ENGINE PERFORMANCE – Dodge Dakota 2004 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 6) for Dodge Dakota 2004

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 6) for Dodge Dakota 2004:

• (right center of dash) s202
• (right front of engine compt) g100
• (right rear of engine compt)
• 1 ret
• 1 sig
• 2 ret
• 2 sig
• A/c pres sig
• A/c pressure transducer (right front of engine compartment)
• A/c sig
• A14
• A169
• Amb temp sens
• C18
• Cam pos sns
• Camshaft position sensor (on front of right cyl head)
• Cmp sig
• Coil driver 1
• Coil driver 2
• Coil driver 3
• Coil driver 4
• Coil driver 5
• Coil driver 6
• Computer data lines system
• Cps sig
• Crankshaft position sensor (on right rear side of cyl block)
• Crnk pos sns
• D15
• D20
• D21
• D25
• Ect sens in
• F11
• F18
• Fuse 10a
• Fuse 20a
• Fused b(+)
• G31
• G60
• Gen field
• Ground
• Ho2s 1/1 htr
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 htr
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Ho2s return
• Hot at all times
• Hot at start
• Hot in run or start
• Iac mtr cntrl
• Iac return
• Iat sens in
• Idle air control motor (on throttle body)
• Ign power
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• J/c 2
• Junction block (on left end of dash)
• K11
• K12
• K13
• K14
• K141
• K199
• K20
• K21
• K24
• K241
• K242
• K341
• K38
• K39
• K41
• K42
• K44
• K58
• K60
• K902
• K904
• K91
• K92
• K924
• K93
• K94
• K942
• K95
• K96
• K99
• Knock sensor (top left rear of eng)
• Map sens in
• Oil pres sig
• Pci bus
• Pnk
• Power distribution center (in engine compt, on left inner fender panel)
• Powertrain control module (in engine compt, on right inner fender panel)
• S101 rear of engine)
• S102
• S107 (right rear of engine)
• Sci receive
• Sci transmit
• Sens gnd
• Sensor gnd
• Starting/ charging system
• Starting/charging system
• Tan
• Tan/pnk
• Tan/red
• Tps sens in
• Vss
• Z12

3.7L, Engine Performance Wiring Diagram (2 of 6) for Dodge Dakota 2004

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 6) for Dodge Dakota 2004:

• (at rear of engine)
• (behind left side of dash) s201
• (under dash, left of steering column) data link connector (dlc)
• Controller anti-lock brake (2wd) (in engine compt, on left inner fender panel)
• Controller anti-lock brake (4wd) (on top of hydraulic control unit)
• Engine coolant temperature sensor (top front of engine)
• Engine oil pressure sensor (left side of engine)
• Fuse 10a
• G105 (on lower right front of engine)
• Hot in run or start
• I/o proc- essor
• Instrument cluster
• Intake air temperature sensor (on intake manifold)
• Junction block (on left end of dash)
• Mil ind
• Nca
• Oxygen sensor 1/1 upstream (in top of left catalytic converter)
• Oxygen sensor 1/2 downstream (on outlet end of left catalytic converter)
• Oxygen sensor 2/1 upstream (california) (in top of right catalytic converter)
• Oxygen sensor 2/2 downstream (california) (on outlet end of right catalytic converter)
• Pnk
• S104 (rear of eng compt)
• S105
• S124 (left rear of eng compt)
• Sci rec
• Tan
• Tan/pnk
• Tan/red
• Vss

3.7L, Engine Performance Wiring Diagram (3 of 6) for Dodge Dakota 2004

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 6) for Dodge Dakota 2004:

• (left side of engine) s134
• (near pdc)
• Ambient temperature sensor (right front of eng compt) sens gnd
• Capacitor (right rear of engine compt)
• Fuel injectors
• Ignition coils
• Manifold absolute pressure sensor (top front of engine)
• Nca
• S183 (near break- out for inj 6)
• S184 (rear of engine)
• S187
• Sens sig
• Tan
• Tan/pnk
• Tan/red
• Throttle position sensor (top left of engine)

3.7L, Engine Performance Wiring Diagram (4 of 6) for Dodge Dakota 2004

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 6) for Dodge Dakota 2004:

• (near breakout to diagnostic junction port) s206
• Battery temperature sensor (under battery)
• Brake lamp switch (on brake pedal bracket)
• Controller anti-lock brake (4wd) (on top of hydraulic control unit)
• Controller anti-lock brake (rwal) (2wd) (in engine compt, on left inner fender panel)
• Cruise control system
• Fuel pump module (top of fuel tank)
• Fuel pump relay
• Fuse 10a
• Fuse f 20a
• G113 (on left front of engine compt, near battery)
• G207 (behind lower center of dash)
• G208 (at left kick panel)
• Hot at all times
• Hot in run or start
• J/c 2 (in pdc)
• J/c 3
• Junction block (on left end of dash)
• Power distribution center (in engine compt, on left inner fender panel)
• Red
• S306
• Sensor
• Shift interlock system
• Tow/haul overdrive switch
• Transmission control relay

3.7L, Engine Performance Wiring Diagram (5 of 6) for Dodge Dakota 2004

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 6) for Dodge Dakota 2004:

• (left rear of engine)
• 2-4 prs sw
• 2-4 sol
• Automatic shut down relay
• B/u
• Exterior lights system
• Fuse 30a
• Grd
• Hot at all times
• J/c 2
• L/r press
• Line pressure sensor (on right side of transmission)
• Lr sol
• Od press
• Od sol
• Power distribution center (in engine compt, on left inner fender panel)
• Red
• Rly
• S103
• S175 (in breakout to transmission control module)
• Sens gnd
• Sens signal
• Starting/charging system
• T41
• T42
• Temp
• Tran ctrl rly out
• Transmission range sensor (left side of transmission)
• Transmission solenoid/pressure switch assembly
• Ud sol

3.7L, Engine Performance Wiring Diagram (6 of 6) for Dodge Dakota 2004

List of elements for 3.7L, Engine Performance Wiring Diagram (6 of 6) for Dodge Dakota 2004:

• (near powertrain control module)
• (on left front of engine compt, near battery) g113
• (right front of engine compt) g100
• 2c pres sw sens
• 2c sol ctrl
• 4c sol ctrl
• A/c comp rly
• A/c system
• A142
• Aat signal
• Asd relay out
• Auto sht rly
• Brake sw sens
• C13
• C24
• Cooling fans system
• Cruise control system
• Cruise vnt sol
• Evap purge signal
• Evap/purge
• Fuel lev sens sig
• Fuel pump rly ctrl
• Ground
• Ho2s 1/2 htr ctrl
• Ho2s 2/2 htr ctrl
• Input speed sens
• Input speed sensor (on front left side of trans- mission)
• K106
• K107
• K118
• K226
• K299
• K31
• K399
• K51
• K52
• K70
• Line pres sens sig
• Low/rev press sw
• Lr sol ctrl
• Natural vacuum leak detection assembly (left front of eng compt)
• Nvld sol cntl
• Nvld sol ctrl
• Nvld switch
• Nvld switch signal
• Od off sw sens
• Od pres sw sens
• Output speed sens
• Output speed sensor (on left side of trans- mission)
• Overdrive sol ctrl
• Powertrain control module (in engine compt, on right inner fender panel)
• Proportional purge solenoid (on bracket, at left rear side of engine compartment)
• Rad fan ctrl
• Red
• S/c switch signal
• S/c vac ctrl
• S176
• S178 (near trans- mission control module)
• S306
• Speed sens gnd
• Starter rly ctrl
• Starting/charging system
• T13
• T14
• T15
• T16
• T19
• T20
• T38
• T42
• T47
• T50
• T52
• T54
• T59
• T60
• T752
• Trans ctrl relay
• Trans temp sens
• Trs t1 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• V32
• V35
• V36
• V37
• V40
• Z13

4.7L

4.7L, Engine Performance Wiring Diagram (1 of 6) for Dodge Dakota 2004

List of elements for 4.7L, Engine Performance Wiring Diagram (1 of 6) for Dodge Dakota 2004:

• (right center of dash) s202
• (right front of engine compt) g100
• (right rear of engine compt)
• A/c pres sig
• A/c pressure transducer (right front of engine compartment)
• A/c sig
• A14
• A169
• Amb temp sens
• C18
• Cam pos sns
• Camshaft position sensor (on front of right cyl head)
• Cmp sig
• Coil driver 1
• Coil driver 2
• Coil driver 3
• Coil driver 4
• Coil driver 5
• Coil driver 6
• Coil driver 7
• Coil driver 8
• Computer data lines system
• Cps sig
• Crankshaft position sensor (on right rear side of cyl block)
• Crnk pos sns
• D15
• D20
• D21
• D25
• Ect sens in
• F11
• F18
• Fuse 10a
• Fuse 20a
• Fused b(+)
• G31
• G60
• Gen field
• Ground
• Ho2s 1/1 htr
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 htr
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Ho2s return
• Hot at all times
• Hot at start
• Hot in run or start
• Iac mtr cntrl
• Iac return
• Iat sens in
• Idle air control motor (on throttle body)
• Ign power
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• Inj 7 driver
• Inj 8 driver
• J/c 2
• Junction block (on left end of dash)
• K11
• K12
• K13
• K14
• K141
• K199
• K20
• K21
• K22
• K24
• K241
• K26
• K28
• K341
• K38
• K39
• K41
• K44
• K58
• K60
• K902
• K904
• K91
• K92
• K93
• K94
• K95
• K96
• K97
• K98
• K99
• Map sens in
• Oil pres sig
• Pci bus
• Pnk
• Power distribution center (in engine compt, on left inner fender panel)
• Powertrain control module (in engine compt, on right inner fender panel)
• S101 rear of engine)
• S102
• S107 (right rear of engine)
• Sci receive
• Sci transmit
• Sens gnd
• Sensor gnd
• Starting/ charging system
• Tan
• Tan/pnk
• Tan/red
• Tps sens in
• Vss
• Z12

4.7L, Engine Performance Wiring Diagram (2 of 6) for Dodge Dakota 2004

List of elements for 4.7L, Engine Performance Wiring Diagram (2 of 6) for Dodge Dakota 2004:

• (at rear of engine)
• (behind left side of dash) s201
• (under dash, left of steering column) data link connector (dlc)
• Controller anti-lock brake (2wd) (in engine compt, on left inner fender panel)
• Controller anti-lock brake (4wd) (on top of hydraulic control unit)
• Engine coolant temperature sensor (top front of engine)
• Engine oil pressure sensor (left side of engine)
• Fuse 10a
• G105 (on lower right front of engine)
• Hot in run or start
• I/o proc- essor
• Instrument cluster
• Intake air temperature sensor (on intake manifold)
• Junction block (on left end of dash)
• Mil ind
• Nca
• Oxygen sensor 1/1 upstream (in top of left catalytic converter)
• Oxygen sensor 1/2 downstream (on outlet end of left catalytic converter)
• Oxygen sensor 2/1 upstream (california) (in top of right catalytic converter)
• Oxygen sensor 2/2 downstream (california) (on outlet end of right catalytic converter)
• Pnk
• S104 (rear of engine)
• S105
• S124 (left rear of eng compt)
• Sci rec
• Tan
• Tan/pnk
• Tan/red
• Vss

4.7L, Engine Performance Wiring Diagram (3 of 6) for Dodge Dakota 2004

List of elements for 4.7L, Engine Performance Wiring Diagram (3 of 6) for Dodge Dakota 2004:

• (left side of engine) s134
• (near pdc)
• Ambient temperature sensor (right front of eng compt) sens gnd
• Capacitor (right rear of engine compt)
• Fuel injectors
• Ignition coils
• Manifold absolute pressure sensor (top front of engine)
• Nca
• S183 (near break- out for inj 6)
• S184 (rear of engine)
• S187
• Sens sig
• Tan
• Tan/pnk
• Tan/red
• Throttle position sensor (top left of engine)

4.7L, Engine Performance Wiring Diagram (4 of 6) for Dodge Dakota 2004

List of elements for 4.7L, Engine Performance Wiring Diagram (4 of 6) for Dodge Dakota 2004:

• (near breakout to diagnostic junction port) s206
• Battery temperature sensor (under battery)
• Brake lamp switch (on brake pedal bracket)
• Controller anti-lock brake (4wd) (on top of hydraulic control unit)
• Controller anti-lock brake (rwal) (2wd) (in engine compt, on left inner fender panel)
• Cruise control system
• Fuel pump module (top of fuel tank)
• Fuel pump relay
• Fuse 10a
• Fuse f 20a
• G113 (on left front of engine compt, near battery)
• G207 (behind lower center of dash)
• G208 (at left kick panel)
• Hot at all times
• Hot in run or start
• J/c 2 (in pdc)
• J/c 3
• Junction block (on left end of dash)
• Power distribution center (in engine compt, on left inner fender panel)
• Red
• S306
• Sensor
• Shift interlock system
• Tow/haul overdrive switch
• Transmission control relay

4.7L, Engine Performance Wiring Diagram (5 of 6) for Dodge Dakota 2004

List of elements for 4.7L, Engine Performance Wiring Diagram (5 of 6) for Dodge Dakota 2004:

• (left rear of engine)
• 2-4 press
• 2c sol ctrl
• 4c prs sw sens
• 4c sol ctrl
• Automatic shut down relay
• Fuse 30a
• Hot at all times
• J/c 2
• L/r press
• Line pressure sensor (on right side of transmission)
• Lr sol ctrl
• Ms sol ctrl
• Od press
• Od sol ctrl
• Power distribution center (in engine compt, on left inner fender panel)
• Red
• S103
• S175 (in breakout to transmission control module)
• Sens gnd
• Sens signal
• Starting/ charging system
• Temp sens
• Tran ctrl rly out
• Transmission solenoid/trs assembly (in transmission, on valve body assembly)
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• Ud press
• Ud sol ctrl

4.7L, Engine Performance Wiring Diagram (6 of 6) for Dodge Dakota 2004

List of elements for 4.7L, Engine Performance Wiring Diagram (6 of 6) for Dodge Dakota 2004:

• (near powertrain control module)
• (on left front of engine compt, near battery) g113
• (right front of engine compt) g100
• 2c pres sw sens
• 2c sol ctrl
• 4c pres sw sens
• 4c sol ctrl
• A/c comp rly
• A/c system
• A142
• Aat signal
• Asd relay out
• Auto sht rly
• Brake sw sens
• C13
• C24
• Cooling fans system
• Cruise control system
• Cruise vnt sol
• Evap purge signal
• Evap/purge
• Fuel lev sens sig
• Fuel pump rly ctrl
• Ground
• Ho2s 1/2 htr ctrl
• Ho2s 2/2 htr ctrl
• Input speed sens
• Input speed sensor (on front left side of trans- mission)
• K106
• K107
• K118
• K226
• K299
• K31
• K399
• K51
• K52
• K70
• Line pres sens sig
• Low/rev press sw
• Lr sol ctrl
• Ms sol ctrl
• Natural vacuum leak detection assembly (left front of eng compt)
• Nvld sol cntl
• Nvld sol ctrl
• Nvld switch
• Nvld switch signal
• Od off sw sens
• Od pres sw sens
• Output speed sens
• Output speed sensor (on left side of trans- mission)
• Overdrive sol ctrl
• Powertrain control module (in engine compt, on right inner fender panel)
• Pressure cntl sol
• Proportional purge solenoid (on bracket, at left rear side of engine compartment)
• Rad fan ctrl
• Red
• S/c switch signal
• S/c vac ctrl
• S176
• S178 (near trans- mission control module)
• S306
• Speed sens gnd
• Starter rly ctrl
• Starting/charging system
• T118
• T119 t119
• T120
• T13
• T14
• T140
• T15
• T159
• T16
• T29
• T38
• T42
• T47
• T48
• T50
• T52
• T54
• T59
• T60
• T752
• Trans ctrl relay
• Trans ctrl rly out
• Trans temp sens
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• Ud pres sw sens
• Undrdrive sol ctrl
• V32
• V35
• V36
• V37
• V40
• Z13