ENGINE PERFORMANCE
3.0L TURBO DIESEL
3.0L Turbo Diesel, Engine Performance Wiring Diagram (1 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (1 of 8) for Jeep Grand Cherokee Overland 2014:
- (top center of engine, in engine harness) sp1939
- (top of right cylinder bank) glow plug 5
- 5v sply
- Accelerator pedal position sensor (top of accelerator pedal assembly)
- Air tmp rtn
- Air tmp sig
- App sig 1
- App sig 2
- App snsr gnd 1
- App snsr gnd 2
- Asd ctrl o/p
- Asd rly ctrl
- Auto shut down relay
- C818
- C918
- Can c (+)
- Can c (-)
- Computer data lines system
- Cooling fans system
- D27
- D28
- D468
- D469
- Def lvl/temp sig
- Eng air intake tmp sig
- Eng air tmp out rtn
- Eng air tmp out sig
- Eop snsr gnd
- Exhaust 5v sply
- Exhaust deferential pressure sensor
- Exhaust diff
- Exhaust snsr gnd
- F342
- F344
- Fuse 15a
- Fuse 20a
- Fuse 25a
- G909a (left rear of engine compt)
- Glow plug 5 ctrl
- Gnd
- Hot at all times
- I3000
- I9030
- I9050
- Inlet air press sig
- Inlet air snsr sig
- Intake air temperature sensor (top center of engine)
- K110
- K142
- K167
- K175
- K188
- K354
- K362
- K400
- K414
- K49
- K50
- K51
- K648
- K68
- K69
- K757
- K79
- K852
- K854
- K923
- K936
- K951
- Maf sply
- Mass air low sig
- Mass air low sig 2
- O2 1/1 htr ctrl
- Oil press snsr 5v sply
- Power distribution center (right side of engine compt)
- Powertrain control module (right front of engine compt)
- Press 5v sply
- Press sig
- Press snsr gnd
- Prvt can (+)
- Prvt can (-)
- Rad fan ctrl
- Scr relay 2
- Snsr gnd
- Sp2388 (right front of engine compt, in headlamp & dash harness)
- Starting/ charging system
- Strt rly ctrl
- T752
- Watr in fuel snsr gnd
- Z909
3.0L Turbo Diesel, Engine Performance Wiring Diagram (2 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (2 of 8) for Jeep Grand Cherokee Overland 2014:
- (in exhaust, upstream of catalytic converter) oxygen sensor 1/1
- (left front of engine compt) a/c pressure transducer
- (left rear of engine compt, in headlamp & dash harness) sp1936
- (top of left cylinder bank) glow plug 4
- 5v vref
- A/c clutch ctrl
- A/c press sig
- Air conditioning system
- App sig 1
- App sig 2
- C13
- C18
- Catalyst sig
- Computer data lines system
- Crankcase press snsr sig
- Crankcase vent htr ctrl
- Currnt ctrl
- D509
- Def lvl/temp rtn
- Def sply pmp ctrl
- Eng air intake temp rtn
- Exhaust diffrnt press sig
- Exhaust gas temperature catalyst sensor
- Exhaust gas temperature sensor 1/1
- Exhaust gas temperature sensor 1/2
- Exhaust temp snsr 1 sig
- Exhaust temp snsr 2 sig
- F942
- Fsd asd rly o/p
- Fsd ign sw o/p (run-strt)
- Fuel pmp ctrl
- Fuel temp sig
- Fuel temp snsr rtn
- G123
- Glow plug 4 ctrl
- I9050
- K137
- K156
- K159
- K23
- K29
- K302
- K31
- K352
- K355
- K372
- K384
- K385
- K401
- K402
- K41
- K420
- K482
- K64
- K89
- K900
- K902
- K914
- Lin bus
- N116
- O2 1/1 htr ctrl
- O2 1/1 post curnt ctrl
- O2 1/1 postv o2 1/1 sig
- O2 1/1 sig
- O2 rtn (upstream)
- O2 rtn upstrm
- Powertrain control module (right front of engine compt)
- Press rtn
- Press sig
- Scr rly 1 ctrl
- Scr rly 2 ctrl
- Snsr 1
- Snsr 2
- Snsr gnd
- Temp snsr catalyst sig
- Wastegate sol ctrl
- Wif snsr 1 sig
3.0L Turbo Diesel, Engine Performance Wiring Diagram (3 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (3 of 8) for Jeep Grand Cherokee Overland 2014:
- (left rear of engine) boost pressure servo motor
- (lower left rear of engine block) crankcase vent heater
- (on air intake duct) mass air flow sensor
- (right front of engine compt, in headlamp & dash harness)
- (top of left cylinder bank) glow plug 2
- (top of right cylinder bank) glow plug 1
- (top of right cylinder bank) glow plug 3
- 5v sply
- Air flow temp sig
- Air hmdty snsr sig
- Air temp rtn
- Air temp sig
- Can (+)
- Can (-)
- Crankcase sensor (lower left front of engine block)
- Fsd asd rly o/p
- G909a (left rear of engine compt)
- Glow plug 1 ctrl
- Glow plug 2 ctrl
- Glow plug 3 ctrl
- Gnd
- Htr ctrl crankcase vent
- I6602a
- I6604a
- I9030
- Inlet air press sig
- Inlet air temperature sensor (top rear of engine)
- Jumper harness)
- Mass air flow sig 2
- Mass air flow sply
- Nox sensor 1/2 (in selective catalytic reduction catalyst)
- Particulate matter sensor (on diesel particulate filter assembly)
- Press snsr sig
- Prvt
- Prvt can (+)
- Prvt can (-)
- Red
- S8801a
- S8801b (under center of vehicle, in rear sensor jumper harness)
- Snsr gnd
- Snsr rtn
- Sp1917
- Sp1922
- Sp1932 (right kick panel, in under body harness)
- Sp2580
- Sw o/p fsd ign
- Wastegate sol ctrl
3.0L Turbo Diesel, Engine Performance Wiring Diagram (4 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (4 of 8) for Jeep Grand Cherokee Overland 2014:
- (right rear of engine) glow plug module
- A202
- A203
- A204
- A208
- A211
- A216
- A29
- Body control module (right end of dash)
- Can ihs (+)
- Can ihs (-)
- Computer data lines system
- D145
- D146
- D509
- Diesel fuel heater relay
- F343
- F817
- Fsd asd ryl o/p
- Fsd b(+)
- Fuel lve snsr rtn
- Fuel lve snsr sig
- Fuel lvl sig 2
- Fuel pmp ctrl o/p
- Fuel pmp sig
- Fuel pump control module (top of fuel tank)
- Fuel pump relay
- Fuse 10a
- Fuse 20a
- Fuse 30a
- G109
- G123
- G909a (left rear of engine compt)
- G917a (base of left "c" pillar)
- Glow plug 1 ctrl
- Glow plug 2 ctrl
- Glow plug 3 ctrl
- Glow plug 4 ctrl
- Glow plug 5 ctrl
- Glow plug 6 ctrl
- Gnd
- Hot at all times
- Hot w/ run/start relay energized
- I3000
- I4000
- I4100
- I4300
- I9030
- K156
- K159
- K923
- Lin bus
- Power distribution center (right side of engine compt)
- Red
- Snsr gnd
- Snsr sig
- Sp2025
- Sp2580
- Sw batt 17
- Temp snsr rtn
- Z909
- Z917
3.0L Turbo Diesel, Engine Performance Wiring Diagram (5 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (5 of 8) for Jeep Grand Cherokee Overland 2014:
- (behind rear of left quarterpanel) heater control module
- (behind right end of rear fascia, in under body harness) sp1943
- (under center rear of vehicle, in under body harness) sp2576
- A914
- Auxiliary power distribution center (left rear of engine compt)
- B13
- B14
- B15
- B17
- C1 htr sply scr module
- C2 gnd
- D468
- D469
- Def lvl/
- Def purge
- Def sply
- Def tank
- F343
- Fsd asd
- Fsd b (+)
- Fsd ign
- Fsd sply
- Fuse 30a
- G909a (left rear of engine compt)
- G917a (base of left "c" pillar)
- Gnd
- Hot at all times
- Htr sply
- I3000
- I6602b
- K403
- K404
- Line htr sply
- Nox sensor 1/1 (in diesel oxidation catalyst/ particulate filter inlet elbow)
- Pmp ctrl
- Prvt can (+)
- Prvt can (-)
- Pvrt can (+)
- Pvrt can (-)
- Red
- Rly o/p
- Scr module
- Scr relay 1
- Sp1913
- Sp1918 (base of right "a" pillar, in under body harness)
- Sp2583
- Sw o/p
- Tank htr sply
- Temp rtn
- Temp sig
- Urea line pressure heater 1
- Urea quality sensor (on urea tank assembly)
- Urea tank assembly (under center rear of vehicle)
- Z909
3.0L Turbo Diesel, Engine Performance Wiring Diagram (6 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (6 of 8) for Jeep Grand Cherokee Overland 2014:
- (top center of engine) egr cooling bypass actuator
- (top center rear of engine) boost pressure sensor
- 5v actutr swirl end postn
- 5v sply
- Actutr swirl end postn rtn
- Boost press sig
- Camshaft postn 5v sply
- Camshaft postn gnd
- Camshaft postn sig
- Combo press & temp snsr rtn
- Crank postn 5v sply
- Def injector positive
- Def injectr postve
- Def purge pmp ctrl
- Diesel exhaust fluid injector
- Egr 5v sply
- Egr air flow ctrl sply
- Egr bypass vlv sig
- Egr ctrl 2
- Egr sig
- Egr snsr gnd
- Exhaust differential temperature sensor
- Exhaust gas sig
- Exhaust gas temperature sensor 1/3
- Fsd asd rly o/p
- Fuel press 12v sply
- Fuel press 5v sply
- Fuel press snsr gnd
- Fuel qunty ctrl
- Fuse 60a
- Hot at all times
- I3000
- I9030
- I9070
- Inj 1 ctrl
- Inj 3 ctrl
- Inj 4 ctrl
- Inj ctrl 2
- Inj ctrl 5
- Inj hi side drv bnk 1
- Inj hi side drv bnk 2
- Intake swirl servo mtr ctrl
- K12
- K22
- K227
- K229
- K313
- K315
- K350
- K351
- K359
- K365
- K369
- K37
- K38
- K388
- K426
- K428
- K44
- K481
- K611
- K613
- K614
- K668
- K670
- K683
- K684
- K690
- K834
- K844
- K853
- K915
- K922
- K934
- K944
- K945
- Left feed
- Left rtn
- N117
- N121
- N122
- N123
- N124
- Oil press sig
- Oil pressure switch (lower left rear of engine)
- Powertrain control module (right front of engine compt)
- Red
- Remote jump positive post (right rear of engine compt)
- Right feed
- Right rtn
- Snsr 3
- Snsr gnd
- Sp2578
- Temp snsr rtn combo press &
- Tp 1 sig
- Tp snsr rtn
- Ttva mtr (-)
3.0L Turbo Diesel, Engine Performance Wiring Diagram (7 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (7 of 8) for Jeep Grand Cherokee Overland 2014:
- (right front of engine compt, in engine harness) sp1971
- (right rear of engine) throttle valve actuator
- (right side of engine) egr temperature sensor
- (right side of engine) egr valve assembly
- (top front of engine) swirl valve position sensor 1
- (top of left cylinder bank)
- (top of right cylinder bank)
- (top right side of engine) swirl actuator
- 5v actutr swirl end postn
- Actutr swirl end postn rtn
- Drv bnk 1
- Drv bnk 2
- Egr 5v sply
- Egr air flow ctrl sply
- Egr ctrl 1
- Egr ctrl 2
- Egr sig
- Egr snsr gnd
- Egr temp snsr sig
- Fsd asd rly o/p
- Fuel injector 1
- Fuel injector 3
- Fuel injector 4
- Fuel injector 6
- Fuel press
- Fuel press 12v sply
- Fuel pressure solenoid (top left front of engine)
- I9300
- Inj 1 ctrl
- Inj 3 ctrl
- Inj 4 ctrl
- Inj 6 ctrl
- Inj hi side
- Intake swirl servo mtr ctrl
- Left feed
- Left rtn
- Regultr ctrl
- Right feed
- Right rtn
- Snsr gnd
- Sp1970 (right front of engine compt, in engine harness)
- Swirl act left sig
- Swirl act right sig
- Swirl valve position sensor 2 (top right rear of engine)
- Tp 1 sig
- Tp snsr rtn
- Ttva mtr (+)
- Ttva mtr (-)
3.0L Turbo Diesel, Engine Performance Wiring Diagram (8 of 8) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.0L Turbo Diesel, Engine Performance Wiring Diagram (8 of 8) for Jeep Grand Cherokee Overland 2014:
- (front of left cylinder head) camshaft position sensor
- (left side of engine block) crankshaft position sensor
- (rear of fuel rail assembly) fuel pressure sensor
- (top of left cylinder bank) fuel injector 2
- (top of right cylinder bank) fuel injector 5
- 12v sply
- Camshaft postn 5v sply
- Camshaft postn gnd
- Camshaft postn sig
- Crank postn 5v sply
- Crank postn gnd
- Crank postn sig
- Egr ctrl 1
- Egr temp snsr sig
- Eng colnt temp
- Eng colnt temp sig
- Eng colnt temp snsr rtn
- Engine coolant temperature sensor (top center front of engine)
- Exhaust gas press snsr sig
- Exhaust temp snsr 3 sig
- Fuel press 5v sply
- Fuel press regultr ctrl
- Fuel press sig
- Fuel press snsr gnd
- Fuel qunty ctrl
- Fuel qunty sol
- Fuel qunty sol 12v sply
- Fuel volume control solenoid (top right front of engine)
- G224
- G924
- Glow plug 6 (top of left cylinder bank)
- Glow plug 6 ctrl
- I9070
- Inj 2 ctrl
- Inj 5 ctrl
- Inj 6 ctrl
- Inj ctrl 2
- Inj ctrl 5
- K181
- K200
- K24
- K314
- K366
- K373
- K386
- K612
- K638
- K646
- K658
- K682
- K925
- K935
- N118
- N119
- Oil temp snsr gnd
- Oil temp snsr sig
- Oil temperature sensor (lower left rear of engine)
- Powertrain control module (right front of engine compt)
- Snsr rtn
- Swirl act left sig
- Swirl act right sig
- Ttva mtr (+)
3.6L
3.6L, Engine Performance Wiring Diagram (1 of 5) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.6L, Engine Performance Wiring Diagram (1 of 5) for Jeep Grand Cherokee Overland 2014:
- (in left exhaust, downstream of catalytic converter) oxygen sensor 1/2
- (in right exhaust, downstream of catalytic converter) oxygen sensor 2/2
- (right rear of engine, in engine harness)
- (top of right cylinder bank, in engine harness) sp2191
- (under intake manifold, in left cylinder head) knock sensor 1
- (under intake manifold, in right cylinder head) knock sensor 2
- 1/1 sig
- 1/2 sig
- 2/1 sig
- 2/2 sig
- 5v sply
- A804
- Coil 1 ctrl
- Coil 2 ctrl
- Coil 3 ctrl
- Dnstrm o2 rtn
- Ect sig
- Engine coolant temperature sensor (rear of left cylinder head)
- Eot sig
- Etc mtr (+)
- Etc mtr (-)
- G24
- G903a (right front of engine compt)
- Gen fld ctrl
- Gen sens
- Gnd
- Htr ctrl
- Htr ctrl sply
- I9200
- Iat sig
- Inj 1 ctrl
- Inj 2 ctrl
- Inj 3 ctrl
- Inj 4 ctrl
- Intake air temperature sensor (right rear of engine)
- K11
- K12
- K13
- K14
- K141
- K17
- K18
- K19
- K20
- K21
- K242
- K243
- K276
- K299
- K41
- K42
- K43
- K447
- K448
- K76
- K902
- K904
- K924
- K942
- K99
- Ks 1 rtn
- Ks 1 sig
- Ks 2 rtn
- Ks 2 sig
- Map sig
- Oil press sig
- Oil temperature sensor (top center rear of engine)
- Powertrain control module (right front of engine compt)
- Sens gnd
- Sp2192
- Starting/charging system
- Throttle body (right rear of engine)
- Tp 1 sig
- Tp 2 sig
- Tp sens rtn
- Upstrm o2 rtn
- Vvt ext 1/2 ctrl
- Vvt int 1/1 ctrl
3.6L, Engine Performance Wiring Diagram (2 of 5) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.6L, Engine Performance Wiring Diagram (2 of 5) for Jeep Grand Cherokee Overland 2014:
- (in left exhaust, upstream of catalytic converter) oxygen sensor 1/1
- (in right exhaust, upstream of catalytic converter) oxygen sensor 2/1
- (rear of left cylinder head) camshaft position sensor 2
- (rear of right cylinder bank, in engine harness) sp2186
- (rear of right cylinder bank, in engine harness) sp2470
- (rear of right cylinder head) camshaft position sensor 1
- (right front of engine compt, in engine harness) sp2176
- (right side of engine block) crankshaft position sensor
- (top center rear of engine, in engine harness) sp2190
- 1/1 sig
- 2/1 sig
- 5v sply
- Cnkshft pos gnd
- Cnkshft pos sig
- Coil 4 ctrl
- Coil 5 ctrl
- Coil 6 ctrl
- F855
- F856
- Fsd asd rly o/p
- G62
- G903a (right front of engine compt)
- Gnd
- Htr ctrl
- Inj 5 ctrl
- Inj 6 ctrl
- K10
- K122
- K15
- K16
- K199
- K22
- K24
- K277
- K38
- K399
- K44
- K441
- K444
- K445
- K58
- K78
- K900
- K915
- K922
- K925
- Map sig
- Mass absolute pressure sensor
- Oil press sol ctrl
- Pos sig cnkshft
- Powertrain control module (right front of engine compt)
- Rly o/p fsd asd
- Sens 2 sig
- Sens 3 sig
- Sens 4 sig
- Sens gnd
- Sens sig
- Tp 1 sig
- Tp 2 sig
- Tp sens rtn
- Upstrm o2 rtn
- Vvt ext 2/2 ctrl
- Vvt int 2/1 ctrl
3.6L, Engine Performance Wiring Diagram (3 of 5) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.6L, Engine Performance Wiring Diagram (3 of 5) for Jeep Grand Cherokee Overland 2014:
- (front of left cylinder bank) camshaft position solenoid 2/1
- (front of left cylinder bank) camshaft position solenoid 2/2
- (front of right cylinder bank) camshaft position solenoid 1/1
- (front of right cylinder bank) camshaft position solenoid 1/2
- (lower right front of engine) oil pump solenoid
- (on oil filter bracket) oil pressure sensor
- (right end of dash) body control module
- (top of fuel tank) fuel pump module
- 2/1 ctrl vvt intake
- 2/2 ctrl vvt ext
- 5v sply
- Can c (+)
- Can c (-)
- Coil 1 ctrl
- Coil 2 ctrl
- Coil 3 ctrl
- Coil 4 ctrl
- Coil 5 ctrl
- Coil 6 ctrl
- Computer data lines system
- Ctrl o/p fuel pump
- D45
- D46
- Esim sig
- Evap system monitor switch (under left rear of vehicle)
- Fsd asd rly o/p
- Fuel lvl sens rtn
- Fuel lvl sens sig
- G109
- G903a (right front of engine compt)
- G917a (base of left "c" pillar)
- Gnd
- I3000
- I4000
- I6602a
- I9000a
- I9200
- Ignition capacitor (rear of left cylinder bank)
- Ignition capacitor 2 (rear of right cylinder bank)
- Ignition coil 1 (top of right cylinder bank)
- Ignition coil 2 (top of left cylinder bank)
- Ignition coil 3 (top of right cylinder bank)
- Ignition coil 4 (top of left cylinder bank)
- Ignition coil 5 (top of right cylinder bank)
- Ignition coil 6 (top of left cylinder bank)
- Oil press sig
- S344 (top center rear of engine, in injector harness)
- Sens gnd
- Sens rtn fuel lvl
- Sens sig fuel lvl
- Sol ctrl oil press
- Vvt ext 1/2 ctrl
- Vvt intake 1/1 ctrl
- Z916
3.6L, Engine Performance Wiring Diagram (4 of 5) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.6L, Engine Performance Wiring Diagram (4 of 5) for Jeep Grand Cherokee Overland 2014:
- (right front of engine compt, in headlamp & dash harness) sp2389
- 5v sply
- A/c cltch coil
- A209
- Air conditioning system
- App sens 1 gnd
- App sens 2 gnd
- App sig 1
- App sig 2
- Asd ctrl output
- Asd rly ctrl
- Auto shutdown relay
- C13
- Can c(+)
- Computer data lines system
- Ctrl
- D27
- Esim sig
- Evap prg
- Evap/purge solenoid (top right side of engine)
- F342
- Fuel pmp ctrl
- Fuel pump relay
- Fuel tank pres sens rtn
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fused b (+)
- G903a (right front of engine compt)
- G909b (right front of engine compt)
- Gnd
- Hi spd rad fan ctrl
- Hot at all times
- Hot w/ run/start relay energized
- I4300
- I9000a
- I9030
- K108
- K167
- K23
- K29
- K31
- K400
- K51
- K52
- K852
- K854
- N10
- N112
- Power distribution center (right side of engine compt)
- Powertrain control module (right front of engine compt)
- Pwm prg sig
- Red
- Sp2169 (right side of engine compt, in engine harness)
- Starter rly ctrl
- Starting/ charging system
- T752
- Z909
3.6L, Engine Performance Wiring Diagram (5 of 5) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 3.6L, Engine Performance Wiring Diagram (5 of 5) for Jeep Grand Cherokee Overland 2014:
- (left front of engine compt) a/c pressure transducer
- (right rear of engine, in injector harness) s342
- (right side of engine compt, in headlamp & dash harness) sp1846
- (top of accelerator pedal assembly) accelerator pedal position sensor
- (top of left cylinder bank)
- (top of right cylinder bank)
- 5v sply
- A fuel tank
- A/c pres sig
- Air conditioning system
- Anti-lock brakes system
- App sens 1 gnd
- App sens 2 gnd
- App sig 1
- App sig 2
- B fuel tank
- C fuel tank press
- C18
- Can c (-)
- Computer data lines system
- D28
- F344
- F942
- Fsd asd rly output
- Fsd ign sw output
- Fuel injector 1
- Fuel injector 2
- Fuel injector 3
- Fuel injector 4
- Fuel injector 5
- Fuel injector 6
- Fuel pressure sensor (rear of fuel rail assembly)
- Fuel tank press sens sply
- Fuel tank press sig
- I3000
- I6602a
- I9030
- K914
- N201
- Powertrain control module (right front of engine compt)
- Press sens rtn
- Press sig
- Rad fan rly ctrl
- Sens gnd
- Sens sply
- T110
- Vcm pmp rly ctrl
5.7L
5.7L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Overland 2014:
- (right side of engine compt, in headlamp & dash harness) sp1846
- 5v sply
- 87a
- A fuel tank
- A/c press sig
- A/c pressure transducer (left front of engine compt)
- Auto shut down relay
- B fuel tank
- C fuel tank
- C18
- Can c (-)
- Computer data lines system
- Cooling fans system
- D28
- F942
- Fuel pump relay
- Fuel tank press snsr sply
- Fuel tank pressure sensor (rear of fuel rail assembly)
- Fuse 10a
- Fuse 20a
- Fuse 25a
- Hot at all times
- Hot w/ run/start relay energized
- I3000
- I6602a
- I9030
- K175
- K914
- Power distribution center (right side of engine compt)
- Powertrain control module (right front of engine compt)
- Press sens rtn
- Press sens sig
- Press snsr sply
- Rad fan rly ctrl
- Red
- Run start rly out fuel tank press sens sig
- Snsr gnd
- T110
- Vacuum pump relay
- Vacuum pump rly ctrl
5.7L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Overland 2014:
- (right end of dash) body control module
- (top center front of engine) vacuum pump
- (top of accelerator pedal assembly) accelerator pedal position sensor
- 5v sply
- App sens gnd 1
- App sens gnd 2
- App sig 1
- App sig 2
- Can c (+)
- Can c (-)
- Computer data lines system
- D45
- D46
- Esim sig
- Evap system monitor switch (under left rear of vehicle)
- Fuel lvl sens rtn
- Fuel lvl sens sig
- Fuel pmp ctrl out
- Fuel pump module (top of fuel tank)
- G109
- G906a (right front of engine compt)
- G917a (base of left "c" pillar)
- Gnd
- I3000
- I4000
- I4300
- I6602a
- Red
- Snsr gnd
- Vacuum pump rly ctrl fd
- Z917
5.7L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Overland 2014:
- (right rear of engine compt, in headlamp & dash harness) sp2386
- (right side of engine compt, in engine harness) sp2169
- (top center front of engine) variable camshaft timing solenoid
- (under intake manifold, at 1, 4, 7 & 6 cylinders)
- 5v sply
- A/c cltch coil
- A209
- Air conditioning system
- App sens gnd 1
- App sens gnd 2
- App sig 1
- App sig 2
- Asd ctrl out
- Asd rly ctrl
- C13
- Can c (+)
- Computer data lines system
- Cooling fans system
- D27
- Esim sig
- Evap prge ctrl
- F342
- Fsd b +)
- Fuel pump ctrl
- G903a (right front of engine compt)
- G909b (right front of engine compt)
- Gnd
- I9030
- I9100
- K108
- K167
- K23
- K29
- K31
- K400
- K51
- K52
- K852
- K854
- Loe spd rad fan ctrl
- Multi displacement system cylinder solenoid 1
- Multi displacement system cylinder solenoid 4
- Multi displacement system cylinder solenoid 6
- Multi displacement system cylinder solenoid 7
- N10
- N112
- Powertrain control module (right front of engine compt)
- Press sens rtn fuel tank gnd
- Red
- Sol ctrl 1
- Sol ctrl 4
- Sol ctrl 6
- Sol ctrl 7
- Starting/ charging system
- Strtr rly ctrl
- T752
- Vct sig
- Z909
5.7L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Overland 2014:
- (front of left cylinder head) engine coolant temperature sensor
- (front of right cylinder head) camshaft position sensor
- (right side of engine block) crankshaft position sensor
- (top center front of engine, in engine harness) sp2170
- (top center rear of engine) manifold absolute pressure sensor
- (top left side of engine, in engine harness) sp2173
- (top of left cylinder bank)
- (top of right cylinder bank)
- (top of right cylinder bank, in engine harness) sp2186
- 5v sply
- Crkshft postn gnd
- Crkshft postn sig
- Ect sig
- Evap purge solenoid (left rear of engine)
- Fuel injector 1
- Fuel injector 2
- Fuel injector 3
- Fuel injector 4
- Fuel injector 5
- Fuel injector 6
- Fuel injector 7
- Fuel injector 8
- G903a (right front of engine compt)
- Gnd
- I9030
- Map sig
- Sens gnd
- Sens sig
- Sig evap prge
- Sp2470 (front of right cylinder bank, in engine harness)
5.7L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Overland 2014:
- (center of
- (in left exhaust, upstream of catalytic converter) oxygen sensor 1/1
- (in right exhaust, upstream of catalytic converter) oxygen sensor 2/1
- (lower right front of engine) oil temperature sensor
- (on oil filter bracket) oil pressure sensor
- (rear of right cylinder bank, in engine harness) sp2190
- (top left front of engine) intake air temperature sensor
- 1/1 sig
- 2/1 sig
- 5v sply
- A804
- Coil ctrl 1
- Coil ctrl 2
- Coil ctrl 3
- Ect sig
- Eot sig
- Etc mtr (+)
- G24
- G903a (right front of engine compt)
- Gen field ctrl
- Gen sens
- Gnd
- Htr ctrl
- Htr ctrl sply
- Iat sig
- Inj ctrl 1
- Inj ctrl 2
- Inj ctrl 3
- Inj ctrl 4
- K11
- K12
- K13
- K14
- K141
- K17
- K18
- K19
- K20
- K21
- K242
- K243
- K299
- K41
- K42
- K43
- K442
- K447
- K448
- K451
- K452
- K453
- K902
- K904
- K924
- K942
- K99
- Ks 1 rtn
- Ks 1 sig
- Ks 2 rtn
- Ks 2 sig
- Left side of engine block) knock sensor 1
- Map sig
- O2 1/2 sig
- O2 2/2 sig
- O2 rtn (dnstrm)
- O2 rtn (upstrm)
- Oil press sens
- Powertrain control module (right front of engine compt)
- Right side of engine block) knock sensor 2
- Sens gnd
- Sol ctrl 1
- Sol ctrl 4
- Sol ctrl 6
- Sp1725
- Starting/ charging system
- Vct ctrl
5.7L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 5.7L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Overland 2014:
- (in left exhaust, downstream of catalytic converter) oxygen sensor 1/2
- (in right exhaust, downstream of catalytic converter) oxygen sensor 2/2
- (left front of engine) throttle body
- (rear of engine, in engine harness) sp2558
- (right front of engine compt, in engine harness) sp2176
- (top center rear of engine, in engine harness.) sp2191
- (top of left cylinder bank)
- (top of right cylinder bank)
- (top of right cylinder bank, in engine harness) sp1939
- 5v sply
- Cmp sig
- Coil ctrl 1
- Coil ctrl 2
- Coil ctrl 3
- Coil ctrl 4
- Coil ctrl 5
- Coil ctrl 6
- Coil ctrl 7
- Coil ctrl 8
- Crkshft postn gnd
- Crkshft postn sig
- Etc mtr (+)
- Etc mtr (-)
- F855
- F856
- Fsd asd rly out
- G903a (right front of engine compt)
- Gnd
- Htr ctrl
- Htr ctrl sply
- Ignition capacitor
- Ignition capacitor 2 (rear of right cylinder bank)
- Ignition coil 1
- Ignition coil 2
- Ignition coil 3
- Ignition coil 4
- Ignition coil 5
- Ignition coil 6
- Ignition coil 7
- Ignition coil 8
- Inj ctrl 5
- Inj ctrl 6
- Inj ctrl 7
- Inj ctrl 8
- K10
- K122
- K15
- K16
- K199
- K22
- K24
- K26
- K28
- K38
- K399
- K44
- K454
- K58
- K900
- K915
- K922
- K925
- K97
- K98
- O2 1/2 sig
- O2 2/2 htr ctrl
- O2 2/2 sig
- O2 rtn (dnstrm)
- Powertrain control module (right front of engine compt)
- Sens gnd
- Snsr gnd
- Sol ctrl 7
- Tp 1 sig
- Tp 2 sig
- Tp sens rtn
6.4L
6.4L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 6.4L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Overland 2014:
- (right side of engine compt, in headlamp & dash harness) sp1846
- 5v sply
- 87a
- A fuel tank
- A/c press sig
- A/c pressure transducer (left front of engine compt)
- Auto shut down relay
- B fuel tank
- C fuel tank
- C18
- Can c (-)
- Computer data lines system
- Cooling fans system
- D28
- F942
- Fuel pump relay
- Fuel tank press snsr sply
- Fuel tank pressure sensor (rear of fuel rail assembly)
- Fuse 10a
- Fuse 20a
- Fuse 25a
- Hot at all times
- Hot w/ run/ start relay energized
- I3000
- I6602a
- I9030
- K175
- K914
- Power distribution center (right side of engine compt)
- Powertrain control module (right front of engine compt)
- Press sens rtn
- Press sens sig
- Press snsr sply
- Rad fan rly ctrl
- Red
- Run start rly out fuel tank press sens sig
- Snsr gnd
- T110
- Vacuum pump relay
- Vacuum pump rly ctrl
6.4L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 6.4L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Overland 2014:
- (right end of dash) body control module
- (top center front of engine) vacuum pump
- (top of accelerator pedal assembly) accelerator pedal position sensor
- 5v sply
- App sens gnd 1
- App sens gnd 2
- App sig 1
- App sig 2
- Can c (+)
- Can c (-)
- Computer data lines system
- D45
- D46
- Esim sig
- Evap system monitor switch (under left rear of vehicle)
- Exhaust differential pressure sensor
- Exhst gas
- Fuel lvl sens rtn
- Fuel lvl sens sig
- Fuel pmp ctrl out
- Fuel pump module (top of fuel tank)
- G109
- G906a (right front of engine compt)
- G917a (base of left "c" pillar)
- Gnd
- I3000
- I4000
- I4300
- I6602a
- I8200
- I9030
- Red
- Sens sig
- Snsr gnd
- Vacuum pump rly ctrl fd
- Z917
6.4L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 6.4L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Overland 2014:
- (right rear of engine compt, in headlamp & dash harness) sp2386
- (right side of engine compt, in engine harness) sp2169
- (top center front of engine) variable camshaft timing solenoid
- (under intake manifold, at 1, 4, 7 & 6 cylinders)
- 5v sply
- A/c cltch coil
- A209
- Air conditioning system
- App sens gnd 1
- App sens gnd 2
- App sig 1
- App sig 2
- Asd ctrl out
- Asd rly ctrl
- C13
- Can c (+)
- Computer data lines system
- Cooling fans system
- D27
- Esim sig
- Evap prge ctrl
- F342
- Fsd b +)
- Fuel pump ctrl
- Fuel tank gnd
- G903a (right front of engine compt)
- G909b (right front of engine compt)
- Gnd
- I9030
- I9100
- K108
- K167
- K23
- K29
- K31
- K400
- K51
- K52
- K852
- K854
- Loe spd rad fan ctrl
- Multi displacement system cylinder solenoid 1
- Multi displacement system cylinder solenoid 4
- Multi displacement system cylinder solenoid 6
- Multi displacement system cylinder solenoid 7
- N10
- N112
- Powertrain control module (right front of engine compt)
- Press sens rtn
- Red
- Sol ctrl 1
- Sol ctrl 4
- Sol ctrl 6
- Sol ctrl 7
- Starting/ charging system
- Strtr rly ctrl
- T752
- Vct sig
- Z909
6.4L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 6.4L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Overland 2014:
- (front of left cylinder head) engine coolant temperature sensor
- (front of right cylinder head) camshaft position sensor
- (right side of engine block) crankshaft position sensor
- (top center rear of engine) manifold absolute pressure sensor
- (top left side of engine, in engine harness) sp2173
- (top of left cylinder bank)
- (top of right cylinder bank)
- (top of right cylinder bank, in engine harness) sp2186
- (top right rear of engine, in engine harness) sp2170
- 5v sply
- Crkshft postn gnd
- Crkshft postn sig
- Ect sig
- Evap purge solenoid (left rear of engine)
- Fuel injector 1
- Fuel injector 2
- Fuel injector 3
- Fuel injector 4
- Fuel injector 5
- Fuel injector 6
- Fuel injector 7
- Fuel injector 8
- G903a (right front of engine compt)
- Gnd
- I9030
- Map sig
- Sens gnd
- Sens sig
- Sig evap prge
- Sp2470 (front of right cylinder bank, in engine harness)
6.4L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 6.4L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Overland 2014:
- (center of left side of engine block) knock sensor 1
- (center of right side of engine block) knock sensor 2
- (in left exhaust, upstream of catalytic converter) oxygen sensor 1/1
- (in right exhaust, upstream of catalytic converter) oxygen sensor 2/1
- (lower right front of engine) oil temperature sensor
- (on oil filter bracket) oil pressure sensor
- (rear of right cylinder bank, in engine harness) sp2190
- (top left front of engine) intake air temperature sensor
- 1/1 sig
- 2/1 sig
- 5v sply
- A804
- Coil ctrl 1
- Coil ctrl 2
- Coil ctrl 3
- Ect sig
- Eot sig
- Etc mtr (+)
- G24
- G903a (right front of engine compt)
- Gen field ctrl
- Gen sens
- Gnd
- Htr ctrl
- Htr ctrl sply
- Iat sig
- Inj ctrl 1
- Inj ctrl 2
- Inj ctrl 3
- Inj ctrl 4
- K11
- K12
- K13
- K14
- K141
- K17
- K18
- K19
- K20
- K21
- K242
- K243
- K299
- K41
- K42
- K43
- K442
- K447
- K448
- K451
- K452
- K453
- K902
- K904
- K924
- K942
- K99
- Ks 1 rtn
- Ks 1 sig
- Ks 2 rtn
- Ks 2 sig
- Map sig
- O2 1/2 sig
- O2 2/2 sig
- O2 rtn (dnstrm)
- O2 rtn (upstrm)
- Oil press sens
- Powertrain control module (right front of engine compt)
- Sens gnd
- Sol ctrl 1
- Sol ctrl 4
- Sol ctrl 6
- Sp1725
- Starting/ charging system
- Vct ctrl
6.4L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Overland 2014
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO すべての配線図にアクセスする車List of elements for 6.4L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Overland 2014:
- (center rear of engine) short runner valve solenoid
- (in left exhaust, downstream of catalytic converter) oxygen sensor 1/2
- (in right exhaust, downstream of catalytic converter) oxygen sensor 2/2
- (left front of engine) throttle body
- (rear of engine, in engine harness) sp2558
- (right front of engine compt, in engine harness) sp2176
- (top center rear of engine, in engine harness) sp2191
- (top of left cylinder bank)
- (top of right cylinder bank)
- (top of right cylinder bank, in engine harness) sp1939
- 5v sply
- Cmp sig
- Coil ctrl 1
- Coil ctrl 2
- Coil ctrl 3
- Coil ctrl 4
- Coil ctrl 5
- Coil ctrl 6
- Coil ctrl 7
- Coil ctrl 8
- Crkshft postn gnd
- Crkshft postn sig
- Ctrl sig srv actuator
- Etc mtr (+)
- Etc mtr (-)
- Exhst gas press sens sig
- F855
- F856
- Fsd asd rly out
- G903a (right front of engine compt)
- Gnd
- Htr ctrl
- Htr ctrl sply
- Ignition capacitor (rear of left cylinder bank)
- Ignition capacitor 2 (rear of right cylinder bank)
- Ignition coil 1
- Ignition coil 2
- Ignition coil 3
- Ignition coil 4
- Ignition coil 5
- Ignition coil 6
- Ignition coil 7
- Ignition coil 8
- Inj ctrl 5
- Inj ctrl 6
- Inj ctrl 7
- Inj ctrl 8
- K10
- K122
- K15
- K16
- K199
- K22
- K237
- K238
- K24
- K26
- K28
- K373
- K38
- K399
- K44
- K454
- K58
- K900
- K915
- K922
- K925
- K97
- K98
- O2 1/2 sig
- O2 2/2 htr ctrl
- O2 2/2 sig
- O2 rtn (dnstrm)
- Powertrain control module (right front of engine compt)
- Sens gnd
- Snsr gnd
- Sol ctrl 7
- Srv actuator ctrl sig
- Srv sens out
- Tp 1 sig
- Tp 2 sig
- Tp sens rtn