engine)
- Engine speed sig
- Evap can vent
- Evaporative emission (evap) canister vent solenoid valve (at rear of fuel tank)
- Exterior lights system
- Ftp sens
- Fuel lvl sens sig
- Fuel pump relay
- Fuel pump rly
- Fuel tank pressure (ftp) sensor (at top left rear of fuel tank)
- G107 (on lower left side of engine)
- G305 (on outside of left frame rail, near fuel tank)
- Hot at all times
- Hot in run or start
- Ign
- Ign e fuse 10a
- Ign volt
- Ignition switch
- Instrument cluster system
- Instrument panel cluster
- J239
- J306
- Lock
- Logic
- Low ref
- Malfunction indicator lamp
- Mil ctrl
- Nca
- Pcm b fuse 10 20a
- Pnk
- Pwr trn rly ctrl
- Res/acc sw sig
- Rly coil ctrl
- Run
- Serial data
- Set/coast sw sig
- Start
- Start rly
- Starting/charging system
- Stop lamp fuse 12 25a
- Stop lamp switch (on brake pedal assembly)
- Tan
- Tcc sw/cruise ctrl
- Tcm cnstr fuse 15 10a
- Underhood fuse block (on left side of engine compt)
- Vss
4.2L, Engine Performance Wiring Diagram (2 of 5) for Saab 9-7X 4.2i 2009
List of elements for 4.2L, Engine Performance Wiring Diagram (2 of 5) for Saab 9-7X 4.2i 2009:
- (downstream of catalytic converter, on exhaust pipe) heated oxygen sensor (ho2s) 2
- (near lower left front of engine) engine control module (ecm)
- (on left rear of engine block, below starter) crankshaft position (ckp) sensor
- (on lower left side of engine) g108
- (on right front of cylinder head) camshaft actuator solenoid assembly
- (on right front of cylinder head) camshaft position (cmp) sensor
- 12 volt ref
- 5 volt ref
- Ckp sens sig
- Cmp sens sig
- Enable rly
- Engine control module (ecm) (near lower left front of engine)
- Fuel inj 1 ctrl
- Fuel inj 2 ctrl
- Fuel inj 3 ctrl
- Fuel inj 4 ctrl
- Fuel inj 5 ctrl
- Fuel inj 6 ctrl
- Ground
- Ho2s high sig
- Ho2s htr low ctrl
- Ho2s low sig
- Iat sens sig
- Ic 2 ctrl
- Ic 3 ctrl
- Ic 4 ctrl
- Ic 5 crl
- Ic 6 ctrl
- Ign 1 volt
- Instrument cluster system
- Knock sensor (ks) 1 (on lower left front of engine block)
- Knock sensor (ks) 2 (on lower left rear of engine block)
- Ks 1 sig
- Ks 2 sig
- Low ref
- Maf sens sig
- Nca
- Pnk
- Press sw sig
- Red
- Sol hi ctrl
- Tac mtr ctrl 1
- Tac mtr ctrl 2
- Tan
- Tp sens 1 sig
- Tp sens 2 sig
4.2L, Engine Performance Wiring Diagram (3 of 5) for Saab 9-7X 4.2i 2009
List of elements for 4.2L, Engine Performance Wiring Diagram (3 of 5) for Saab 9-7X 4.2i 2009:
- A11
- C11
- E7 pnk
- Ecm fuse 10a
- Eng i fuse 26 15a
- Etc fuse 23 15a
- Exterior lights system
- F10
- F11
- G108 (on lower left side of engine)
- Heated oxygen sensor (ho2s) 1 (on exhaust manifold, on right side of engine)
- Hot at all times
- Hot in acc or run or start
- Iat
- Ign 0 fuse 10a
- Inj a fuse 31 20a
- Inj b fuse 56 20a
- J101
- J105
- J320
- Maf
- Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine)
- Nca
- O2 snsr a fuse 55 10a
- O2 snsr b fuse 54 10a
- Pnk
- Pnk c
- Powertrain relay 60
- Rear fuse block (below left rear seat)
- Tan
- Tan e
- Throttle body
- Underhood fuse block (on left side of engine compt)
- Veh stop fuse 15a
4.2L, Engine Performance Wiring Diagram (4 of 5) for Saab 9-7X 4.2i 2009
List of elements for 4.2L, Engine Performance Wiring Diagram (4 of 5) for Saab 9-7X 4.2i 2009:
- (in fuel injector harness) j111
- A pnk
- A red
- Engine coolant temperature (ect) sensor (upper left side of engine)
- Evaporative emission (evap) canister purge solenoid valve (lower left side of engine)
- Fuel injectors (top of engine)
- G107 (on lower left side of engine)
- G305 (on outside of left frame rail, near fuel tank)
- J107
- J306
- Manifold absolute pressure (map) sensor (on upper left side of engine)
- Nca
- Pnk
- Red
- Secondary air injection (air) pump (on left hand frame rail near secondary air injection pump relay)
- Secondary air injection (air) pump solenoid relay (upper right side of engine)
- Secondary air injection pump relay (left front of chassis)
4.2L, Engine Performance Wiring Diagram (5 of 5) for Saab 9-7X 4.2i 2009
List of elements for 4.2L, Engine Performance Wiring Diagram (5 of 5) for Saab 9-7X 4.2i 2009:
- (in engine harness, 16.5 cm before breakout to map sensor towards right side fuel injectors) j102
- (on lower left side of engine) g109
- 5 volt ref
- A/c ref pre sen
- Air conditioning system
- Air pump fuse 60a
- Air pump rly ctrl
- Air sol fuse 15a
- Air sol relay 69
- Anti-lock brakes system
- Computer data lines system
- Ctrl
- D12
- Data bus +
- Data bus -
- Del tor sig
- E12
- Ect sens sig
- Engine control module (ecm) (near lower left front of engine)
- Evap can sol
- Front hi sig
- Gen field
- Gen reg ctrl
- Gnd
- Hot at all times
- Hot in run or start
- Ign
- Ignition coils (top of engine)
- Instrument cluster system
- J128
- Low ref
- Map sens sig
- Oil sw sig
- Pnk
- Pnp sw
- Press sens sig
- Red
- Ref lo
- Req tor sig
- Starting/charging system
- Tan
- Transmissions system
- Underhood fuse block (on left side of engine compt)
- Vlv 1 low ref
- Vlv 1 volt ref
5.3L
5.3L, Engine Performance Wiring Diagram (1 of 5) for Saab 9-7X 4.2i 2009
List of elements for 5.3L, Engine Performance Wiring Diagram (1 of 5) for Saab 9-7X 4.2i 2009:
- (above accelerator pedal, on bracket) accelerator pedal position (app) sensor
- (in chassis harness, 13 cm before breakout to fuel pump & sender assembly) j359
- (inside fuel tank) fuel pump & sender assembly
- 5 volt ref
- A/c comp rly
- A/c refrigerant pressure sensor (upper right front of engine)
- A12
- Acc
- Air conditioning system
- Anti-lock brakes system
- App sens 1 sig
- App sens 2 sig
- Batt pos volt
- Brake booster vacuum sensor (on power brake booster)
- Brk booster sens
- Chmsl ctrl
- Class2 serial data
- Computer data lines system
- Crank volt
- Cruise control system
- Cruise on sw sig
- Ecm i fuse 15a
- Eng speed sig
- Engine control module (ecm) (near lower left front of engine)
- Engine speed sig
- Evap can vent sol
- Evaporative emission (evap) canister vent solenoid (at rear of fuel tank)
- Exterior lights system
- Ftp sens
- Fuel lvl sens sig
- Fuel pump relay
- Fuel pump rly
- Fuel tank pressure (ftp) sensor (at top left rear of fuel tank)
- G107 (on lower left side of engine)
- G305 (on outside of left frame rail, near fuel tank)
- Hot at all times
- Hot in run or start
- Ign
- Ign e fuse 10a
- Ign volt
- Ignition switch
- Instrument cluster system
- Instrument panel cluster
- J306
- Lock
- Logic
- Low ref
- Malfunction indicator lamp
- Mil ctrl
- Nca
- Pcm b fuse 10 20a
- Pnk
- Pwr trn rly ctrl
- Res/acc sw sig
- Run
- Set/coast sw sig
- Start
- Start relay
- Starting/charging system
- Stop lamp fuse 12 25a
- Stop lamp switch (on brake pedal assembly)
- Tan
- Tcc sw/cruise ctrl
- Tcm cnstr fuse 15 10a
- Underhood fuse block (on left side of engine compt)
- Vss
5.3L, Engine Performance Wiring Diagram (2 of 5) for Saab 9-7X 4.2i 2009
List of elements for 5.3L, Engine Performance Wiring Diagram (2 of 5) for Saab 9-7X 4.2i 2009:
- (at bottom front of engine) camshaft position (cmp) sensor
- (at rear of engine) engine oil pressure (eop) sensor
- (at right rear of engine, adjacent to starter) crankshaft position (ckp) sensor
- (in left bank of exhaust pipe, behind catalytic converter) heated oxygen sensor (ho2s) bank 1 sensor 2
- (near lower left front of engine) engine control module (ecm)
- (on lower left side of engine) g108
- 12 volt ref
- 5 volt ref
- Ckp sens sig
- Cmp sens sig
- Engine control module (ecm) (near lower left front of engine)
- Fuel inj 1 ctrl
- Fuel inj 2 ctrl
- Fuel inj 3 ctrl
- Fuel inj 4 ctrl
- Fuel inj 5 ctrl
- Fuel inj 6 ctrl
- Fuel inj 7 ctrl
- Fuel inj 8 ctrl
- Ground
- Ho2s high sig
- Ho2s htr low ctrl
- Ho2s low sig
- Iat sens sig
- Ic 2 ctrl
- Ic 3 ctrl
- Ic 4 ctrl
- Ic 5 ctrl
- Ic 6 ctrl
- Ic 7 ctrl
- Ic 8 crl
- Ic ctrl 1
- Ign volt
- Knock sensor (ks) 1 (on lower left front of engine block)
- Knock sensor (ks) 2 (on lower left rear of engine block)
- Ks 1 sig
- Ks 2 sig
- Low ref
- Maf sens sig
- Nca
- Oil press
- Pnk
- Red
- Tac mtr ctrl 1
- Tac mtr ctrl 2
- Tan
- Tp sens 1 sig
- Tp sens 2 sig
5.3L, Engine Performance Wiring Diagram (3 of 5) for Saab 9-7X 4.2i 2009
List of elements for 5.3L, Engine Performance Wiring Diagram (3 of 5) for Saab 9-7X 4.2i 2009:
- (on left side of engine block)
- A11
- C11
- Ecm fuse 10a
- Eng i fuse 26 15a
- Etc fuse 23 15a
- Evaporative emission (evap) canister purge solenoid valve
- Exterior lights system
- F10
- F11
- G108 (on lower left side of engine)
- Heated oxygen sensor (ho2s) bank 1 sensor 1 (in left bank exhaust pipe, ahead of catalytic converter)
- Hot at all times
- Hot w/ ign 0 relay energized
- Iat
- Ign 0 fuse 10a
- Inj a fuse 31 20a
- Inj b fuse 56 20a
- J101
- J105
- J112
- J320
- Maf
- Mass air flow (maf)/intake air temperature (iat) sensor (in air intake duct)
- Nca
- O2 snsr a fuse 55 10a
- O2 snsr b fuse 54 10a
- Pnk
- Powertrain relay 60
- Rear fuse block (below left rear seat)
- Red
- Tan
- Throttle body
- Underhood fuse block (on left side of engine compt)
- Veh stop fuse 15a
5.3L, Engine Performance Wiring Diagram (4 of 5) for Saab 9-7X 4.2i 2009
List of elements for 5.3L, Engine Performance Wiring Diagram (4 of 5) for Saab 9-7X 4.2i 2009:
- Engine coolant temperature (ect) sensor (upper left side of engine)
- Fuel injectors (1, 3, 5 & 7: upper left side of engine) (2, 4, 6 & 8: upper right side of engine)
- Heated oxygen sensor (ho2s) bank 2 sensor 1 (in right bank of exhaust pipe, ahead of catalytic converter)
- Heated oxygen sensor (ho2s) bank 2 sensor 2 (in right bank exhaust pipe, behind catalytic converter)
- J100
- J102
- Manifold absolute pressure (map) sensor (on top of engine)
- Nca
- Pnk
- Red
- Tan
- Valve lifter oil manifold (vlom) assembly (at top rear of engine)
5.3L, Engine Performance Wiring Diagram (5 of 5) for Saab 9-7X 4.2i 2009
List of elements for 5.3L, Engine Performance Wiring Diagram (5 of 5) for Saab 9-7X 4.2i 2009:
- (in ignition coil jumper harness, 5 cm from breakout to x108 toward ignition coil 2)
- (in ignition coil jumper harness, 5 cm from breakout to x108 toward ignition coil 2) j108
- (in ignition coil jumper harness, 5 cm from breakout to x109 toward ignition coil 7) j109
- (in ignition coil jumper harness, 5 cm from breakout to x109 toward ignition coil 7) j129
- (in ignition coil jumper harness, 5 cm from breakout to x109 toward ignition coil 9) j119
- 5 volt ref
- A/c ref pre sen
- Anti-lock brakes system
- Computer data lines system
- Ctrl
- Cylinder ctrl 1
- Cylinder ctrl 2
- Cylinder ctrl 3
- Cylinder ctrl 4
- Data bus +
- Data bus -
- Del tor sig
- Ect sens sig
- Engine control module (ecm) (near lower left front of engine)
- Evap can sol
- Front hi sig
- G109 (on lower left side of engine)
- Gen field
- Gen reg ctrl
- Gnd
- Ho2s high sig
- Ho2s htr low ctrl
- Ho2s low sig
- Ign
- Ignition coils (on top of valve cover, above 1, 2, 3, 4, 5, 6, 7 & 8 cylinders)
- J118 (in ignition coil jumper harness, 5 cm from breakout to x108)
- J128
- Low ref
- Map sens sig
- Pnk
- Pnp sw
- Red
- Ref lo
- Req tor sig
- Starting/charging system
- Tan
- Transmissions system
6.0L
6.0L, Engine Performance Wiring Diagram (1 of 5) for Saab 9-7X 4.2i 2009
List of elements for 6.0L, Engine Performance Wiring Diagram (1 of 5) for Saab 9-7X 4.2i 2009:
- (above accelerator pedal, on bracket) accelerator pedal position (app) sensor
- (in chassis harness, 13 cm before breakout to fuel pump & sender assembly) j359
- (inside fuel tank) fuel pump & sender assembly
- 5 volt ref
- A/c comp rly
- A/c refrigerant pressure sensor (upper right front of engine)
- A12
- Acc
- Air conditioning system
- Anti-lock brakes system
- App sens 1 sig
- App sens 2 sig
- Batt pos volt
- Brake booster vacuum sensor (on power brake booster)
- Brk booster sens
- Chmsl ctrl
- Class2 serial data
- Computer data lines system
- Crank volt
- Cruise control system
- Cruise on sw sig
- Ecm i fuse 15a
- Eng speed sig
- Engine control module (ecm) (near lower left front of engine)
- Engine speed sig
- Evap can vent sol
- Evaporative emission (evap) canister vent solenoid (at rear of fuel tank)
- Exterior lights system
- Ftp sens
- Fuel lvl sens sig
- Fuel pump relay
- Fuel pump rly
- Fuel tank pressure (ftp) sensor (at top left rear of fuel tank)
- G107 (on lower left side of engine)
- G305 (on outside of left frame rail, near fuel tank)
- Hot at all times
- Hot in run or start
- Ign
- Ign e fuse 10a
- Ign volt
- Ignition switch
- Instrument cluster system
- Instrument panel cluster
- J306
- Lock
- Logic
- Low ref
- Malfunction indicator lamp
- Mil ctrl
- Nca
- Pcm b fuse 10 20a
- Pnk
- Pwr trn rly ctrl
- Res/acc sw sig
- Run
- Set/coast sw sig
- Start
- Start relay
- Starting/charging system
- Stop lamp fuse 12 25a
- Stop lamp switch (on brake pedal assembly)
- Tan
- Tcc sw/cruise ctrl
- Tcm cnstr fuse 15 10a
- Underhood fuse block (on left side of engine compt)
- Vss
6.0L, Engine Performance Wiring Diagram (2 of 5) for Saab 9-7X 4.2i 2009
List of elements for 6.0L, Engine Performance Wiring Diagram (2 of 5) for Saab 9-7X 4.2i 2009:
- (at bottom front of engine) camshaft position (cmp) sensor
- (at rear of engine) engine oil pressure (eop) sensor
- (at right rear of engine, adjacent to starter) crankshaft position (ckp) sensor
- (in left bank of exhaust pipe, behind catalytic converter) heated oxygen sensor (ho2s) bank 1 sensor 2
- (near lower left front of engine) engine control module (ecm)
- (on lower left side of engine) g108
- 12 volt ref
- 5 volt ref
- Ckp sens sig
- Cmp sens sig
- Engine control module (ecm) (near lower left front of engine)
- Fuel inj 1 ctrl
- Fuel inj 2 ctrl
- Fuel inj 3 ctrl
- Fuel inj 4 ctrl
- Fuel inj 5 ctrl
- Fuel inj 6 ctrl
- Fuel inj 7 ctrl
- Fuel inj 8 ctrl
- Ground
- Ho2s high sig
- Ho2s htr low ctrl
- Ho2s low sig
- Iat sens sig
- Ic 2 ctrl
- Ic 3 ctrl
- Ic 4 ctrl
- Ic 5 ctrl
- Ic 6 ctrl
- Ic 7 ctrl
- Ic 8 crl
- Ic ctrl 1
- Ign volt
- Knock sensor (ks) 1 (on lower left front of engine block)
- Knock sensor (ks) 2 (on lower left rear of engine block)
- Ks 1 sig
- Ks 2 sig
- Low ref
- Maf sens sig
- Nca
- Oil press
- Pnk
- Red
- Tac mtr ctrl 1
- Tac mtr ctrl 2
- Tan
- Tp sens 1 sig
- Tp sens 2 sig
6.0L, Engine Performance Wiring Diagram (3 of 5) for Saab 9-7X 4.2i 2009
List of elements for 6.0L, Engine Performance Wiring Diagram (3 of 5) for Saab 9-7X 4.2i 2009:
- (on left side of engine block)
- A11
- C11
- Ecm fuse 10a
- Eng i fuse 26 15a
- Etc fuse 23 15a
- Evaporative emission (evap) canister purge solenoid valve
- Exterior lights system
- F10
- F11
- G108 (on lower left side of engine)
- Heated oxygen sensor (ho2s) bank 1 sensor 1 (in left bank exhaust pipe, ahead of catalytic converter)
- Hot at all times
- Hot w/ ign 0 relay energized
- Iat
- Ign 0 fuse 10a
- Inj a fuse 31 20a
- Inj b fuse 56 20a
- J101
- J105
- J112
- J320
- Maf
- Mass air flow (maf)/intake air temperature (iat) sensor (in air intake duct)
- Nca
- O2 snsr a fuse 55 10a
- O2 snsr b fuse 54 10a
- Pnk
- Powertrain relay 60
- Rear fuse block (below left rear seat)
- Red
- Tan
- Throttle body
- Underhood fuse block (on left side of engine compt)
- Veh stop fuse 15a
6.0L, Engine Performance Wiring Diagram (4 of 5) for Saab 9-7X 4.2i 2009
List of elements for 6.0L, Engine Performance Wiring Diagram (4 of 5) for Saab 9-7X 4.2i 2009:
- Engine coolant temperature (ect) sensor (upper left side of engine)
- Fuel injectors (1, 3, 5 & 7: upper left side of engine) (2, 4, 6 & 8: upper right side of engine)
- Heated oxygen sensor (ho2s) bank 2 sensor 1 (in right bank of exhaust pipe, ahead of catalytic converter)
- Heated oxygen sensor (ho2s) bank 2 sensor 2 (in right bank exhaust pipe, behind catalytic converter)
- J100
- J102
- Manifold absolute pressure (map) sensor (on top of engine)
- Nca
- Pnk
- Red
- Tan
- Valve lifter oil manifold (vlom) assembly (at top rear of engine)
6.0L, Engine Performance Wiring Diagram (5 of 5) for Saab 9-7X 4.2i 2009
List of elements for 6.0L, Engine Performance Wiring Diagram (5 of 5) for Saab 9-7X 4.2i 2009:
- (in ignition coil jumper harness, 5 cm from breakout to x108 toward ignition coil 2)
- (in ignition coil jumper harness, 5 cm from breakout to x108 toward ignition coil 2) j108
- (in ignition coil jumper harness, 5 cm from breakout to x109 toward ignition coil 7) j109
- (in ignition coil jumper harness, 5 cm from breakout to x109 toward ignition coil 7) j129
- (in ignition coil jumper harness, 5 cm from breakout to x109 toward ignition coil 9) j119
- 5 volt ref
- A/c ref pre sen
- Anti-lock brakes system
- Computer data lines system
- Ctrl
- Cylinder ctrl 1
- Cylinder ctrl 2
- Cylinder ctrl 3
- Cylinder ctrl 4
- Data bus +
- Data bus -
- Del tor sig
- Ect sens sig
- Engine control module (ecm) (near lower left front of engine)
- Evap can sol
- Front hi sig
- G109 (on lower left side of engine)
- Gen field
- Gen reg ctrl
- Gnd
- Ho2s high sig
- Ho2s htr low ctrl
- Ho2s low sig
- Ign
- Ignition coils (on top of valve cover, above 1, 2, 3, 4, 5, 6, 7 & 8 cylinders)
- J118 (in ignition coil jumper harness, 5 cm from breakout to x108)
- J128
- Low ref
- Map sens sig
- Pnk
- Pnp sw
- Red
- Ref lo
- Req tor sig
- Starting/charging system
- Tan
- Transmissions system
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