ENGINE PERFORMANCE
4.0L
4.0L SOHC, Engine Performance Wiring Diagrams (1 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 4.0L SOHC, Engine Performance Wiring Diagrams (1 of 4) for Mercury Mountaineer 2001:
- (2000)
- (center of firewall)
- (left radiator support) g108
- 4wd indicator
- A/c
- Air conditioning system (htr-a/c assy)
- Air susp input
- Battery junction box (left side of engine compt, at fender apron)
- C283
- Central timer module (ctm)/ generic electronic module (gem) (behind center of dash)
- Chassis gnd
- Chk fuel cap
- Ckp sensor (+)
- Ckp sensor (-)
- Crankshaft position sensor (lower front of engine compt)
- Crankshaft position sensor shield
- Data link
- Data link (+)
- Data link (-)
- Data link connector (behind left side of dash)
- Digital transmission range (dtr) sensor (left side of automatic transmission selector lever)
- Ect sens
- Electronic suspension system
- Evr ctrl
- Fuel flow rate
- Fuel guage send
- Fuel pump rel
- Fuse 15a
- Fuse 25a
- Fuse 30a
- Fuse junction panel (left side of vehicle, below dash)
- G121
- G121 (rear of engine compartment, center of firewall)
- Gem
- Ho2s 2 sig
- Hot at all times
- Hot in run
- Hot in run or start
- Ign coil
- Ignition coil (above valve cover)
- Instrument cluster system
- Knock sens
- Maf sens
- Maf sig rtn
- Mil
- Nca
- Oss
- Pcm power diode
- Pcm power relay
- Powertrain control module (pcm) (mounted through firewall)
- Pwr gnd
- R n
- Radio noise capacitor (left of ignition coil)
- Red
- S105
- S108
- S118 (near breakout to fuel injector 3)
- S205
- S206 (near breakout to ground g200)
- S207
- Shift sol a
- Shift sol b
- Shift sol d
- Spark plugs
- Tachometer
- Tcs input
- Tft sens
- To dtr sensor (diagram 4 of 4)
- Tr1
- Tr2a
- Tr4a
- Transmission control switch
4.0L SOHC, Engine Performance Wiring Diagrams (2 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 4.0L SOHC, Engine Performance Wiring Diagrams (2 of 4) for Mercury Mountaineer 2001:
- (1999)
- (1999) fuel reset switch indicator
- (2000)
- (behind right kick panel) inertia fuel shut-off switch
- (near breakout to 12-pin conn at left side of engine compt)
- (near breakout to instr cluster)
- (near breakout to map sensor)
- (near breakout to throttle position sensor)
- 4wd "low range" indicator
- Battery junction box (left side of engine compt)
- C2008
- C2009
- Check fuel cap indicator
- Differential pressure feedback egr (dpfe) sensor (rear of engine compt)
- Engine coolant temperature sensor (left of throttle body)
- Fuel flow rate input
- Fuel pump
- Fuel pump relay
- Fuel tank assembly
- Fuse 20a
- G200 (left kick panel)
- Hot at all times
- Instrument cluster
- Knock sensor (near intake manifold)
- Mal- function indicator
- Message center
- Nca
- Output shaft speed (oss) sensor (left rear of transmission)
- Pressure transducer
- Red
- Red/pnk
- S127
- S136
- S146
- S161
- S248
- S351
- Tach input
- Tcil ground input
- Throttle position (tp) sensor (on throttle body)
4.0L SOHC, Engine Performance Wiring Diagrams (3 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 4.0L SOHC, Engine Performance Wiring Diagrams (3 of 4) for Mercury Mountaineer 2001:
- (near breakout to fuel injector 6)
- (near breakout to fuel pump relay)
- 5r55e transmission
- Air conditioning system (a/c relay)
- Canister vent solenoid (above spare tire)
- Egr vacuum regulator solenoid (left side of engine)
- Electronic pressure control solenoid
- Evap canister purge valve (left front of engine compt)
- Fuel injectors
- Idle air control (iac) valve (left side of intake manifold)
- Red
- Red/pnk
- S123
- S124 (near top of cylinder head)
- S166
- S167
- S179 (rear of engine compt)
- Shift solenoids
- Ssa
- Ssb
- Ssc
- Ssd
- Tan
- Torque converter clutch solenoid
- Transmission fluid temperature sensor
- Turbine shaft speed sensor
4.0L SOHC, Engine Performance Wiring Diagrams (4 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 4.0L SOHC, Engine Performance Wiring Diagrams (4 of 4) for Mercury Mountaineer 2001:
- (above brake pedal) brake pedal position switch
- (in breakout for pcm)
- (left side of automatic transmission selector lever)
- (near breakout to 16-pin conn at rear of engine compt)
- (near breakout to auxiliary relay box 3)
- (not used)
- (right rear of engine compt)
- 1999, early production
- 2000 & 2001
- 270 ohms
- 4-wheel anti-lock brake system (4wabs) module (left side of engine compt)
- A/c press
- Air conditioning system (a/c press sw)
- Air conditioning system (a/c relay)
- Battery junction box (left side of engine compt, at fender apron)
- Bpp switch
- Camshaft position (cmp) sensor (rear of engine)
- Can vent sol
- Cmp sens
- Digital transmission range (dtr) sensor
- Dpfe sens
- Epc sol
- Evap
- From dtr sensor (diagram 1 of 4)
- Ft press sens
- Fuel inj 1
- Fuel inj 2
- Fuel inj 3
- Fuel inj 4
- Fuel inj 5
- Fuel inj 6
- Fuel pump rel
- Fuse 10a
- Fuse 15a
- Fuse 7.5a
- Fuse junction panel (left side of vehicle, below dash)
- G104 (rear of left front fender)
- G108 (left radiator support)
- Heated oxygen sensor (ho2s) 1 (on exhaust pipe)
- Heated oxygen sensor (ho2s) 2 (on exhaust pipe)
- Heated oxygen sensor (ho2s) 3 (on exhaust pipe)
- Heated oxygen sensor (ho2s) 4 (on exhaust pipe)
- Heater ctrl
- Ho2s 1
- Ho2s 1 sig
- Ho2s 2
- Ho2s 2 sig
- Ho2s 3
- Ho2s 4
- Ho2s 4 sig
- Hot at all times
- Iac sol
- Ign coil
- Kapwr (+)
- Knock sens
- Late production 2000 & 2001
- Maf sens in
- Mass airflow (maf) sensor (right side of engine compt)
- Nca
- Power
- Power gnd
- Powertrain control module (pcm) (mounted through firewall)
- Pwr gnd
- Rear axle sensor (on axle assembly)
- Red
- Red/pnk
- Ref volt
- S101
- S105
- S142
- S180
- S230
- Shift sol c
- Sig rtn
- Tan
- Tcc sol
- To 4wabs module)
- Tp sens in
- Tr3a
- Trans ctrl ind
- Tss
- Vpwr
- Vss (+)
- Wac
5.0L
5.0L, Engine Performance Wiring Diagrams (1 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 5.0L, Engine Performance Wiring Diagrams (1 of 4) for Mercury Mountaineer 2001:
- (left radiator support) g108
- (near breakout to fuel injector 3)
- (rear of eng compt, center of firewall) g121
- A/c
- Air conditioning system
- Air conditioning system (htr-a/c assy)
- Air susp input
- Battery junction box (left side of eng compt, at left fender apron)
- Chassis gnd
- Ckp sensor (+)
- Ckp sensor (-)
- Crankshaft position (ckp) sensor (lower front of engine compt)
- Crankshaft position sensor shield
- Data link
- Data link (+)
- Data link (-)
- Data link connector (behind left side of dash)
- Ect sens
- Electronic suspension system
- Evr ctrl
- Fuel flow rate
- Fuel level in
- Fuel pump mon
- Fuse 15a
- Fuse 25a
- Fuse 30a
- Fuse junction panel (left side of vehicle, below dash)
- G108 (left radiator support)
- G121 (rear of engine compt, center of firewall)
- Ho2s 3 sig
- Hot at all times
- Hot in run
- Hot in run or start
- Ign coil 1
- Ign coil 2
- Ignition coil 1 & 2 (left front of engine)
- Ignition coil 3 & 4 (right front of engine)
- Instrument cluster system
- Maf sens
- Maf sig rtn
- Mil
- Nca
- Pcm power diode
- Pcm power relay
- Powertrain control module (pcm) (mounted through firewall)
- Pwr gnd
- Radio noise capacitor (left of ignition coil)
- Red
- S105
- S108
- S118
- S123 (near breakout to fuel pump relay)
- S205
- S206 (near breakout to ground g200)
- S207
- Shift sol a
- Shift sol b
- Spark plugs
- Tachometer
- Tr1
- Tr2a
- Tr4a
- Trans ctrl sw
- Trans temp
- Transmission control switch
5.0L, Engine Performance Wiring Diagrams (2 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 5.0L, Engine Performance Wiring Diagrams (2 of 4) for Mercury Mountaineer 2001:
- (1999)
- (1999) fuel reset switch indicator input
- (behind right kick panel) inertia fuel shut-off switch
- (near breakout to 12-pin conn at left side of engine compt) s127
- (near breakout to 4-pin conn at rear of eng)
- (near breakout to fuel injector 6)
- (near breakout to gem module)
- (near breakout to throttle position sensor)
- Battery junction box (left side of eng compt, at left fender apron)
- C2008
- C2009
- C286
- C287
- Differential pressure feedback egr (dpfe) sensor (rear of engine compt)
- Digital transmission range (dtr) sensor (left side of automatic transmission selector lever)
- Engine coolant temperature sensor (left of throttle body)
- Fuel flow rate input
- Fuel pump
- Fuel pump relay
- Fuel tank assembly
- Fuse 20a
- G200 (left kick panel)
- Hot at all times
- Instrument cluster
- Malfunction indicator input
- Message center
- Nca
- Output shaft speed (oss) sensor (left rear of transmission)
- Pressure sensor
- R n
- Red
- Red/pnk
- S130
- S146
- S161
- S166
- S351
- Tach input
- Tcil ground input
- Throttle position (tp) sensor (on throttle body)
- To dtr sensor (diagram 4 of 4)
5.0L, Engine Performance Wiring Diagrams (3 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 5.0L, Engine Performance Wiring Diagrams (3 of 4) for Mercury Mountaineer 2001:
- (near breakout to fuel injector 6)
- (near breakout to fuel injector 7)
- (near top of cylinder head)
- 4r70w transmission
- Canister vent solenoid (above spare tire)
- Egr vacuum regulator (evr) solenoid (right side of engine)
- Electronic pressure control solenoid
- Evap canister purge valve (left front corner of engine compt)
- Fuel injectors
- Idle air control (iac) valve (right side of intake manifold)
- Red
- Red/pnk
- S117
- S124
- S167
- Shift solenoids
- Ssa
- Ssb
- Tan
- Tan/ red
- Tan/red
- Torque converter clutch solenoid
- Transmission fluid temperature sensor
5.0L, Engine Performance Wiring Diagrams (4 of 4) for Mercury Mountaineer 2001
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO 모든 배선 다이어그램에 액세스하십시오.List of elements for 5.0L, Engine Performance Wiring Diagrams (4 of 4) for Mercury Mountaineer 2001:
- (above brake pedal) brake pedal position switch
- (in breakout for pcm)
- (near breakout to auxiliary relay box 3)
- (near breakout to conn at right rear of engine)
- (near breakout to egr valve position sensor)
- 270 ohms
- 4-wheel anti-lock brake system (4wabs) module (left side of engine compt)
- A/c press
- Air conditioning system (a/c press sw)
- Air conditioning system (a/c relay)
- Battery junction box (left side of eng compt, at left fender apron)
- Bpp switch
- Camshaft position (cmp) sensor (front of engine)
- Camshaft position sensor shield
- Can vent sol
- Cmp sens
- Digital transmission range (dtr) sensor (left side of automatic transmission selector lever)
- Dpfe sens
- Epc sol
- From dtr sensor (diagram 2 of 4)
- Ft press sens
- Fuel inj 1
- Fuel inj 2
- Fuel inj 3
- Fuel inj 4
- Fuel inj 5
- Fuel inj 6
- Fuel inj 7
- Fuel inj 8
- Fuel pump ctrl
- Fuse 10a (mini)
- Fuse 15a (mini)
- Fuse 7.5a
- Fuse junction panel (left side of vehicle, below dash)
- G104 (rear of left front fender)
- G108 (left radiator support)
- G121 (rear of eng compt, center of firewall)
- Heated oxygen sensor (ho2s) 1 (on exhaust pipe)
- Heated oxygen sensor (ho2s) 2 (on exhaust pipe)
- Heated oxygen sensor (ho2s) 3 (on exhaust pipe)
- Heated oxygen sensor (ho2s) 4 (on exhaust pipe)
- Heater ctrl
- Ho2s 1
- Ho2s 1 sig
- Ho2s 2
- Ho2s 2 sig
- Ho2s 3
- Ho2s 4
- Ho2s 4 sig
- Hot at all times
- Iac sol
- Ign coil 3
- Ign coil 4
- Kapwr (+)
- Maf sens in
- Mass airflow (maf) sensor (right side of engine compt)
- Nca
- Oss
- Power
- Power gnd
- Powertrain control module (pcm) (mounted through firewall)
- Pwr gnd
- Rear axle sensor (on axle assembly)
- Red
- Red/pnk
- Ref volt
- S101
- S105
- S108
- S119
- S142
- Sig rtn
- Tan
- Tan/red
- Tcc sol
- To 4wabs module)
- Tp sens in
- Tr3a
- Trans ctrl ind
- Vapor valve
- Vpwr
- Vss (+)
- Wat