ENGINE PERFORMANCE – Jeep Patriot Limited 2008 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagram (1 of 5) for Jeep Patriot Limited 2008

List of elements for 2.0L, Engine Performance Wiring Diagram (1 of 5) for Jeep Patriot Limited 2008:

• (left side of engine compt in pcm c1 breakout)
• (left side of luggage compt) g302
• (or red)
• A804
• A931
• App sensor ground 1
• App sensor ground 2
• App signal 1
• App signal 2
• B(+)
• B15
• B16
• Brake signal 1
• Brake signal 2
• C10
• C11
• Can c bus (+)
• Can c bus (-)
• Clutch
• Clutch interlock signal
• Clutch interlock switch (m/t) (left side of steering column)
• Computer data lines system
• Control fuel pump
• Control starter
• D64
• D65
• Electronics
• Enable
• Esm
• Esm signal
• Evap purge control
• Evap purge return
• Evap system monitor switch (right front fuel tank)
• F202
• F342
• F856
• F963
• Fuel pump control
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fused b(+)
• Fused main relay out
• G111 (upper left front of engine compt)
• Gen sense
• Gnd
• Ground
• Hot at all times
• Ign sw out (run-start)
• Inter- lck sig
• K107
• K141
• K167
• K23
• K29
• K299
• K31
• K400
• K51
• K52
• K70
• K858
• K904
• L53
• Main relay control
• O2 1/2 heater control
• O2 1/2 return
• O2 1/2 signal
• Powertrain control module (left side engine compt)
• S/c signal 1
• S/c signal 2
• S/c sw ground
• S003
• S007
• S101
• S306
• S382 (high- line)
• Signal
• Start
• Start enable
• Starter control
• Starting/charging system
• Stop lamp sw out
• T141
• T752
• Totally integrated power module (left side engine compt)
• Transmission range sensor (front of transmission)
• V71
• V72
• V937
• Z925

2.0L, Engine Performance Wiring Diagram (2 of 5) for Jeep Patriot Limited 2008

List of elements for 2.0L, Engine Performance Wiring Diagram (2 of 5) for Jeep Patriot Limited 2008:

• (left front inner fender) g112
• (left top of engine) fuel injector 3
• (left top of engine) fuel injector 4
• (lower right engine compt)
• (or red)
• (right rear of engine) camshaft position solenoid 1/2
• (right side of luggage compt floor) g303
• (right top of engine) fuel injector 1
• (right top of engine) fuel injector 2
• (run- start)
• (top left front of engine) s103
• 5 volt
• Accelerator pedal position sensor (at base of pedal)
• App
• B(+)
• Brk sig 1
• Brk sig 2
• C2 ground
• Ctrl
• Evap purge solenoid (lower rear of engine compt)
• Fuse/ relay block (left front engine compt)
• Fused
• Gnd
• Gnd 1
• Gnd 2
• Ign sw
• Main relay
• O2 1/2
• Oxygen sensor 1/2
• Radiator fan low/ high relay
• Radiator fan medium/ high relay
• Radiator fan series/ parallel relay
• Rtn
• S/c
• S/c sw
• Sig
• Sig 1
• Sig 2
• Signal 1
• Signal 2
• Sply
• Steering control module (at steering column)
• Stop lamp switch (left side of brake pedal)
• Sw out
• V71
• V72
• V937

2.0L, Engine Performance Wiring Diagram (3 of 5) for Jeep Patriot Limited 2008

List of elements for 2.0L, Engine Performance Wiring Diagram (3 of 5) for Jeep Patriot Limited 2008:

• (left top of engine) ignition coil 3
• (left top of engine) ignition coil 4
• (near breakout for ignition coil 4) s104
• (right front engine compt side frame) g110
• (right side of engine) camshaft position solenoid 1/1
• (right top of engine) ignition coil 1
• (right top of engine) ignition coil 2
• A/c compressor control
• A/c compressor solenoid (lower front of engine at compressor)
• C27
• Ckp signal
• Cmp 1/2 signal
• Ctrl
• Ect 2 signal
• Ect signal
• Etc motor (+)
• Etc motor (-)
• F855
• G24
• Gnd
• Iat signal
• Ignition capacitor (left side of engine)
• Injector 1 control
• Injector 2 control
• Injector 3 control
• Injector 4 control
• K11
• K12
• K124
• K126
• K13
• K14
• K21
• K222
• K41
• K441
• K601
• K857
• K902
• K99
• Mfv control
• O2 1/1 heater control
• O2 1/1 return
• O2 1/1 signal
• Powertrain control module (left side engine compt)
• S108

2.0L, Engine Performance Wiring Diagram (4 of 5) for Jeep Patriot Limited 2008

List of elements for 2.0L, Engine Performance Wiring Diagram (4 of 5) for Jeep Patriot Limited 2008:

• (left front of engine) s107
• (on fuel tank) fuel pump module
• (right front engine compt side frame) g110
• Aat
• Aat signal
• Ambient air temperature sensor (lower front fascia)
• Awd
• B20
• Brake fluid level sensor
• Brk fluid lvl sw sns
• Camshaft position sensor 1/2 (right rear top of engine)
• Can b bus (+)
• Can b bus (-)
• Ckp signal
• Cluster
• Cmp 1/2 signal
• Computer data lines system
• Control out fuel pump
• Crankshaft position sensor (lower left rear of engine)
• Ect
• Ect 2 sig
• Electronics
• Engine coolant temperature sensor 2 (center front of engine under intake manifold)
• Evap temp sensor signal
• Evap temp sensor signal c3
• Evaporator temperature sensor
• Fuel lvl signal 1
• Fuel lvl signal 2
• Fuel pump control out
• Fwd
• G302 (left side of luggage compt)
• G31
• G931
• Gnd
• Ground
• Ground c1
• Htr ctrl
• Iat sig
• Intake air temperature sensor (left top of engine)
• O2 1/1
• O2 1/1 htr ctrl
• O2 1/1 sig
• Oil temperature sensor (top front of engine)
• Oxygen sensor 1/1 (left side of engine)
• Return
• Return aat
• S102 (in breakout for powertrain control module)
• S108
• Sens
• Sens gnd
• Sensor ground
• Sig
• Signal 1 fuel lvl
• Signal 2 fuel lvl
• Sw sns
• Totally integrated power module (left side engine compt)
• Z964
• Z965

2.0L, Engine Performance Wiring Diagram (5 of 5) for Jeep Patriot Limited 2008

List of elements for 2.0L, Engine Performance Wiring Diagram (5 of 5) for Jeep Patriot Limited 2008:

• (left front of engine) knock sensor
• (left front of engine) throttle body
• (right front engine compt side frame) g110
• Camshaft position sensor 1/1 (left rear top of engine)
• Ckp signal
• Cmp 1/1 control
• Cmp 1/1 signal
• Cmp 1/2 control
• Coil 1 control
• Coil 2 control
• Coil 3 control
• Coil 4 control
• Ect 1 sig
• Ect 1 signal
• Engine coolant temperature sensor 1 (left top of engine)
• Engine oil pressure switch (front center of engine under intake manifold)
• Eop signal
• Etc motor (+)
• Etc motor (-)
• Gen field control
• Ground
• K122
• K15
• K17
• K18
• K19
• K20
• K22
• K24
• K276
• K42
• K44
• K602
• K76
• K900
• K915
• K922
• K942
• Ks return
• Ks signal
• Manifold flow valve (left front of engine)
• Map sensor (right front of engine)
• Map signal
• Mfv control
• Mfv signal
• Powertrain control module (left side engine compt)
• S105 (left front of engine)
• S106 (left front of engine)
• S108
• S114 (at left side of engine compt, in engine control module)
• Sens gnd
• Sensor ground
• Starting/charging system
• Tp sensor ground
• Tp signal 1
• Tp signal 2

2.4L

2.4L, Engine Performance Wiring Diagram (1 of 5) for Jeep Patriot Limited 2008

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 5) for Jeep Patriot Limited 2008:

• (left side of engine compt in pcm c1 breakout)
• (left side of luggage compt) g302
• (or red)
• A804
• A931
• App sensor ground 1
• App sensor ground 2
• App signal 1
• App signal 2
• B(+)
• B15
• B16
• Brake signal 1
• Brake signal 2
• C10
• C11
• Can c bus (+)
• Can c bus (-)
• Clutch
• Clutch interlock signal
• Clutch interlock switch (m/t) (left side of steering column)
• Computer data lines system
• Control fuel pump
• Control starter
• D64
• D65
• Electronics
• Enable
• Esm
• Esm signal
• Evap purge control
• Evap purge return
• Evap system monitor switch (right front fuel tank)
• F202
• F342
• F856
• F963
• Fuel pump control
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fused b(+)
• Fused main relay out
• G111 (upper left front of engine compt)
• Gen sense
• Gnd
• Ground
• Hot at all times
• Ign sw out (run-start)
• Inter- lck sig
• K107
• K141
• K167
• K23
• K29
• K299
• K31
• K400
• K51
• K52
• K70
• K858
• K904
• L53
• Main relay control
• O2 1/2 heater control
• O2 1/2 return
• O2 1/2 signal
• Powertrain control module (left side engine compt)
• S/c signal 1
• S/c signal 2
• S/c sw ground
• S003
• S007
• S101
• S306
• S382 (high- line)
• Signal
• Start
• Start enable
• Starter control
• Starting/charging system
• Stop lamp sw out
• T141
• T752
• Totally integrated power module (left side engine compt)
• Transmission range sensor (front of transmission)
• V71
• V72
• V937
• Z925

2.4L, Engine Performance Wiring Diagram (2 of 5) for Jeep Patriot Limited 2008

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 5) for Jeep Patriot Limited 2008:

• (left front inner fender) g112
• (left top of engine) fuel injector 3
• (left top of engine) fuel injector 4
• (lower right engine compt)
• (or red)
• (right rear of engine) camshaft position solenoid 1/2
• (right side of luggage compt floor) g303
• (right top of engine) fuel injector 1
• (right top of engine) fuel injector 2
• (run- start)
• (top left front of engine) s103
• 5 volt
• Accelerator pedal position sensor (at base of pedal)
• App
• B(+)
• Brk sig 1
• Brk sig 2
• C2 ground
• Ctrl
• Evap purge solenoid (lower rear of engine compt)
• Fuse/ relay block (left front engine compt)
• Fused
• Gnd
• Gnd 1
• Gnd 2
• Ign sw
• Main relay
• O2 1/2
• Oxygen sensor 1/2
• Radiator fan low/ high relay
• Radiator fan medium/ high relay
• Radiator fan series/ parallel relay
• Rtn
• S/c
• S/c sw
• Sig
• Sig 1
• Sig 2
• Signal 1
• Signal 2
• Sply
• Steering control module (at steering column)
• Stop lamp switch (left side of brake pedal)
• Sw out
• V71
• V72
• V937

2.4L, Engine Performance Wiring Diagram (3 of 5) for Jeep Patriot Limited 2008

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 5) for Jeep Patriot Limited 2008:

• (left top of engine) ignition coil 3
• (left top of engine) ignition coil 4
• (near breakout for ignition coil 4) s104
• (right front engine compt side frame) g110
• (right side of engine) camshaft position solenoid 1/1
• (right top of engine) ignition coil 1
• (right top of engine) ignition coil 2
• A/c compressor control
• A/c compressor solenoid (lower front of engine at compressor)
• C27
• Ckp signal
• Cmp 1/2 signal
• Ctrl
• Ect 2 signal
• Ect signal
• Etc motor (+)
• Etc motor (-)
• F855
• G24
• Gnd
• Iat signal
• Ignition capacitor (left side of engine)
• Injector 1 control
• Injector 2 control
• Injector 3 control
• Injector 4 control
• K11
• K12
• K124
• K126
• K13
• K14
• K21
• K222
• K41
• K441
• K601
• K857
• K902
• K99
• Mfv control
• O2 1/1 heater control
• O2 1/1 return
• O2 1/1 signal
• Powertrain control module (left side engine compt)
• S108

2.4L, Engine Performance Wiring Diagram (4 of 5) for Jeep Patriot Limited 2008

List of elements for 2.4L, Engine Performance Wiring Diagram (4 of 5) for Jeep Patriot Limited 2008:

• (left front of engine) s107
• (on fuel tank) fuel pump module
• (right front engine compt side frame) g110
• Aat
• Aat signal
• Ambient air temperature sensor (lower front fascia)
• Awd
• B20
• Brake fluid level sensor
• Brk fluid lvl sw sns
• Camshaft position sensor 1/2 (right rear top of engine)
• Can b bus (+)
• Can b bus (-)
• Ckp signal
• Cluster
• Cmp 1/2 signal
• Computer data lines system
• Control out fuel pump
• Crankshaft position sensor (lower left rear of engine)
• Ect
• Ect 2 sig
• Electronics
• Engine coolant temperature sensor 2 (center front of engine under intake manifold)
• Evap temp sensor signal
• Evap temp sensor signal c3
• Evaporator temperature sensor
• Fuel lvl signal 1
• Fuel lvl signal 2
• Fuel pump control out
• Fwd
• G302 (left side of luggage compt)
• G31
• G931
• Gnd
• Ground
• Ground c1
• Htr ctrl
• Iat sig
• Intake air temperature sensor (left top of engine)
• O2 1/1
• O2 1/1 htr ctrl
• O2 1/1 sig
• Oil temperature sensor (top front of engine)
• Oxygen sensor 1/1 (left side of engine)
• Return
• Return aat
• S102 (in breakout for powertrain control module)
• S108
• Sens
• Sens gnd
• Sensor ground
• Sig
• Signal 1 fuel lvl
• Signal 2 fuel lvl
• Sw sns
• Totally integrated power module (left side engine compt)
• Z964
• Z965

2.4L, Engine Performance Wiring Diagram (5 of 5) for Jeep Patriot Limited 2008

List of elements for 2.4L, Engine Performance Wiring Diagram (5 of 5) for Jeep Patriot Limited 2008:

• (left front of engine) knock sensor
• (left front of engine) throttle body
• (right front engine compt side frame) g110
• Camshaft position sensor 1/1 (left rear top of engine)
• Ckp signal
• Cmp 1/1 control
• Cmp 1/1 signal
• Cmp 1/2 control
• Coil 1 control
• Coil 2 control
• Coil 3 control
• Coil 4 control
• Ect 1 sig
• Ect 1 signal
• Engine coolant temperature sensor 1 (left top of engine)
• Engine oil pressure switch (front center of engine under intake manifold)
• Eop signal
• Etc motor (+)
• Etc motor (-)
• Gen field control
• Ground
• K122
• K15
• K17
• K18
• K19
• K20
• K22
• K24
• K276
• K42
• K44
• K602
• K76
• K900
• K915
• K922
• K942
• Ks return
• Ks signal
• Manifold flow valve (left front of engine)
• Map sensor (right front of engine)
• Map signal
• Mfv control
• Mfv signal
• Powertrain control module (left side engine compt)
• S105 (left front of engine)
• S106 (left front of engine)
• S108
• S114 (at left side of engine compt, in engine control module)
• Sens gnd
• Sensor ground
• Starting/charging system
• Tp sensor ground
• Tp signal 1
• Tp signal 2