ENGINE PERFORMANCE – Dodge Nitro SLT 2007 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 5) for Dodge Nitro SLT 2007

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 5) for Dodge Nitro SLT 2007:

• 87a
• A209
• A803
• Asd relay out
• Can c bus (+)
• Can c bus (-)
• Coil ctrl 1
• Coil ctrl 2
• Coil ctrl 3
• Coil ctrl 4
• Coil ctrl 5
• Coil ctrl 6
• Computer data lines system
• D64
• D65
• Egr ctrl
• Electronics
• Eop sig
• Etc motor (+)
• F342
• F941
• Fuel injector 1 (left side of engine)
• Fuel injector 2 (right side of engine)
• Fuel injector 3 (left side of engine)
• Fuel injector 4 (right side of engine)
• Fuel injector 5 (left side of engine)
• Fuel injector 6 (right side of engine)
• Fuel level sig
• Fuel pump out
• Fuse m15 20a
• Fuse m25 20a
• Fuse m3 20a
• Fuse m37 10a
• Fused b(+)
• G105 (left rear of engine compt)
• Gen field ctrl
• Gen sens
• Gnd
• Hot at all times
• Ign sw out
• Ign sw out (unlock run-start)
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• K10
• K11
• K12
• K124
• K125
• K13
• K14
• K141
• K15
• K16
• K199
• K243
• K35
• K38
• K58
• K85
• K857
• K86
• K904
• K91
• K922
• K93
• K99
• O2 1/1 htr ctrl
• O2 1/2 sig
• O2 2/1 htr ctrl
• O2 2/2 sig
• O2 return (down)
• Oil pressure switch (lower left front of engine)
• Powertrain control module (right rear of engine compt)
• Red
• Run/ start relay
• Run/start relay ctrl
• Run/start rly out
• S116 (right front of engine, near throttle body)
• S124 (4wd) s310 (2wd)
• S131
• S216
• Sens gnd
• Starting/ charging system
• Totally integrated power module (left side of engine compt)
• Tp sens gnd
• Z933

3.7L, Engine Performance Wiring Diagram (2 of 5) for Dodge Nitro SLT 2007

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 5) for Dodge Nitro SLT 2007:

• (in fuel tank) fuel pump module
• (left front of engine near generator) s117
• (left front of engine near generator) s135
• (rear of engine) egr valve assembly
• (top center of engine) throttle body
• Camshaft position sensor (right side of engine)
• Engine coolant temperature sensor (top left front of engine)
• G101 (right front of engine)
• G303 (under right side of rear seat)
• Ignition coil 1 (left side of engine)
• Ignition coil 2 (right side of engine)
• Ignition coil 3 (left side of engine)
• Ignition coil 4 (right side of engine)
• Ignition coil 5 (left side of engine)
• Ignition coil 6 (right side of engine)
• Intake air temperature sensor (on intake manifold air duct)
• Map sensor (top left front of engine)
• S/c return
• S/c sig 1
• S/c sig 2
• S119 (right front of engine)
• Steering control module
• V71
• V72
• V937

3.7L, Engine Performance Wiring Diagram (3 of 5) for Dodge Nitro SLT 2007

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 5) for Dodge Nitro SLT 2007:

• 87a
• A/c cltch ctrl
• A/c clutch ctrl
• App sens gnd 1
• App sens gnd 2
• Asd rly ctrl
• Asd rly out
• Auto shut- down relay
• B(+)
• B16
• Brake lamp sw out
• Brake sig 2
• C13
• Ckp sig
• Cmp sig
• Crankshaft position sensor (lower right side of engine)
• Ect sig
• Egr sig
• Electronics
• Etc motor (-)
• F342
• Fuel pump ctrl
• Fuse j18 25a
• Fuse m1 20a
• Fuse m19 30a
• Fuse m21 20a
• Hot at all times
• Htr ctrl
• Iat sig
• Ignition capacitor (right side of engine)
• K122
• K126
• K167
• K21
• K22
• K24
• K242
• K299
• K31
• K34
• K399
• K400
• K41
• K42
• K43
• K44
• K51
• K855
• K900
• K902
• K924
• K942
• Knock sensor 1 (rear of left cylinder bank)
• Knock sensor 2 (rear of right cylinder bank)
• Ks return 1
• Ks return 2
• Ks sig 1
• Ks sig 2
• L51
• Map sig
• O2 1/1 sig
• O2 2/1 sig
• O2 return (up)
• Powertrain control module (right rear of engine compt)
• S/c return
• S/c sig 2
• S118 (right front of engine)
• S134
• S214
• Sens gnd
• T15
• Totally integrated power module (left side of engine compt)
• Tp sig 1
• Tp sig 2
• Trans- mission ctrl
• Transmission control relay
• Transmission ctrl rly
• V72
• V937

3.7L, Engine Performance Wiring Diagram (4 of 5) for Dodge Nitro SLT 2007

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 5) for Dodge Nitro SLT 2007:

• (right rear of engine) s121
• (under left rear of vehicle) evap systems monitor switch
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• Esm sig
• G105 (left rear of engine compt)
• G201 (left kick panel)
• G305 (under driver's seat)
• Gnd
• Oxygen 1/1 sensor (left side of transmission)
• Oxygen 1/2 sensor (left side of transmission)
• Oxygen 2/1 sensor (right side of transmission)
• Oxygen 2/2 sensor (right side of transmission)
• S122 (left side of transmission)
• S314 (in body harness, near base of left "b" pillar)
• Stop lamp switch (top of brake pedal assembly)

3.7L, Engine Performance Wiring Diagram (5 of 5) for Dodge Nitro SLT 2007

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 5) for Dodge Nitro SLT 2007:

• (left rear of engine compt) g105
• (left side of transmission)
• (top of clutch pedal assembly) (m/t) clutch interlock switch
• 2/4 ctrl
• 2/4 press sig
• App sig 1
• App sig 2
• Asd rly out
• B15
• Brake sig 1
• C1 pn
• Esm sig
• Evap purge ctrl
• Evap purge rtn
• Evap/purge solenoid (left front of engine)
• F342
• Fuel pump ctrl
• G101 (right front of engine)
• Gnd
• In speed sig
• Input speed sensor
• Interlock clutch
• Intlock sig
• K107
• K23
• K29
• K31
• K52
• K70
• L/r ctrl
• L/r press sig
• Line press ctrl
• Line press sig
• Od ctrl
• Od press sig
• Out speed sig
• Output speed sensor
• Powertrain control module (right rear of engine compt)
• S/c sig 1
• S125
• S126
• Sens gnd
• Sig
• Start rly ctrl
• Starting/ charging system
• T118
• T13
• T14
• T141
• T15
• T16
• T19
• T20
• T38
• T41
• T42
• T47
• T50
• T52
• T54
• T59
• T60
• T752
• Trans ctrl
• Trans ctrl out
• Trans temp sig
• Transmission range sensor
• Transmission solenoid/ pressure switch assembly
• Transmission temperature sensor
• Trs t1 sig
• Trs t3 sig
• Trs t41 sig
• Trs t42 sig
• Ud ctrl
• V71
• Variable line pressure assembly
• Z933

4.0L

4.0L, Engine Performance Wiring Diagram (1 of 4) for Dodge Nitro SLT 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 4) for Dodge Nitro SLT 2007:

• (2wd)
• 87a
• A209
• A803
• Asd relay out
• Can c bus (+)
• Can c bus (-)
• Coil ctrl 1
• Coil ctrl 2
• Coil ctrl 3
• Coil ctrl 4
• Coil ctrl 5
• Coil ctrl 6
• Computer data lines system
• D64
• D65
• Egr ctrl
• Electronics
• Eop sig
• Etc motor (+)
• F342
• F941
• Fuel injector 1 (right side of engine)
• Fuel injector 2 (left side of engine)
• Fuel injector 3 (right side of engine)
• Fuel injector 4 (left side of engine)
• Fuel injector 5 (right side of engine)
• Fuel injector 6 (left side of engine)
• Fuel level sig
• Fuel pump out
• Fuse m15 20a
• Fuse m25 20a
• Fuse m3 20a
• Fuse m37 10a
• Fused b(+)
• G105 (left rear of engine compt)
• Gen field ctrl
• Gen sens
• Gnd
• Hot at all times
• Ign sw out
• Ign sw out (unlock run-start)
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• K10
• K11
• K12
• K124
• K125
• K13
• K136
• K14
• K141
• K15
• K16
• K199
• K234
• K235
• K236
• K243
• K35
• K38
• K58
• K85
• K857
• K86
• K904
• K91
• K922
• K93
• K99
• Mtv ctrl
• Mtv sig
• O2 1/1 htr ctrl
• O2 1/2 sig
• O2 2/1 htr ctrl
• O2 2/2 sig
• O2 return (down)
• Oil pressure switch (lower left front of engine)
• Powertrain control module (right rear of engine compt)
• Red
• Run/ start relay
• Run/start relay ctrl
• Run/start rly out
• S116 (right front of engine, near throttle body)
• S127
• S131
• S216
• S310 s124 (4wd)
• Sens gnd
• Srv diag feedback
• Srv sig
• Starting/ charging system
• Totally integrated power module (left side of engine compt)
• Tp sens gnd
• Z933

4.0L, Engine Performance Wiring Diagram (2 of 4) for Dodge Nitro SLT 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 4) for Dodge Nitro SLT 2007:

• (in fuel tank) fuel pump module
• (left front of engine near generator) s117
• (left front of engine near generator) s135
• (rear of engine) egr valve assembly
• (top right side of engine) throttle body
• Camshaft position sensor (right front of engine)
• Engine coolant temperature sensor (top right rear of engine)
• G101 (lower left side of engine)
• G303 (under right side of rear seat)
• Ignition coil 1 (right side of engine)
• Ignition coil 2 (left side of engine)
• Ignition coil 3 (right side of engine)
• Ignition coil 4 (left side of engine)
• Ignition coil 5 (right side of engine)
• Ignition coil 6 (left side of engine)
• Intake air temperature sensor (top right side of engine)
• Map sensor (top right front of engine)
• S/c return
• S/c sig 1
• S/c sig 2
• S119 (right front of engine)
• Steering control module
• V71
• V72
• V937

4.0L, Engine Performance Wiring Diagram (3 of 4) for Dodge Nitro SLT 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 4) for Dodge Nitro SLT 2007:

• 87a
• A/c cltch ctrl
• A/c clutch ctrl
• App sens gnd 1
• App sens gnd 2
• Asd rly ctrl
• Asd rly out
• Auto shut- down relay
• B(+)
• B16
• Brake lamp sw out
• Brake sig 2
• C13
• Ckp sig
• Cmp sig
• Crankshaft position sensor (lower right side of engine)
• Ect sig
• Egr sig
• Electronics
• Etc motor (-)
• F342
• Fuel pump ctrl
• Fuse m1 20a
• Fuse m19 30a
• Fuse m21 20a
• Hot at all times
• Htr ctrl
• Iat sig
• Ignition capacitor (right side of engine)
• K122
• K126
• K167
• K21
• K22
• K24
• K299
• K31
• K34
• K399
• K400
• K41
• K42
• K43
• K44
• K51
• K855
• K900
• K902
• K942
• Knock sensor (top right rear of engine)
• Ks return
• Ks sig
• L51
• Map sig
• O2 1/1 sig
• O2 2/1 sig
• O2 return (up)
• Powertrain control module (right rear of engine compt)
• S/c return
• S/c sig 2
• S118 (right front of engine)
• S134
• S214
• Sens gnd
• Totally integrated power module (left side of engine compt)
• Tp sig 1
• Tp sig 2
• V72
• V937

4.0L, Engine Performance Wiring Diagram (4 of 4) for Dodge Nitro SLT 2007

List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 4) for Dodge Nitro SLT 2007:

• (in body harness, near base of left "b" pillar) s314
• (left front of engine) manifold tuning valve solenoid
• (right rear of engine) s121
• (top front of engine) short runner valve solenoid
• (top of clutch pedal assembly) (m/t) clutch interlock switch
• (under left rear of vehicle) evap systems monitor switch
• Accelerator pedal position sensor (top of accelerator pedal assembly)
• App sig 1
• App sig 2
• Asd rly out
• B15
• Brake sig 1
• Esm sig
• Evap purge ctrl
• Evap purge rtn
• Evap/purge solenoid (left front of engine)
• F342
• Fuel pump ctrl
• G101 (lower left side of engine)
• G105 (left rear of engine compt)
• G201 (left kick panel)
• G305 (under driver's seat)
• Gnd
• Interlock clutch
• Interlock sig
• K107
• K23
• K29
• K31
• K52
• K70
• Mtv ctrl
• Mtv sig
• Oxygen 1/1 sensor (lower right rear of engine)
• Oxygen 1/2 sensor (lower right rear of engine)
• Oxygen 2/1 sensor (left front of transmission)
• Oxygen 2/2 sensor
• Powertrain control module (right rear of engine compt)
• S/c sig 1
• S122 (right front of engine)
• Sens gnd
• Sig
• Srv feedback
• Srv sig
• Start rly ctrl
• Starting/ charging system
• Stop lamp switch (top of brake pedal assembly)
• T141
• T752
• V71