Diagram sections — 30 (72 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (2 of 2) for Mercury Mountaineer 2006 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Mercury Mountaineer 2006: 86 (4.0l: at breakout to egr system module) (4.6l: at breakout to c110) s107 (4.0l: at left front of engine) (4.6l: right front of engine) a/c clutch solenoid (in dash panel to engine harness, near breakout to g106) s114 (left rear corner of vehicle) g400 (left side of engine compt) g105 (near breakout to auxiliary blower motor resistor assembly) s342 (near breakout to rear blend door actuator) s343 (right side of engine compt) a/c clutch cycling pressure switch A/c clutch diode A/c clutch relay A/c high pressure switch (left front of engine compt) Accr Acds1 Acpt Air bag sliding contact (at top of steering column) Audio/climate control switch Auxiliary a/c relay (behind left rear quarterpanel) Auxiliary blower motor (left side of cargo area) Auxiliary blower motor resistor assembly (in left rear cargo area) Battery junction box (bjb) (left side of engine compt, at fender apron) C175b C175e C218a C218b C2280a C951a C951b Cbp18 Ch302 Ch423 Cha06 Cha07 Cha08 Cha11 Cha12 Cha16 Cln04 Ect Engine controls system Engine coolant temperature (ect) sensor (4.0l) (top center front of engine) Fan down Fan up Fuse 18 10a Fuse 18 30a Fuse 35 10a G106 (right side of engine compartment) G400 (left rear corner of vehicle) Gd149 Ground Harness, near breakout to g300) High speed Hot at all times Hot w/ run/start relay energized Illum Interior lights system Le423 Low Medium high Medium low Mode out ceiling Mode out floor Pnk Powertrain control module (pcm) (at right side engine bulkhead) Re405 Re407 Rear blend door actuator (behind left rear quarterpanel) Rear function selector switch assembly Rear mode door actuator (behind left rear quarterpanel) Red S105 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) S123 (4.6l: near breakout to left headlight) S240 (in steering wheel) S344 (in interior light harness, near breakout to c315) S346 (in interior light harness, near breakout to c315) Sig rtn Sigrtnc Sigrtne Smart junction box (sjb) (behind left side of dash) Steering wheel/ speed control switch Temp Temp+ Temp- Ve716 Vh433 Vha09 Vref Manual A/C Wiring Diagram for Mercury Mountaineer 2006 List of elements for Manual A/C Wiring Diagram for Mercury Mountaineer 2006: 79 (4.6l: right front of engine) (4.0l: at left front of engine) a/c clutch solenoid (below left side of hvac unit) driver temperature blend door actuator (in air conditioner harness, near breakout for g201) (in air conditioner harness, near breakout for g201) s232 (in main harness, near breakout to passenger air bag module) s213 (near breakout to left headlight) s123 (under right side of dash) g201 87a A/c clutch cycling pressure switch (right side of engine compt) A/c clutch diode A/c clutch relay A/c high pressure switch (left front of engine compt) Accr Accs Acds1 Acpt Battery junction box (bjb) (left side of engine compt, at fender apron) Blower motor relay 1 Blower motor relay 2 (front of hvac unit) Blower switch C175b C175e C2280c C2280d C294a C294b C294c Ch302 Ch423 Ch443 Def Ect Engine controls system Engine coolant temperature sensor (ect) (4.0l) (top center front of engine) Floor Floor/vent Front blower motor (right side of hvac unit) Front blower motor resistor assembly (front of hvac unit) Function selector switch assembly Fuse 13 15a Fuse 16 40a Fuse 20 10a Fuse 28 10a Fuse 35 10a G105 (left side of engine compartment) G106 (right side of engine compt) G200 (at right kick panel) G201 (under right side of dash) Gnd Hat High Hot at all times Hot w/ rear defrost relay energized Hot w/ run/start relay energized Interior lights system Low Max Med high Med low Mix Mode switch Off Powertrain control module (pcm) (at right side engine bulkhead) Re405 Re407 S105 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) S107 (4.0l: at breakout to egr system module) (4.6l: at breakout to c110) S114 (in dash panel to engine harness, near breakout to g106) S233 Sense Sig rtn Sigrtnc Sigrtne Smart junction box (sjb) (behind left side of dash) Temperature potentiometer Ve716 Vent Vh433 Vref
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Mercury Mountaineer 2006 List of elements for Anti-lock Brakes Wiring Diagram for Mercury Mountaineer 2006: 95 (left side of engine compt) g105 (not used) Abs control module (left front of engine compartment) Abs test connector (at left side of engine compartment) Battery junction box (bjb) (left side of engine compt, at fender apron) Boo_logic Bpfs_nc Bpfs_no Bpfs_sig Brake booster sensor (on front of brake booster) Brake fluid level switch (mounted on side of master cylinder) Brake pedal position switch (above brake pedal) Bst_pwm Bst_pwr C2280c C2280e Can2_hi Can2_lo Cbp18 Cca09 Cca15 Cca22 Cca25 Cca26 Cca29 Ccb08 Ccs01 Clus_gnd Clus_sensep Cmc19 Computer data lines system Fluid_lvl_sw Fluid_sw_ret Fl_gnd Fl_out Fr_gnd Fuse 10a Fuse 15a Fuse 30a Fuse 40a G105 (left side of engine compt) G200 (at right kick panel) Gd120 Ground_p Hot at all times Hot w/ run/ start relay energized Hs can+ Hs can- Ign Interior lights system Kl30_p Kl30_v Left front wheel speed sensor (at left front wheel) Left rear wheel speed sensor (at left rear wheel) Lf_whl_spd+ Lr_whl_spd+ Lr_whl_spd- Rca09 Rca17 Rca18 Rca19 Rca20 Rcs02 Red Rf_whl_spd+ Right front wheel speed sensor (at right front wheel) Right rear wheel speed sensor (at right rear wheel) Rmc19 Rr_whl_spd- S128 S208 Sbb06 Sbb33 Smart junction box (sjb) (behind left side of dash) Solid state Steering position sensor (at steering column) St_ang_1(cha) St_ang_2(chb) Swar_gnd Swar_sensep Tcs_sw Traction control switch Vca03 Vca04 Vca05 Vca06 Vca22 Vca23 Vca24 Vca33 Vcs06 Vcs07 Vdb04 Vdb05 Yaw velocity sensor (below center floor console)
ANTI-THEFT Forced Entry Wiring Diagram for Mercury Mountaineer 2006 List of elements for Forced Entry Wiring Diagram for Mercury Mountaineer 2006: 31 1/2 3/4 5/6 7/8 9/0 All lock relay (non- removable) All unlock relay (non- removable) C2280a C2280b Door locks system Driver side front door ajar switch (at rear of left front door) Driver side rear door ajar switch (at rear of left rear door) Driver unlock relay (non- removable) Fuse 20a G300 (behind left kick panel) G301 (base of left "b" pillar) Hot at all times Hsd Key pad switch assembly Liftgate ajar switch (lower center of liftgate) Liftgate glass ajar switch (in center of liftgate) Liftgate glass release switch Liftgate release relay (non-removable) Off Passenger side front door ajar switch (at rear of right front door) Passenger side rear door ajar switch (at rear of right rear door) S411 S510 Sense Smart junction box (sjb) (behind left side of dash) Wiper/ washer system Passive Anti-theft Wiring Diagram for Mercury Mountaineer 2006 List of elements for Passive Anti-theft Wiring Diagram for Mercury Mountaineer 2006: 31 Acc Anti theft Autolamp/ sunload sensor (behind glove box) C2280c Cdc34 Computer data lines system Epats gnd Epats rx Epats tx Fuse 10a G302 (base of right "b" pillar) Hot at all times Hs can+ Hs can- Ignition switch Instrument cluster Lock Passive anti-theft transceiver (on steering column) Rf gnd Rf pwr Rrt25 Run Run/st Rx sig S219 S223 Smart junction box (sjb) (behind left side of dash) Start Tx sig Vrt23 Vrt24
BODY CONTROL MODULES
COMPUTER DATA LINES
4.0L 4.0L, Computer Data Lines Wiring Diagram for Mercury Mountaineer 2006 List of elements for 4.0L, Computer Data Lines Wiring Diagram for Mercury Mountaineer 2006: 43 (at right side engine bulkhead) powertrain control module (pcm) (below center floor console) restraints control module (rcm) (in body main harness, at breakout to c327) (in body main harness, near breakout to c144) (in body main harness, near breakout to restraints control module) (in dash panel to engine harness, near breakout to left headlight) s124 (in main harness, at breakout to data link connector) s226 (in main harness, near breakout to passenger air bag module) s206 (left front of engine compt) abs control module (near breakout to c214) Abs test connector (at left side of engine compt) Audio unit C175b C2280c C2280d C290b C310b Data link connector (dlc) (under left side of dash) Feps Fuse 4 20a G101 (left front corner of engine compt) G200 (at right kick panel) Hot at all times Hs can + Hs can - Instrument cluster Ms can + Ms can - Occupant classification sensor (ocs) module (under front passenger's seat) S122 S220 S224 (in main harness, at breakout to data link connector) S225 S317 S318 S319 S320 S322 S323 Smart junction box (sjb) (behind left side of dash) Vdb04 Vdb05 Vdb09
4.6L 4.6L, Computer Data Lines Wiring Diagram for Mercury Mountaineer 2006 List of elements for 4.6L, Computer Data Lines Wiring Diagram for Mercury Mountaineer 2006: 63 (above right wheelwell) power fold running board module (behind lower center of dash) electronic automatic temperature control (eatc) module (below center floor console) restraints control module (rcm) (in body main harness, at breakout to c340) s316 (in body main harness, near breakout to c214) s322 (in body main harness, near breakout to g302) s326 (in body main harness, near breakout to restraints control module) (in dash panel to engine harness, near breakout to left headlight) s124 (in driver's seat) driver seat module (in engine control sensor & fuel charge harness, near breakout to heated oxygen sensor (ho2s) 11) (in main harness, at breakout to data link connector) s224 (in main harness, near breakout to passenger air bag module) s207 6r60 transmission assembly (at transmission) Abs control module (left front of engine compt) Abs test connector (at left side of engine compt) Audio unit C175b C2280c C2280d C228a C290b C310b C341c C4322b Data link connector (dlc) (under left side of dash) Dvd player Feps Fuse 4 20a G101 (left front corner of engine compt) G200 (at right kick panel) Hot at all times Hs can + Hs can - Instrument cluster Ms can + Ms can - Occupant classification sensor (ocs) module (under front passenger's seat) Parking aid module (pam) (at right "d" pillar) Powertrain control module (pcm) (at right side engine bulkhead) S101 S102 S122 S206 (in main harness, near breakout to passenger air bag module) S220 S225 (in main harness, at breakout to data link connector) S226 (in main harness, at breakout to data link connector) S315 (in body main harness, at breakout to c340) S317 S319 (in body main harness, at breakout to c327) S320 S323 S401 S402 (in body main harness, near breakout to g402) S900 (w/ dvd) S901 (w/ dvd) (in radio receiver harness, near breakout to dvd player) Satellite radio receiver (at right kick panel) Smart junction box (sjb) (behind left side of dash) Vdb04 Vdb05 Vdb06 Vdb07 Vdb09 W/ dvd
CRUISE CONTROL Cruise Control Wiring Diagram for Mercury Mountaineer 2006 List of elements for Cruise Control Wiring Diagram for Mercury Mountaineer 2006: 90 (under left side of dash) Accelerator pedal position sensor Air bag sliding contact (at top of steering column) Air conditioning system App1 App2 App3 Battery junction box (bjb) (left side of engine compt, at fender apron) Boo Bps Brake pedal position switch (above brake pedal) C175b C175e C175t C218a C218b C2280c C2280e Ccb08 Ce412 Ce426 Ces09 Computer data lines system Csgnd Deactivator switch (on brake pedal support) Digital transmission range (dtr) sensor (5r55s) (lower left side of automatic transmission) Electronic throttle control (etc) motor (4.6l: at top of engine) (4.0l: top front of engine) Engine controls system Etcref1 Etcref2 Etcref3 Etcrtn1 Etcrtn2 Etcrtn3 Fan down Fan up Fuse 10a Fuse 15a G106 (right side of engine compt) Gd113 Hot at all times Hot w/ pcm power relay energized Hs can + Hs can - Instrument cluster Interior lights system Le134 Le136 Le137 Microprocessor Off Oss Output shaft speed (oss) sensor (4.0l) (left rear of automatic transmission) Pnk Powertrain control module (pcm) (at right side engine bulkhead) Re134 Re136 Re137 Re406 Red Res Res08 Ret04 S106 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) S118 S128 (in dash panel to engine harness, near breakout to battery junction box (bjb)) S237 (in steering wheel) S238 (in steering wheel) Sccs Sccs rtn Set+ Set- Sigrtnt Smart junction box (sjb) (behind left side of dash) Steering wheel/ speed control switch Tacm n Tacm p Throttle position sensor (tps) (on top of throttle body) Tp1 ns Tp2 ps Tr1 Vdb04 Vdb05 Ve701 Ve702 Ve703 Ve818 Ve819 Ves10 Vet28
DEFOGGERS Defoggers Wiring Diagram for Mercury Mountaineer 2006 List of elements for Defoggers Wiring Diagram for Mercury Mountaineer 2006: 29 (in body main harness, near breakout to g300) s304 Battery junction box (bjb) (left side of engine compt, at fender apron) C2280a C2280c C2280d C2280e C294c C402a C402b Computer data lines system Control Driver side exterior rear view mirror (front of driver's door) Function selector switch assembly (manual a/c) Fuse 15a Fuse 40a G300 (behind left kick panel) G401 (top of liftgate) G402 (right rear corner of vehicle) Hot at all times Ms can+ Ms can- Passenger side exterior rear view mirror (front of front passenger's door) Rear window defrost grid Rear window defrost relay S409 S501 S600 Sense Smart junction box (sjb) (behind left side of dash)
ENGINE PERFORMANCE
4.0L 4.0L, Engine Performance Wiring Diagram (1 of 5) for Mercury Mountaineer 2006 List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 5) for Mercury Mountaineer 2006: 97 (in dash panel to engine harness, near breakout to left headlight) (in dash panel to engine harness, near breakout to right front wheel speed sensor) s117 (right side of engine compt) g106 A/c press trans Accel ped pos 1 Accel ped pos 2 Accel ped pos 3 Accelerator pedal position sensor (under left side of dash) Accr Accs Acds1 Air conditioning system Battery junction box (bjb) (left side of engine compt, at fender apron) Brk on/off sw Brk ped spd ctrl C175b C2280e Cbb39 Ccb08 Ccs09 Cdc09 Cdc12 Ce114 Ce237 Ce517 Ces09 Cet34 Ch302 Ch423 Ch443 Cruise control system Data link connector (dlc) (under left side of dash) Deactivator switch (on brake pedal support) Drv pmp fuel mntr Evap can vnt vlv Evaporative emission (evap) canister vent valve (right rear of vehicle, on frame rail) Fuel pmp drv mod Fuel pump diode Fuel tank press Fuel tank pressure transducer sensor (under right side of vehicle) Fuse 10a Fuse 2a G106 (right side of engine compt) Gd113 Ground Hot at all times Hot in start or run Hs can + Hs can - Ind line ctrl Isp-r Kapwr Le136 Le137 Le424 Mod program sig Ped pos sens 1 Ped pos sens 2 Ped pos sens 3 Power steering pressure switch (top left front of engine) Powertrain control module (pcm) (at right side engine bulkhead) Pwr hold Re136 Re137 Re407 Res08 S114 (in dash panel to engine harness, near breakout to g106) S116 S121 S122 S124 Sbb24 Shift interlock system Sig rtn cowl Smart junction box (sjb) (behind left side of dash) Sns Spd ctrl sw rtn Spd ctrl sw sig Starter mtr ctrl Starting/charging system Steering press sw Vdb04 Vdb05 Vdb09 Ve225 Ve518 Ve701 Ve702 Ve703 Ve922 Ves10 Vh433 Vmc05 Volt ref Vpwr Vs-out Wiper/washer system 4.0L, Engine Performance Wiring Diagram (2 of 5) for Mercury Mountaineer 2006 List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 5) for Mercury Mountaineer 2006: 65 (in dash panel to engine harness, near breakout to g104) s118 (in engine control sensor & fuel charge harness, near breakout to heated positive crankcase ventilation (pcv) valve) s113 (in fuel tank gauge sender harness, at breakout to c423) (in rear light connector harness, at breakout c422) (right side of engine compt) g106 A/c clt rly ctrl Air conditioning system Batt Battery junction box (bjb) (left side of engine compt, at fender apron) C175e C434a C434b C6a C6b C6c Ce123 Ce124 Ce125 Ce132 Ce321 Ce515 Ce911 Cs gnd Ect sen sig Evmv Fan ctrl variable Fp pwr Fpc Fpm Fpm rtn Fuel pump driver module (at right "d" pillar) Fuel pump motor (under right side of vehicle) Fuel pump relay Fuel rail temp sig Fuel tank level sensor (under right side of vehicle) Fuse 15a Fuse 30a Fuse 40a G105 (left side of engine compt) G402 (right rear corner of vehicle) Gd113 Gd151 Heated positive crankcase ventilation (pcv) valve (rear of engine) Hot at all times Ignition transformer capacitor (at top left of engine) Inertia fuel shutoff (ifs) switch (behind right kick panel) Instrument cluster system Le111 Md gnd Pcm power relay Powertrain control module (pcm) (at right side engine bulkhead) Re515 S103 (in engine control sensor & fuel charge harness, near breakout to mass air flow/intake air temperature (maf/iat) sensor) S126 (in dash panel to engine harness, at breakout to battery junction box (bjb)) S127 S227 (in dash panel to engine harness, at breakout to c210) S403 S405 S421 Vbpwr Ve225 Ve518 Ve716 Ve728 Vec03 4.0L, Engine Performance Wiring Diagram (3 of 5) for Mercury Mountaineer 2006 List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 5) for Mercury Mountaineer 2006: 31 (at top of engine) ignition coil (left front of engine compartment) a/c high pressure switch (left rear of automatic transmission) output shaft speed (oss) sensor (on right side of engine, behind a/c compressor) crankshaft position (ckp) sensor (on top left side of automatic transmission) turbine shaft speed (tss) sensor (on top of throttle body) (right side of engine compt) g106 (top center front of engine) (top left side of automatic transmission) intermediate shaft speed (iss) sensor Acpt Electronic fan clutch (center front of engine compt) Electronic throttle control (etc) motor (top front of engine) Engine coolant temperature (ect) sensor Fcv Fss Fuel rail pressure/ temperature sensor (top of left cylinder head) G106 (right side of engine compt) Gnd Knock sensor (top rear of engine) Nca S103 S107 (at breakout to egr system module) S109 Sig rtn Solid state Spark plugs Throttle position sensor (tps) Vapor management valve (at left rear of engine compt) Vbpwr Vpwr Vref 4.0L, Engine Performance Wiring Diagram (4 of 5) for Mercury Mountaineer 2006 List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 5) for Mercury Mountaineer 2006: 59 (at transmission) 5r55s transmission assembly (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) (lower left side of automatic transmission) digital transmission range (dtr) sensor C175t Ce233 Ce234 Ce418 Cet05 Cet06 Cet07 Cet18 Cet19 Cet44 Cet45 Dtr sens tr1 Dtr sens tr2 Dtr sens tr3a Dtr sens tr4 Ho2s 12 ctrl Ho2s 12 sig Ho2s 22 ctrl Ho2s 22 sig Iss sens sig Oss sens sig Pca Pca ctrl Pcb Pcb ctrl Pcc Pcc ctrl Powertrain control module (pcm) (at right side engine bulkhead) Pwr sol Re406 Ret04 S106 Shift sol a ctrl Shift sol b ctrl Shift sol c ctrl Shift sol d ctrl Sig rtn Sigrtn tft Ssa Ssb Ssc Ssd Tcc Tcc sol ctrl Tft Tft sens input Tss sens sig Ve731 Ve733 Ve739 Vet27 Vet28 Vet29 Vet30 Vet31 Vet33 4.0L, Engine Performance Wiring Diagram (5 of 5) for Mercury Mountaineer 2006 List of elements for 4.0L, Engine Performance Wiring Diagram (5 of 5) for Mercury Mountaineer 2006: 77 (in engine control sensor & fuel charge harness, near breakout to fuel injector 3) s104 C175e Camshaft position sensor (on front of left cylinder head) Cbb42 Ce133 Ce205 Ce206 Ce207 Ce208 Ce209 Ce210 Ce235 Ce236 Ce412 Ce426 Ckp pos sens + Ckp pos sens - Cmp pos sens 1 Dpfe sens sig Egr system module (top of engine) Egr syt mod in Etc motor +/_ Etcref1 Etcrtn1 Evr ctrl Fan spd sens Fuel inj 1 ctrl Fuel inj 2 ctrl Fuel inj 3 ctrl Fuel inj 4 ctrl Fuel inj 5 ctrl Fuel inj 6 ctrl Fuel injectors (1: at top right front of engine) (2: at top right center of engine) (3: at top right rear of engine) (4: at top left front of engine) (5: at top left center of engine) (6: at top left rear of engine) Fuel rail press G106 (right side of engine compt) Heated oxygen sensor (ho2s) 11 (in right exhaust pipe, before catalytic converter) Heated oxygen sensor (ho2s) 12 (in left exhaust pipe, after catalytic converter) Heated oxygen sensor (ho2s) 21 (in left exhaust pipe, before catalytic converter) Heated oxygen sensor (ho2s) 22 (in right exhaust pipe, after catalytic converter) Ho2s 11 ctrl Ho2s 11 sig Ho2s 21 ctrl Ho2s 21 sig Intake air temp Knock sens 1 + Knock sens 1 - Le134 Le423 Maf sig Maf sig trn Mass air flow/intake air temperature (maf/iat) sensor (right front of engine compt) Powertrain control module (pcm) (at right side engine bulkhead) Re134 Re135 Re320 Re323 Re405 Ref volt S100 (in engine control sensor & fuel charge harness, near breakout to to heated oxygen sensor (ho2s) 11) S103 S105 (at breakout to powertrain control module (pcm) Sig rtn Tp1 ns Tp2-ps Ve706 Ve711 Ve713 Ve727 Ve735 Ve737 Ve740 Ve801 Ve803 Ve807 Ve818 Ve819 Vec10
4.6L 4.6L, Engine Performance Wiring Diagram (1 of 5) for Mercury Mountaineer 2006 List of elements for 4.6L, Engine Performance Wiring Diagram (1 of 5) for Mercury Mountaineer 2006: 92 (in dash panel to engine harness, near breakout to right front wheel speed sensor) s117 (in engine control sensor & fuel charge harness, near breakout to heated oxygen sensor (ho2s) 11) (right side of engine compt) g106 A/c press trans Accel ped pos 1 Accel ped pos 2 Accel ped pos 3 Accelerator pedal position sensor (under left side of dash) Accr Acds1 Air conditioning system Battery junction box (bjb) (left side of engine compt, at fender apron) Brk on/off sw Brk ped spd ctrl C175b C2280e Cbb39 Ccb08 Cdc09 Cdc12 Ce114 Ce237 Ce517 Ces09 Cet34 Ch302 Ch423 Cruise control system Data link connector (dlc) (under left side of dash) Deactivator switch (on brake pedal support) Drv pmp fuel mntr Evap can vnt vlv Evaporative emission (evap) canister vent valve (right rear of vehicle, on frame rail) Fuel pmp drv mod Fuel pump diode Fuel tank press Fuel tank pressure transducer sensor (under right side of vehicle) Fuse 10a Fuse 2a G106 (right side of engine compt) Gd113 Ground Hot at all times Hot in start or run Hs can + Hs can - Ind line ctrl Isp-r Kapwr Le136 Le137 Le424 Mod program sig Ped pos sens 1 Ped pos sens 2 Ped pos sens 3 Powertrain control module (pcm) (at right side engine bulkhead) Pwr hold Re136 Re137 Re407 Res08 S101 S102 S114 (in dash panel to engine harness, near breakout to g106) S116 S121 Sbb24 Shift interlock system Sig rtn cowl Smart junction box (sjb) (behind left side of dash) Sns Spd ctrl sw rtn Spd ctrl sw sig Starter mtr ctrl Starting/charging system Vdb04 Vdb05 Vdb09 Ve225 Ve518 Ve701 Ve702 Ve703 Ve922 Ves10 Vh433 Vmc05 Volt ref Vpwr Vs-out Wiper/washer system 4.6L, Engine Performance Wiring Diagram (2 of 5) for Mercury Mountaineer 2006 List of elements for 4.6L, Engine Performance Wiring Diagram (2 of 5) for Mercury Mountaineer 2006: 64 (in fuel tank gauge sender harness, at breakout to c423) (in rear light connector harness, at breakout c422) Air conditioning system Batt Battery junction box (bjb) (left side of engine compt, at fender apron) C175e C434a C434b Ce132 Ce303 Ce304 Ce305 Ce306 Ce307 Ce308 Ce309 Ce310 Ce515 Ce911 Coil on plug 1 ctrl Coil on plug 2 ctrl Coil on plug 3 ctrl Coil on plug 4 ctrl Coil on plug 5 ctrl Coil on plug 6 ctrl Coil on plug 7 ctrl Coil on plug 8 ctrl Evmv Fp pwr Fpc Fpm Fpm rtn Fuel pump driver module (at right "d" pillar) Fuel pump motor (under right side of vehicle) Fuel pump relay Fuel rail temp sig Fuel tank level sensor (under right side of vehicle) Fuse 15a Fuse 30a Fuse 40a G105 (left side of engine compt) G402 (right rear corner of vehicle) Gd151 Hi spd eng fan rly Hot at all times Inertia fuel shutoff (ifs) switch (behind right kick panel) Instrument cluster system Le111 Md gnd Pcm power relay Powertrain control module (pcm) (at right side engine bulkhead) Re515 S118 (in dash panel to engine harness, near breakout to g104) S126 (in dash panel to engine harness, at breakout to battery junction box (bjb)) S127 S227 (in dash panel to engine harness, at breakout to c210) S403 S405 S421 Vbpwr Ve225 Ve518 Ve728 Vec03 4.6L, Engine Performance Wiring Diagram (3 of 5) for Mercury Mountaineer 2006 List of elements for 4.6L, Engine Performance Wiring Diagram (3 of 5) for Mercury Mountaineer 2006: 36 (at left rear of engine compt) vapor management valve (at top of engine) electronic throttle control (etc) motor (at top rear of engine) fuel rail pressure/ transducer sensor (center front of engine compt) electronic fan clutch (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) (left front of engine compt) a/c high pressure switch (on top of throttle body) throttle position sensor (tps) (right side 6r60 transmission assembly (at transmission) Acpt C175t Ce233 Ce234 Cet40 Fcv Fss G106 Gnd Ho2s 12 ctrl Ho2s 12 sig Ho2s 22 ctrl Ho2s 22 sig Of engine compt) Powertrain control module (pcm) (at right side engine bulkhead) Re406 S103 S106 S107 (in engine control sensor & fuel charge harness, at breakout to c110) Sig rtn Solid state Trsw-pn Vbpwr Ve731 Ve733 Vpwr Vref 4.6L, Engine Performance Wiring Diagram (4 of 5) for Mercury Mountaineer 2006 List of elements for 4.6L, Engine Performance Wiring Diagram (4 of 5) for Mercury Mountaineer 2006: 18 (front of left cylinder head) camshaft position sensor 2 (rear of right cylinder head) cylinder-head temperature sensor (right front of engine) variable camshaft timing (vct) valve 1 (right rear of engine) charge motion control valve (cmcv) (right side of engine compt) g106 (right side of oil pan) engine oil temperature (eot) sensor (top left front of engine) variable camshaft timing (vct) valve 2 Coil on plugs Crankshaft position (ckp) sensor (lower right front of engine, behind a/c compressor) Gnd Ignition transformer capacitor 1 (top right front of engine) Ignition transformer capacitor 2 (top left side of engine) Imrc S103 S109 S110 (in engine control sensor & fuel charge harness, near breakout to c139) S112 (in engine control sensor & fuel charge harness, near breakout to c133) Vpwr 4.6L, Engine Performance Wiring Diagram (5 of 5) for Mercury Mountaineer 2006 List of elements for 4.6L, Engine Performance Wiring Diagram (5 of 5) for Mercury Mountaineer 2006: 84 (in dash panel to engine harness, near breakout to vapor management valve) s111 (in engine control sensor & fuel charge harness, near breakout to charge motion control (cmcv) valve) s108 (in engine control sensor & fuel charge harness, near breakout to fuel injector 3) s104 C175e C2112 Camshaft position sensor 1 (front right cylinder head) Ce205 Ce206 Ce207 Ce208 Ce209 Ce210 Ce211 Ce235 Ce236 Ce315 Ce412 Ce421 Ce422 Ce426 Ckp pos sens + Ckp pos sens - Cmp pos sens 1 Cmp pos sens 2 Cyl head temp sens Eot sig Etc mntr +/- Etc motor +/_ Etcref1 Etcrtn1 Fan spd sens Fuel inj 1 ctrl Fuel inj 2 ctrl Fuel inj 3 ctrl Fuel inj 4 ctrl Fuel inj 5 ctrl Fuel inj 6 ctrl Fuel inj 7 ctrl Fuel inj 8 ctrl Fuel injectors (1: at top right front of engine) (2,3: at top right center of engine) (4: at top right rear of engine) (5: at top left front of engine) (6,7: at top left center of engine) (8: at top left rear of engine) Fuel rail press G106 (right side of engine compt) Heated oxygen sensor (ho2s) 11 (in right exhaust pipe, before catalytic converter) Heated oxygen sensor (ho2s) 12 (in left exhaust pipe, after catalytic converter) Heated oxygen sensor (ho2s) 21 (in left exhaust pipe, before catalytic converter) Heated oxygen sensor (ho2s) 22 (in right exhaust pipe, after catalytic converter) Ho2s 11 ctrl Ho2s 11 sig Ho2s 21 ctrl Ho2s 21 sig Imtv ctrl Intake air temp Le134 Le423 Maf sig Maf sig trn Mass air flow/intake air temperature (maf/iat) sensor (right front of engine compt) Powertrain control module (pcm) (at right side engine bulkhead) Re134 Re135 Re320 Re405 Ref volt S100 (in engine control sensor & fuel charge harness, near breakout to to heated oxygen sensor (ho2s) 11) S103 S105 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) Sig rtn Tp1 ns Tp2-ps Var vlv timing 1 Var vlv timing 2 Ve706 Ve707 Ve711 Ve712 Ve717 Ve727 Ve735 Ve737 Ve740 Ve807 Ve818 Ve819 Vec10
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Mercury Mountaineer 2006 List of elements for Back-up Lamps Wiring Diagram for Mercury Mountaineer 2006: 32 (in body main harness, near breakout to g300) s310 Battery junction box (bjb) (left side of engine compartment, at fender apron) C175b C175t C2280a Cbb39 Control Digital transmission range (dtr) sensor (5 speed) (lower left side of automatic transmission) Explorer mountaineer Fuse 10a Fuse 15a G400 (left rear corner of vehicle) G402 (right rear corner of vehicle) Hot at all times Hot w/ pcm power relay energized Left reversing lamp N d Powertrain control module (pcm) (5 speed) (at right side engine bulkhead) Re406 Reverse lamp relay Right reversing lamp S106 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) S117 S406 S408 Sigrtnt Smart junction box (sjb) (behind left side of dash) Tr1 Tr2 Vet28 Vet30 Vpwr Exterior Lamps Wiring Diagram for Mercury Mountaineer 2006 List of elements for Exterior Lamps Wiring Diagram for Mercury Mountaineer 2006: 57 (4.0l: in dash panel to engine harness, near bulkhead grommet) (4.6l: in dash panel to engine harness, near breakout to windshield wiper motor) s132 (in body main harness, near breakout to g301) s324 (in dash panel to engine harness, near breakout to g106) s115 (in dash panel to engine harness, near breakout to right forward crash sensor) s120 1. auto 2. off 3. park 4. low 1. full left 2. lane change 3. neutral 4. lane change 5. full right Autolamps only Brake pedal position switch (above brake pedal) C2280a C2280d C2280e Fuse 15a G104 (right front corner of engine compt) G105 (left side of engine compt) G302 (base of right "b" pillar) G400 (left rear corner of vehicle) G402 (right rear corner of vehicle) Hazard High mounted stoplamp Hot at all times Hsd Left front park/ turn lamp Left front side lamp Left front turn Left license plate lamp Left rear park/ stop lamp Left rear side lamp Left rear turn lamp Left repeater lamp Main light switch Multi-function switch On/ off Park lamp relay Rest Right front park/ turn lamp Right front side lamp Right front turn Right license plate lamp Right rear park/ stop lamp Right rear side lamp Right rear turn lamp Right rear turn/ stop Right repeater lamp S128 (in dash panel to engine harness, near breakout to battery junction box (bjb)) S138 S139 S219 S302 (in body main harness, near breakout to g300) S406 S408 S412 S426 S427 Sense Smart junction box (sjb) (behind left side of dash) Tricolor stop Turn signal Trailer Tow Wiring Diagram, with Heavy Duty for Mercury Mountaineer 2006 List of elements for Trailer Tow Wiring Diagram, with Heavy Duty for Mercury Mountaineer 2006: 38 (in body main harness, near breakout to c327) s321 (in fuel tank gauge sender harness, near breakout to c423) s422 (in fuel tank gauge sender harness, near breakout to c423) s423 (right rear corner of vehicle) g402 Battery charge trailer tow relay Battery junction box (bjb) (behind left side of dash) Boo C2280a C2280c Cat17 Cat19 Ccb08 Control Fuse 10a Fuse 15a Fuse 30a G105 (left side of engine compt) G200 (at right kick panel) Gd138 Gnd Hot at all times Hot in run or acc Hsd Park lamp relay Pwr Red Reverse lamp relay Running lps S217 (in main harness, near breakout to accelerator pedal position sensor) S424 (in fuel tank gauge sender harness, near breakout to trailer tow connector) S425 Sbb17 Sense Smart junction box (sjb) (behind left side of dash) Trail brakes Trailer electronic brake control module (behind right side of dash) Trailer tow connector (class i/ii) (at rear of vehicle, below bumper) Trailer tow connector (class iii/iv) (at rear of vehicle, below bumper) Trailer Tow Wiring Diagram, with Light Duty for Mercury Mountaineer 2006 List of elements for Trailer Tow Wiring Diagram, with Light Duty for Mercury Mountaineer 2006: 16 (in body main harness, near breakout to c327) s321 (not used) Battery junction box (bjb) (behind left side of dash) C2280a Control Fuse 15a Fuse 30a G200 (at right kick panel) G402 (right rear corner of vehicle) Hot at all times Hsd Park lamp relay Red S425 Smart junction box (sjb) (behind left side of dash) Trailer tow connector (class i/ii) (at rear of vehicle, below bumper)
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 3) for Mercury Mountaineer 2006 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Mercury Mountaineer 2006: 75 (4.6l) charge motion control valve (cmcv) (4.6l) transmission assembly (behind left side of dash) smart junction box (sjb) (left side of engine compt, at fender apron) battery junction box (bjb) (not used) A/c clutch cycling pressure switch A/c clutch diode A/c clutch solenoid Abs control module Abs test connector Adjustable pedal switch Battery Battery charge trailer tow relay Blower motor relay 1 Blower motor relay 2 Brake fluid level switch Brake shift interlock C175b C2280e C281a C294a C294c Console 1 power point Console 2 power point Data link connector Digital transmission range (dtr) sensor Driver temperature blend door actuator Electronic fan clutch Explorer Fog lamp relay Four-wheel drive control module Four-wheel drive switch Front blower motor resistor assembly Front blower motor speed controller Front wiper relay Fuel pump relay Function selector switch assembly G100 (left front corner of engine compt) G101 (left front corner of engine compt) G102 (4.0l: center rear of engine compt) (4.6l: rear of engine compt) G104 (right front corner of engine compt) G105 (left side of of engine compt) G106 (right side of engine compt) G200 (at right kick panel) G201 (under right side of dash) Glove box lamp Headlight harness, near breakout to c1046) Heated seat/ windshield switch Left front fog lamp Left front park/turn lamp Left front side lamp Left headlamp Left horn Left repeater lamp Main light switch Mass air flow/intake air temperature (maf/iat) sensor Memory set switch Message center switch Mountaineer Powertrain control module (pcm) Right front fog lamp Right front park/turn lamp Right front side lamp Right headlamp Right repeater lamp S103 (4.0l: near breakout to mass air flow/intake air temperature (maf/iat) sensor) (4.6l: near breakout to fuel injector 3) S109 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) S138 (near breakout to c1045) S232 (in air conditioner harness, near breakout for g201) Shield Traction control switch Trailer electronic brake control module W/o memory Washer fluid level switch Windshield wiper motor Ground Distribution Wiring Diagram (2 of 3) for Mercury Mountaineer 2006 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Mercury Mountaineer 2006: 72 (behind left side of dash) smart junction box (sjb) 10-way 6-way Air bag sliding contact Audio/ climate control switch Autolamp/ sunload sensor Brake shift interlock C218a C218b C2280a C228a C281a C341a C341c C504b C567b C644b Driver safety belt buckle switch Driver seat module Driver side door lock switch Driver side exterior rear view mirror Driver side front door ajar switch Driver side impact sensor Driver side rear door ajar switch Electro- chromatic inside mirror unit Electronic automatic temperature control (eatc) module Electronic compass Exterior rear view mirror switch Feed harness, near breakout to left vanity mirror light) Four-wheel drive control module Front interior/ map lamps assembly G300 (behind left kick panel) G301 (base of left "b" pillar) G302 (base of right "b" pillar) Heated seat/ windshield switch Homelink module Instrument cluster Keypad switch assembly Left front seat back heater Left power seat switch Left seat track position sensor Left vanity mirror lamp Liftgate ajar switch Liftgate door lock switch Liftgate glass release switch Main light switch Master window adjust switch Memory set switch Multi-function switch Nca Near breakout to c432) Near breakout to g300) Occupant classification sensor (ocs) module Park brake switch Parking aid module (pam) Passenger safety belt buckle switch Passenger side front door ajar switch Passenger side impact sensor Passenger side rear door ajar switch Right vanity mirror lamp Roof opening panel module Roof opening panel switch S219 (in main harness, near breakout to deployable steering column) S239 (in steering wheel) S332 (in power seats harness, near breakout to right power seat switch) S335 (in seat control feed jumper harness, near breakout to left seat track position sensor) S336 (in seat control feed jumper harness, near breakout to left seat track position sensor) S501 (in left front door window regulator harness, near breakout to driver side front power window motor) S905 (w/ medium overhead console) (in dome light feed harness) Steering wheel/ speed control switch W/ medium overhead console W/o memory Ground Distribution Wiring Diagram (3 of 3) for Mercury Mountaineer 2006 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Mercury Mountaineer 2006: 65 (explorer) interior lamp A/c auxiliary relay Audio unit C290a C402b C4322b C951a C951b Cargo lamp Connector harness, at breakout c422) Dvd player Explorer Fuel pump driver module G202 (behind top right center of dash) G400 (left rear corner of vehicle) G401 (top of liftgate) G402 (right rear corner of vehicle) Harness, at breakout c410) High mounted stoplamp Left license plate lamp Left rear park/stop lamp Left rear park/stop turn lamp Left rear side lamp Left rear turn lamp Left reversing lamp Left tail lamp Left third row folding seat switch Liftgate glass actuator Motor feed harness, at breakout to rear wiper module) Mountaineer Passenger side door lock switch Passenger side exterior rear view mirror Passenger side front power window motor) Power fold running board module Rear blend door actuator Rear function selector switch assembly Rear interior lamp Rear window defrost grid Rear wiper module Right front seat back heater Right license plate lamp Right power seat switch Right rear park/stop lamp Right rear park/stop turn lamp Right rear side lamp Right rear turn lamp Right reversing lamp Right tail lamp Right third row folding seat switch S214 (in main harness, near breakout to audio unit) S328 (in window regulator jumper assembly, near breakout to right rear side impact sensor) S343 (in air conditioning harness, near breakout to rear blend door actuator) S346 (in interior light harness, near breakout to c315) S400 (in body main harness, at breakout to fuel pump driver control module) S408 (in left side rear light connector harness, at breakout c408) S409 (in tailgate warning switch harness, near breakout to c431) S412 (in tailgate warning switch harness, near breakout to liftgate ajar switch) S427 (in rear license light wiring & socket assembly, near breakout to c4000) Satellite radio receiver Seat switch) Sender harness, near breakout to trailer tow connector) Shield Subwoofer amplifier Trailer tow connector class i/ii Trailer tow connector class iii/iv
HEADLIGHTS Headlights Wiring Diagram, with Autolamps for Mercury Mountaineer 2006 List of elements for Headlights Wiring Diagram, with Autolamps for Mercury Mountaineer 2006: 47 (base of left "b" pillar) g301 (in dash panel to engine harness, near breakout to g105) s125 (left side of engine compt) Auto Autolamp/ sunload sensor (behind glove box) Battery junction box (bjb) (left side of engine compt, at fender apron) C2280b C2280d C2280e Computer data lines system Fog lamp ind Fog lamp relay Ftp Fuse 15a Fuse 20a G101 (left front corner of engine compt) G104 (right front corner of engine compt) G105 G105 (left side of engine compt) G200 (at right kick panel) G302 (base of right "b" pillar) Gnd Hot at all times Hsd Instrument cluster Interior lights system Lamps fog Left front fog lamp Left headlamp Low Main light switch Med can Ms can+ Ms can- Multi-function switch Off Park Park brake switch (under left end of dash) Right front fog lamp Right headlamp S219 Sense Sense a/d Sig pwm Smart junction box (sjb) (behind left side of dash) Solid state control Windshield wiper motor (left rear of engine compt)
HORN Horn Wiring Diagram for Mercury Mountaineer 2006 List of elements for Horn Wiring Diagram for Mercury Mountaineer 2006: 15 Air bag sliding contact (at top of steering column) Battery junction box (bjb) (left side of engine compt, at fender apron) C218a C218b C2280c C2280e Engine compt) Fuse 14 20a Fuse 2 50a G105 (left side of Horn relay Horn switch (in steering wheel) Hot at all times Left horn (at left front of engine compt) Smart junction box (sjb) (behind left side of dash)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Mercury Mountaineer 2006 List of elements for Instrument Cluster Wiring Diagram for Mercury Mountaineer 2006: 83 (base of right "b" pillar) g302 Acc Ambient air temperature sensor (w/o eatc) (left front of engine compt, near radiator support) Analog gnd Anti theft Anti-theft system C2280a C2280b C2280c C2280d C434a C434b Cdc30 Cdc34 Cmc20 Cmc24 Cmc29 Compass+ Compass- Computer data lines system Crt04 Dimmer Electronic compass Engine control system Epats gnd Epats rx Epats tx Fuel level Fuel tank level sensor (under right side of vehicle) Fuse 10a G200 (at right kick panel) G301 (base of left "b" pillar) Gd145 Gnd Gnd p Hat Hot at all times Hot w/ run/start relay energized Hs can+ Hs can- Ignition switch Instrument cluster Interior lights system Key in Key in ignition switch Md gnd Med can Message center switch Message cntr+ Ms can+ Ms can- Off Oil press Oil pressure switch (4.0l: top left side of engine block) (4.6l: lower left front of engine block) Outside air temp Park brake switch (under left end of dash) Pwr Rmc32 Rrt25 Run Run/start S218 (in main harness, near breakout to deployable steering column) S219 S223 S303 Sbp24 Sense Smart junction box (sjb) (behind left side of dash) Start Sw fd1 Sw fd2 Vdb04 Vdb05 Vdb06 Vdb07 Vh407 Vmc11 Vmc30 Vmc31 Vrt23 Vrt24 Washer level Wiper/washer system
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 2) for Mercury Mountaineer 2006 List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Mercury Mountaineer 2006: 40 (in body main harness, near breakout to g300) s305 (in body main harness, near breakout to g300) s309 (in interior light harness, near breakout to c315) s347 Battery saver interior lamp C2280a C2280c Cargo lamp Clsy Ctrl Front interior/ map lamps assembly Fuse 15a G200 (at right kick panel) G300 (behind left kick panel) G400 (left rear corner of vehicle) G402 (right rear corner of vehicle) Glove box lamp Homelink module Hot at all times Hsd Interior lamp (explorer xls) Lamp puddle Left exterior rear view mirror Left vanity mirror lamp Mountaineer/ltd Off Puddle lamp Puddle lamp relay Rear interior lamp Right exterior rear view mirror Right vanity mirror lamp S307 (in body main harness, near breakout to g300) S345 (in interior light harness, near breakout to c315) S346 S501 S600 S902 (in interior light feed harness, near breakout to left vanity mirror light) S903 Smart junction box (sjb) (behind left side of dash) W/ medium overhead console W/o medium overhead console Courtesy Lamps Wiring Diagram (2 of 2) for Mercury Mountaineer 2006 List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Mercury Mountaineer 2006: 19 (in dome light feed harness) s904 (in interior light feed harness, near breakout to left vanity mirror light) s902 (in interior light harness, near breakout to c315) s345 Cargo lamp Front interior/ map lamps assembly G300 (behind left kick panel) G400 (left rear corner of vehicle) Homelink module Interior lamp (explorer xls) Left vanity mirror lamp Off Rear interior lamp Right vanity mirror lamp S307 (in body main harness, near breakout to g300) S309 (in body main harness, near breakout to g300) S346 S347 (in interior light harness, near breakout to c315) S903 S905 Instrument Illumination Wiring Diagram for Mercury Mountaineer 2006 List of elements for Instrument Illumination Wiring Diagram for Mercury Mountaineer 2006: 63 Adjustable pedal switch Air bag sliding contact (at top of steering column) Audio/ climate control switch Auto Autolamp/ sunload sensor (behind glove box) Brake shift interlock (under center floor console) C218a C218b C2280a C2280b C2280c C2280d C228b C294c C951b Cln04 Ctrl solid state Defeat Dim Dimmer Dimming Dome Electronic automatic temperature control (eatc) module (behind lower center of dash) Fog Fog ind Four wheel drive switch Function selector switch assembly Fuse 15a G200 (at right kick panel) G300 (behind left kick panel) G301 (base of left "b" pillar) G302 (base of right "b" pillar) G402 (right rear corner of vehicle) Gnd Heated seat/ windshield switch Hot at all times Illum Illumination dimmer switch Instrument illumination Left door lock switch Low Main light switch Memory set switch Message center switch Off Park Park brake switch (under left end of dash) Rear function selector switch assembly Right door lock switch S209 S215 S216 (in main harness, near breakout to memory set switch) S219 S236 (in steering wheel) S239 S311 S501 S600 Sense Smart junction box (sjb) (behind left side of dash) Steering wheel/ speed control switch Traction control switch Undefeated
MEMORY SYSTEMS Adjustable Pedal Wiring Diagram for Mercury Mountaineer 2006 List of elements for Adjustable Pedal Wiring Diagram for Mercury Mountaineer 2006: 47 (base of left "b" pillar) g301 (in dash panel to engine harness, at breakout to adjustable pedal motor) s228 Adj pedal forward sw Adj pedal rearward sw Adjustable pedal motor (on pedal assembly, left of brake pedal) Adjustable pedal switch Back C2280a C2280c C341c Computer data lines system Cpp01 Cpp02 Cpp09 Cpp10 Cps15 Cps16 Cps55 Driver seat module (in driver's seat) Front Fuse 20a Gd143 Ground Hot at all times Interior lights system Logic Lpp06 Mem ind led Mem recall 1 sw Mem recall 2 sw Mem set sw Memory seats circuit Ms can + Ms can - Pedal hall eff feed Pedal hall eff sns ret Pedal mtr aft Pedal mtr fore Red Rpp06 Rps14 S229 (in dash panel to engine harness, at breakout to adjustable pedal motor) S301 Sbp01 Smart junction box (sjb) (behind left side of dash) Vdb06 Vdb07
NAVIGATION Parking Assistant Wiring Diagram for Mercury Mountaineer 2006 List of elements for Parking Assistant Wiring Diagram for Mercury Mountaineer 2006: 40 (at right side of rear bumper) (in rear parking aid sensor harness, near breakout to c421) s418 C2280a Cbp18 Cmp09 Computer data lines system Fuse 18 10a G302 (base of right ``b" pillar) Gd145 Gnd Hot w/ run/start relay energized Il sens in Ir sens in Left inner parking aid sensor (at left side of rear bumper) Left outer parking aid sensor (at left side of rear bumper) Lmp07 Ms can+ Ms can- Ol sens in Or sens in Parking aid module (pam) (at right ``d" pillar) Parking aid speaker Pwr run Right inner parking aid sensor (at right side of rear bumper) Right outer parking aid sensor Rmp07 Rmp09 S303 S417 (in rear parking aid sensor harness, near breakout to c421) Sens gnd Sens pwr Smart junction box (sjb) (behind left side of dash) Sndr gnd Sndr+ Vdb06 Vdb07 Vmp14 Vmp15 Vmp16 Vmp17
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 6) for Mercury Mountaineer 2006 List of elements for Power Distribution Wiring Diagram (1 of 6) for Mercury Mountaineer 2006: 66 (behind left side of dash) (in alternator rectifier system harness, at breakout to battery junction box (bjb) s133 (in seat back (in tailgate warning switch harness, near breakout to liftgate ajar switch) s413 (left side of engine compt, at fender apron) battery junction box (bjb) 4.0l 4.6l 40a (w/o memory) Abs control module Auxiliary a/c relay Battery Battery charge trailer tow Blower motor relay 1 C102a C102b C1035a C1035b C1104a C1104b C175b C197a C281b C341a C4322b Console 1 power point Console 2 power point Control harness, at breakout to left third-row folding seat relay) Driver seat module Evaporative emission (evap) canister vent valve Four- wheel drive control module From fuse 17, 30a, a battery junction box (bjb) (diagram 1 of 6) Fuel pump relay Fuse 10a Fuse 20a Fuse 30a Fuse 30a (w/ memory) Fuse 40a Fuse 50a G200 (at right kick panel) Generator Junction box (bjb)) s135 Left power seat switch (w/o memory, 10 way) Left power seat switch (w/o memory, 6 way) Left third row folding seat relay Pcm power relay Power fold running board module Powertrain control module (pcm) Rear defrost relay Red Relay Right power seat switch Right third row folding seat relay S127 (in dash panel to engine harness, at breakout to battery junction box (bjb)) S134 (in alternator rectifier system harness, at breakout to battery junction box (bjb)) S333 S415 Smart junction box (sjb) Starter motor Starter relay Subwoofer amplifier To acc/ delay relay, smart junction box (sjb) (diagram 2 of 6) To fuse 16, 40a, battery junction box (bjb) (diagram 1 of 6) To fuse 26, 20a, battery junction box (bjb) (diagram 2 of 6) To horn relay, smart junction box (sjb) (diagram 3 of 6) To reverse lamp relay, smart junction box (sjb) (diagram 4 of 6) Trailer electronic brake control module Power Distribution Wiring Diagram (2 of 6) for Mercury Mountaineer 2006 List of elements for Power Distribution Wiring Diagram (2 of 6) for Mercury Mountaineer 2006: 47 (in body main harness, near breakout to right rear side impact sensor) s327 (in seat control feed jumper harness, near breakout to driver seat module) s337 (left side of engine compt, at fender apron) battery junction box (bjb) A/c clutch relay Acc/ delay relay Adjustable pedal switch Breakout to passenger air bag module) C2280a C2280c C2280e C281b C341c C504a Circuit breaker 1 25a Control Del acc Driver seat module Dvd player Fog lamp relay Four-wheel drive control module From fuse 1, 50a, battery junction box (bjb) (diagram 1 of 6) From fuse 25, 20a, b battery junction box (bjb) (diagram 1 of 6) Front wiper relay Fuse 10a Fuse 15a Fuse 20a Fuse 25a Fuse 30a Fuse 5a Heated seat/ windshield switch Hsd Left headlamp Left heated seat relay Left power seat switch Logic Master window adjust switch Neutral tow indicator Rear wiper module Red Right headlamp Right heated seat relay Roof opening panel module S301 (in body main harness, near breakout red Satellite radio receiver Smart junction box (sjb) (behind left side of dash) To g300) Transmission assembly Power Distribution Wiring Diagram (3 of 6) for Mercury Mountaineer 2006 List of elements for Power Distribution Wiring Diagram (3 of 6) for Mercury Mountaineer 2006: 59 (in body main harness, near breakout to g300) (in dome light feed harness) (in interior light feed harness, near breakout to left vanity mirror light) s902 Autolamp/ sunload sensor Bat saver C2280a C2280c C2280e C228a C294c Cargo lamp Driver side exterior rear view mirror Electronic automatic temperature control (etc) module Explorer Exterior rear view mirror switch From fuse 2, 50a, battery junction box (bjb) (diagram 1 of 6) From fuse 23, 10a, smart junction box (sjb) (diagram 3 of 6) Front interior/ map lamp assembly Function selector switch assembly (manual a/c) Fuse 10a Fuse 15a Glove box lamp Harness, near breakout to g300) s302 Hat Homelink module Horn relay Hsd Instrument cluster Interior lamp (xls) Interior lamps Left front park/ turn lamp Left rear park/ stop lamp Left rear park/ stop/ turn lamp (explorer) Left rear turn lamp Left rear turn/ stop Left repeater lamp (mountaineer) Left turn/ stop Left vanity mirror lamp Mountaineer Overhead console) s904 Park lamp relay Passenger side exterior rear view mirror Puddle lamp relay Rear interior lamp Right rear park/ stop lamp Right vanity mirror lamp S132 S305 S307 S309 S345 (in interior light harness, near breakout to c315) S347 Smart junction box (sjb) (behind left side of dash) To fuse 28, 10a, smart junction box (sjb) (diagram 3 of 6) To hsd, smart junction box (sjb) (diagram 4 of 6) To hsd, smart junction box (sjb) (diagram 5 of 6) To windshield wiper motor) (mountaineer) W/ medium overhead console W/o medium overhead console Power Distribution Wiring Diagram (4 of 6) for Mercury Mountaineer 2006 List of elements for Power Distribution Wiring Diagram (4 of 6) for Mercury Mountaineer 2006: 69 (in body main harness, near breakout to g300) s311 (in main harness, near breakout to memory set switch) s216 (in main harness, near breakout to passenger air bag module) s209 Adjustable pedal switch Air bag sliding contact Audio unit Audio/ climate control switch Bat+ Brake shift interlock C218a C218b C2280a C2280c C2280e C228a C228b C290a C294b C294c C310a C951b Dimm Dimm in Driver side door lock switch Driver side temperature blend door actuator Electronic automatic temperature control (eatc) module Four- wheel drive switch From fuse 3, 50a, battery junction box (bjb) (diagram 1 of 6) From hsd, smart junction box (sjb) (diagram 3 of 6) Function selector switch assembly Fuse 10a Fuse 15a Fuse 20a Fuse 20a 10a Fuse 5a Harness, near breakout to passenger air bag module) Heated seat/ windshield switch Hsd Illum Instrument illum bulb Instrument illum led Main light switch Manual a/c Massage center switch Memory set switch Near breakout to passenger air bag module) s215 Occupant classification sensor (ocs) module Passenger air bag deactivation indicator Passenger side door lock Rear function selector switch assembly Restraints control module (rcm) Reverse lamp relay Run/ start relay Run/st S201 S236 (in steering wheel) S423 (heavy duty) Sjb micro power Smart junction box (sjb) (behind left side of dash) Steering wheel/speed control switch Switch To c423) To fuse 18, 10a, smart junction box (sjb) (diagram 5 of 6) To fuse 8, 15a, smart junction box (sjb) (diagram 5 of 6) To fuse 9, 2a, smart junction box (sjb) (diagram 5 of 6) Traction control switch Trailer tow connector class i/ii Trailer tow connector class iii/iv (heavy duty) Var1 Power Distribution Wiring Diagram (5 of 6) for Mercury Mountaineer 2006 List of elements for Power Distribution Wiring Diagram (5 of 6) for Mercury Mountaineer 2006: 57 (in main harness, near breakout to passenger air bag module) s208 Abs control module Audio unit Battery charge trailer tow relay Battery junction box (bjb) (left side of engine compt, at fender apron) Brake pedal position switch Breakout to c315) C175b C2280a C2280c C2280e C281b C290a C951b Digital transmission range (dtr) sensor (4.0l) Electro- chromatic inside mirror unit Electronic compass Engine harness, near breakout to left forward crash sensor) s121 Explorer Four- wheel drive control module Four- wheel drive switch From fuse 17, 15a, smart junction box (sjb) (diagram 4 of 6) From fuse 22, 15a, smart junction box (sjb) (diagram 3 of 6) From ignition switch (diagram 5 of 6) From ignition switch (diagram 6 of 6) From run start/relay smart junction box (sjb) (diagram 4 of 5) Front wiper relay Fuel pump diode Fuel pump relay Fuse 10a Fuse 15a Fuse 2a Fuse 5a Heated seat/ windshield switch Hsd Left heated seat relay Logic Mountaineer Parking aid module (pam) Powertrain control module (pcm) R/acc Rear blend door actuator Rear function selector switch assembly Rear wiper module Right front park/turn lamp Right front turn Right heated seat relay Right rear park/turn/ stop lamp (explorer) Right rear stop/ turn Right rear turn lamp Right repeater lamp (mountaineer) Sense Smart junction box (sjb) (behind left side of dash) Start To splice s223 (diagram 6 of 6) Traction control switch Transmission assembly (4.6l) Power Distribution Wiring Diagram (6 of 6) for Mercury Mountaineer 2006 List of elements for Power Distribution Wiring Diagram (6 of 6) for Mercury Mountaineer 2006: 26 Acc All lock relay All unlock relay Brake shift interlock C2280c Data link connector Driver unlock relay From fuse 9, 2a, smart junction box (sjb) (diagram 5 of 6) From run/ start relay, smart junction box (sjb) (diagram 3 of 5) Fuse 15a Fuse 20a Ignition switch Instrument cluster Key in Key in ignition switch Liftgate release relay Lock Off Run Run/ st S223 Smart junction box (sjb) (behind left side of dash) Start To fuse 10, 5a, smart junction box (sjb) (diagram 5 of 6) To fuse 11, 5a, smart junction box (sjb) (diagram 5 of 6) Transceiver)
POWER DOOR LOCKS Power Door Locks Wiring Diagram for Mercury Mountaineer 2006 List of elements for Power Door Locks Wiring Diagram for Mercury Mountaineer 2006: 37 (behind left kick panel) (in body main harness, near breakout to c340) s313 All lock relay (non- removable) All unlock relay (non- removable) Anti-theft system C2280a C2280b Driver side door lock actuator (at rear of left front door) Driver side door lock switch Driver unlock relay (non- removable) Fuse 20a G300 G301 (base of left "b" pillar) G400 (left rear corner of vehicle) G402 (right rear corner of vehicle) Hot at all times Hsd Interior lights system Left rear door lock actuator (at rear of left rear door) Liftgate door lock switch (at left rear corner of vehicle) Liftgate glass actuator Liftgate lock actuator (lower center of liftgate) Liftgate release relay (non-removable) Lock Lock Passenger side door lock actuator (at rear of right front door) Passenger side front door lock unit Right rear door lock actuator (at rear of right rear door) S306 (in body main harness, near breakout to g300) S308 (in body main harness, near breakout to g300) S314 (in body main harness, near breakout to c340) S412 S501 S600 Sense Smart junction box (sjb) (behind left side of dash) Unlk
POWER MIRRORS Electronic Day/Night Mirror Wiring Diagram for Mercury Mountaineer 2006 List of elements for Electronic Day/Night Mirror Wiring Diagram for Mercury Mountaineer 2006: 16 C2280a Cbp15 Cbp18 Electrochromatic interior mirror unit Fuse 10a G300 (behind left kick panel) Gd133 Gnd Hot w/ reverse lamp relay energized Hot w/ run/start relay energized Ign Rev S303 S310 S903 Smart junction box (sjb) (behind left side of dash) Power Mirrors Wiring Diagram for Mercury Mountaineer 2006 List of elements for Power Mirrors Wiring Diagram for Mercury Mountaineer 2006: 19 C2280a Defogger system Down Driver side exterior rear view mirror (front of driver's door) Exterior rear view mirror switch Fuse 15a G300 (behind left kick panel) Hot at all times Interior lights system Left Left/ right Mirror select Passenger side exterior rear view mirror (front of front passenger's door) Puddle lamp Right S500 (in left front door window regulator harness, near breakout to driver side exterior rear view mirror) S501 Smart junction box (sjb) (behind left side of dash) Up/ down m
POWER SEATS Adjustable Pedal Wiring Diagram for Mercury Mountaineer 2006 List of elements for Adjustable Pedal Wiring Diagram for Mercury Mountaineer 2006: 11 Adjustable pedal motor (on pedal assembly, left of brake pedal) Adjustable pedal switch Back C2280c Front Fuse 20a G200 (at right kick panel) Hot at all times Interior lights system Red Smart junction box (sjb) (behind left side of dash) Driver Power Seat Wiring Diagram, with 10-Way Power Seat for Mercury Mountaineer 2006 List of elements for Driver Power Seat Wiring Diagram, with 10-Way Power Seat for Mercury Mountaineer 2006: 18 Battery junction box (bjb) (left side of engine compt, at fender apron) Driver seat lumbar compressor motor (in driver's seat back) Driver seat recliner motor (right side of driver's seat back) Entire seat Forward/rearward Front of seat Fuse 40a G300 (behind left kick panel) Hot at all times Left power seat motor assembly (under driver's seat) Left power seat switch Lumbar of seat Rear of seat Recline of seat S336 S340 (at breakout to c3007) Up/down front Up/down rear Driver Power Seat Wiring Diagram, with 6-Way Power Seat for Mercury Mountaineer 2006 List of elements for Driver Power Seat Wiring Diagram, with 6-Way Power Seat for Mercury Mountaineer 2006: 13 Battery junction box (bjb) (left side of engine compt, at fender apron) Entire seat Forward/rearward Front of seat Fuse 40a G300 (behind left kick panel) Hot at all times Left power seat motor assembly (under driver's seat) Left power seat switch Rear of seat S300 Up/down front Up/down rear Heated Seats Wiring Diagram for Mercury Mountaineer 2006 List of elements for Heated Seats Wiring Diagram for Mercury Mountaineer 2006: 31 (behind left kick panel) g300 (not used) (right rear corner of vehicle) g402 Battery junction box (bjb) (left side of engine compt, at fender apron) C2280c Dr ind Fhws on ind Fhws switch Fuse 10a Fuse 20a G200 (at right kick panel) G302 (base of right "b" pillar) Heated seat/ windshield switch Hot at all times Hot w/ run/start relay energized Interior lights system Left front seat back heater (in driver seat back) Left front seat cushion heater (in driver seat) Left heated seat relay Logic Ps ind Right front seat back heater (in front passenger's seat back) Right front seat cushion heater (under front passenger's seat) Right heated seat relay S208 S210 S219 S336 S351 Smart junction box (sjb) (behind left side of dash) Sw illum ind Passenger Power Seat Wiring Diagram for Mercury Mountaineer 2006 List of elements for Passenger Power Seat Wiring Diagram for Mercury Mountaineer 2006: 13 Battery junction box (bjb) (left side of engine compt, at fender apron) Entire seat Forward/rearward Front of seat Fuse 30a G402 (right rear corner of vehicle) Hot at all times Rear of seat Right power seat motor assembly (under front passenger's seat) Right power seat switch S341 Up/down front Up/down rear Third Row Folding Seat Wiring Diagram for Mercury Mountaineer 2006 List of elements for Third Row Folding Seat Wiring Diagram for Mercury Mountaineer 2006: 17 Battery junction box (bjb) (left side of engine compt, at fender apron) C2280b Fuse 30a G400 (left rear corner of vehicle) Hot at all times Left third row folding seat motor (left rear of vehicle interior) Left third row folding seat relay (left rear corner of vehicle) Left third row folding seat switch Lsd Right third row folding seat motor (right rear of vehicle interior) Right third row folding seat relay (left rear corner of vehicle) Right third row folding seat switch S413 S414 (in seat back control harness, at breakout to c438) S415 S416 Smart junction box (sjb) (behind left side of dash)
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram, with Medium Overhead Console for Mercury Mountaineer 2006 List of elements for Power Top/Sunroof Wiring Diagram, with Medium Overhead Console for Mercury Mountaineer 2006: 22 (center front of roof) roof opening panel module Accessory delay relay Battery junction box (bjb) (left side of engine compt, at fender apron) C2280a C2280e Close Del acc Fuse 20a Fuse 50a Fuse 5a G300 (behind left kick panel) Gnd Hot at all times Open Red Red sbp01 Roof opening panel switch S301 S903 S905 Smart junction box (sjb) (behind left side of dash) Tan/ red Power Top/Sunroof Wiring Diagram, without Medium Overhead Console for Mercury Mountaineer 2006 List of elements for Power Top/Sunroof Wiring Diagram, without Medium Overhead Console for Mercury Mountaineer 2006: 22 (center front of roof) roof opening panel module Accessory delay relay Battery junction box (bjb) (left side of engine compt, at fender apron) C2280a C2280e Close Del acc Down Fuse 20a Fuse 50a Fuse 5a G300 (behind left kick panel) Gnd Hot at all times Open Red Red sbp01 Roof opening panel switch S301 S903 Smart junction box (sjb) (behind left side of dash) Swcommon
POWER WINDOWS Power Windows Wiring Diagram for Mercury Mountaineer 2006 List of elements for Power Windows Wiring Diagram for Mercury Mountaineer 2006: 27 (in body main harness, near breakout to c340) s312 Accessory delay relay Battery junction box (bjb) (left side of engine compt, at fender apron) C2280a C2280e C504a C504b Circuit breaker 1 25a Control Driver side front power window motor (in center of left front door) Fuse 50a G300 (behind left kick panel) Hot at all times Left rear Left rear power window motor (in center of left rear door) Left rear window adjust switch Lockout Master window adjust switch One-touch down Passenger Passenger side front power window motor (in center of right front door) Passenger side window adjust switch Red Right rear Right rear power window motor (in center of right rear door) Right rear window adjust switch Smart junction box (sjb) (behind left side of dash)
RADIO Base Radio Wiring Diagram for Mercury Mountaineer 2006 List of elements for Base Radio Wiring Diagram for Mercury Mountaineer 2006: 76 (behind top right center of dash) g202 (in main harness, near breakout to c214) Ant Antenna Audio unit Batt Batt+ Battery junction box (bjb) (left side of engine compt, at fender apron) C2280c C290a C290b Cbp11 Cbp12 Computer data lines system Dme41 Drain Fuse 15a Fuse 20a Fuse 5a G202 (behind top right center of dash) Gd114 Gnd Hot at all times Hot in run or acc Hot in start Input left+ Input left- Input right+ Input right- L+ out L- out Left front speaker Left rear speaker Lf spkr+ Lf spkr- Lr spkr+ Lr spkr- Ms can+ Ms can- Nca R+ out R- out Red Rf spkr+ Rf spkr- Right front speaker Right rear speaker Rme07 Rme09 Rme10 Rme12 Rme17 Rme18 Rme41 Rme42 Rr spkr+ Rr spkr- Run/acc S214 S328 S352 Satellite radio receiver (at right kick panel) Sbb41 Sbp03 Smart junction box (sjb) (behind left side of dash) Start Vdb06 Vdb07 Vme07 Vme09 Vme10 Vme12 Vme17 Vme18 Vme41 Vme42 Premium Radio Wiring Diagram, with DVD (1 of 2) for Mercury Mountaineer 2006 List of elements for Premium Radio Wiring Diagram, with DVD (1 of 2) for Mercury Mountaineer 2006: 90 (behind right rear quarterpanel) subwoofer amplifier (in main harness, near breakout to audio unit) (in main harness, near breakout to c214) Air bag sliding contact (at top of steering column) Air conditioning system Ant Antenna Audio unit Audio/ climate control switch Aux aud sld Batt+ Battery junction box (bjb) (left side of engine compt, at fender apron) C218a C218b C2280c C290a C290b C290c Cbp11 Cbp12 Computer data lines system Dme22 Enable/clip detect Fuse 20a Fuse 5a G202 (behind top right center of dash) Gd114 Gnd Hot at all times Hot in run or acc Hot in start Input left+ Input left- Input right+ Input right- Interior lights system Left front speaker Lf spkr+ Lf spkr- Lr spkr+ Lr spkr- Media Ms can+ Ms can- Nca Pnk Pwr Rf spkr+ Rf spkr- Right front speaker Rme07 Rme09 Rme10 Rme12 Rme17 Rme18 Rme22 Rme24 Rr spkr+ Rr spkr- Run/acc S212 S214 S234 S328 Sbb22 Sbp03 Seek+ Seek- Smart junction box (sjb) (behind left side of dash) Sme23 Start Sw+ Sw- Swc1+ Swc1- Temp+ Temp- Vdb06 Vdb07 Vme07 Vme09 Vme10 Vme12 Vme14 Vme17 Vme18 Vme22 Vol+ Vol- Premium Radio Wiring Diagram, with DVD (2 of 2) for Mercury Mountaineer 2006 List of elements for Premium Radio Wiring Diagram, with DVD (2 of 2) for Mercury Mountaineer 2006: 61 (behind top right center of dash) g202 (in main harness, near breakout to c214) (in main harness, near breakout to c214) s235 Batt Battery junction box (bjb) (left side of engine compt, at fender apron) Computer data lines system Dme19 Dme41 Drain Drain wire Dvd player Fuse 15a G202 (behind top right center of dash) Gd114 Gnd Hot at all times In sdars l+ In sdars r+ In sdars r- In sdras l- In spk l+ In spk l- In spk r+ In spk r- L+ out L- out Left rear speaker Ms can+ Ms can- Nca Out radio l+ Out radio l- Out radio r+ Out radio r- Out spk l+ Out spk l- Out spk r+ Out spk r- R+ out R- out Red Right rear speaker Rme09 Rme12 Rme17 Rme18 Rme41 Rme42 S327 S328 S352 Satellite radio receiver (at right kick panel) Sbb41 Vdb06 Vdb07 Vme09 Vme12 Vme17 Vme18 Vme41 Vme42
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Mercury Mountaineer 2006 List of elements for Shift Interlock Wiring Diagram for Mercury Mountaineer 2006: 32 (under center floor console) All times Brake pedal position switch (above brake pedal) Brake shift interlock C175b C2280c C2280e C281b Digital transmission range (dtr) sensor (4.0l) (lower left side of automatic transmission) Four-wheel drive control module (behind right side of dash) Fuse 20 10a Fuse 22 15a Fuse 8 15a G200 (at right kick panel) G302 (base of right "b" pillar) Hot at Hot w/ Ignition switch Interior lights system Lock solenoid Neutral switch Over drive switch Park detection switch Powertrain control module (pcm) (at right side engine bulkhead) Run/start relay energized S128 (in dash panel to engine harness, near breakout to battery junction box (bjb)) S200 (in main harness, near breakout to c215) S217 (in main harness, near breakout to accelerator pedal position sensor) S219 Sense Shift lock solenoid Smart junction box (sjb) (behind left side of dash)
STARTING/CHARGING Charging Wiring Diagram for Mercury Mountaineer 2006 List of elements for Charging Wiring Diagram for Mercury Mountaineer 2006: 31 (near breakout to heated oxygen sensor (ho2s) 11) (4.6l) s101 (near breakout to heated oxygen sensor (ho2s) 11) (4.6l) s102 4.ol Battery Battery junction box (bjb) (left side of engine compt, at fender apron) C175b C2280c Cdc09 Fuse 10a G100 (left front corner of engine compt) G102 (4.0l: center rear of engine compt) (4.6l: rear of engine compt) Generator Hat Hot at all times Hs can + Hs can - Hs can+ Hs can- Ilc Instrument cluster Power distribution system Powertrain control module (pcm) (at right side engine bulkhead) Red S122 (4.0l) S124 (4.0l) S133 S134 S135 Smart junction box (sjb) (behind left side of dash) Vdb04 Vdb05 Starting Wiring Diagram for Mercury Mountaineer 2006 List of elements for Starting Wiring Diagram for Mercury Mountaineer 2006: 26 (behind left side of dash) smart junction box (sjb) (left side of engine compt, at fender apron) battery junction box (bjb) 4.0l 4.6l Battery C175b C2280c C2280e Cdc12 Digital transmission range (dtr) sensor (lower left side of automatic transmission) Fuse 15a Fuse 30a Fuse 50a G100 (left front corner of engine compt) G102 (4.0l: center rear of engine compt) (4.6l: rear of engine compt) Ignition switch Off Powertrain control module (pcm) (at right side engine bulkhead) Red Run/acc Run/start Sense Sms Start Starter motor Starter relay
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Mercury Mountaineer 2006 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Mercury Mountaineer 2006: 88 (behind left side of dash) deployable steering column (right front of engine compt) right forward crash sensor C2280a C2280c C310a C310b Cbp17 Cr101 Cr102 Cr103 Cr104 Cr105 Cr106 Cr109 Cr116 Cr120 Cr122 Cr139 Cr143 Cr144 Cr145 Cr146 Cr147 Cr201 Cr203 Dr seat track sens feed sig rtn Driver safety belt buckle pretensioner (under driver seat) Drv buckle sw Fuse 10a Gnd Hot in run or start Hs can+ Hs can- Left rear side impact sensor (over left rear wheelwell) Left safety canopy (at left "c" pillar) Left side air bag module (left side of driver's seat back) Nca Pad ind Pad-lamp Pass buckle sw Pass sens feed Pass sens rtn Passenger air bag deactivation(pad) indicator Passenger air bag module (behind right side of dash) Passenger safety belt buckle pretensioner (under front passenger's seat) Pin shorting bars engaged when module connector is disconnected from harness (shorting bars are connected between pins: 13-14, 1-2, 3-4, 5-6, 15-16 & 19-20 c310a 5-6, 3-4, 8-7, 9-10, 21-22 & 1-2 c310b) Restraints control module (rcm) (below center floor console) Right rear side impact sensor (over right rear wheelwell) Right safety canopy (at right "c" pillar) Right side air bag module (right side of front passenger's seat back) Rr101 Rr102 Rr103 Rr104 Rr105 Rr106 Rr109 Rr111 Rr120 Rr122 Rr129 Rr130 Rr131 Rr132 Rr135 Rr136 Rr139 Rr143 Rr144 Rr145 Rr146 Rr147 Run/start Sens feed Sens rtn Shorting bar Sig feed Sig rtn Smart junction box (sjb) (behind left side of dash) Vdb04 Vdb05 Vr213 Vr214 Vr215 Vr217 Vr218 Vr221 Vr222 Supplemental Restraints Wiring Diagram (2 of 2) for Mercury Mountaineer 2006 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Mercury Mountaineer 2006: 52 (base of right "b" pillar) g302 (near breakout to left seat track position sensor) s335 (under front passenger's seat) occupant classification sensor (ocs) module Air bag sliding contact (at top of steering column) C216a C216b C216c C218a C567a C567b C644a C644b Cbp17 Computer data lines system Driver air bag unit 1 (under horn pad) Driver air bag unit 2 (under horn pad) Driver can vent unit (under horn pad) Driver safety belt buckle switch (under driver seat) Driver safety belt retractor pretensioner (base of left "b" pillar) Driver side impact sensor (in left front door) G302 (base of right "b" pillar) Gd145 Gnd Hs can+ Hs can- Left forward crash sensor (left front of engine compt) Left seat pressure sensor (under front passenger's seat) Left seat track position sensor (under driver's seat) Nca Passenger adaptive tether (behind right side of dash) Passenger safety belt buckle switch (under front passenger's seat) Passenger safety belt retractor pretensioner (base of right "b" pillar) Passenger side impact sensor (in front passenger's door) R1f R1r R2f R2r Right seat pressure sensor (under front passenger's seat) Rr140 Rr141 Run/start S317 (near breakout to restraints control module (rcm)) S318 (near breakout to c144) S319 (at breakout to c327) S320 (in body main harness, at breakout to c327) S332 (near breakout to right power seat switch) Shorting bar Solid state Vdb04 Vdb05 Vr211 Vr212
TRANSMISSION 4WD Wiring Diagram for Mercury Mountaineer 2006 List of elements for 4WD Wiring Diagram for Mercury Mountaineer 2006: 82 (at right kick panel) g200 (in main harness, near breakout to c210) s222 4wd mod led 4x4 low Amber ind Anti-lock brakes system Auto Battery junction box (bjb) (left side of engine compt, at fender apron) Brake shift interlock (under center floor console) Brk on/off C2280c C2280d C281a C281b Ccb08 Ccf03 Ccf04 Ccf06 Ccf07 Ccf08 Ccf13 Ccf14 Ccf15 Ccf16 Ccf17 Ccf20 Ccf21 Clutch coil Clutch coil rtn Computer data lines system Cpb18 Cpl01 Digital transmission range (dtr) sensor (4.0l) (lower left side of automatic transmission) Door ajar Four-wheel drive control module (behind right side of dash) Four-wheel drive switch Fuse 10a Fuse 20a G101 (left front corner of engine compt) G302 (base of right "b" pillar) Gd138 Gd145 Gnd 1 Gnd 2 Hat1 Hat2 High Hot at all times Hot w/ run/start relay energized Hs can + Hs can - Illum Interior lights system Low Lsd Magnetic clutch coil Mode sel sw Mode sel sw rtn Mountaineer awd Mtr ccw Mtr cw Neu tow ind Neutral tow indicator Other Passenger air bag module) Pos a-msb Pos b Pos c Pos d-lsb Pos rtn Rcf09 Rcf13 Run/start S200 (in main harness, near breakout to c215) S219 (near breakout to deployable steering column) Sbb23 Sbb26 Smart junction box (sjb) (behind left side of dash) Trans neu Transfer case assembly (on left rear of transfer case) Vdb04 Vdb05
4.0L 4.0L, A/T Wiring Diagram for Mercury Mountaineer 2006 List of elements for 4.0L, A/T Wiring Diagram for Mercury Mountaineer 2006: 69 (in dash panel to engine harness, at breakout to battery junction box (bjb)) s126 (in engine control sensor & fuel charge harness, at breakout to powertrain control module (pcm)) s106 (in engine control sensor & fuel charge harness, near breakout to heated oxygen sensor (ho2s) 11) s100 (left rear of automatic transmission) (lower left side of automatic transmission) digital transmission range (dtr) sensor (top left side of automatic transmission) 5r55s transmission assembly (at transmission) Battery junction box (bjb) (left side of engine compt, at fender apron) C175b C175t Ce233 Ce234 Ce237 Ce418 Cet05 Cet06 Cet07 Cet18 Cet19 Cet44 Cet45 Dtr sens tr1 Dtr sens tr2 Dtr sens tr3a Dtr sens tr4 Engine controls system Fuse 15a Fuse 40a Heated oxygen sensor (ho2s) 12 (in left exhaust pipe, after catalytic converter) Heated oxygen sensor (ho2s) 22 (in right exhaust pipe, after catalytic converter) Ho2s 12 ctrl Ho2s 12 sig Ho2s 22 ctrl Ho2s 22 sig Hot at all times Intermediate shaft speed (iss) sensor Iss sens sig Oss sens sig Output shaft speed (oss) sensor Pca ctrl Pcb ctrl Pcc ctrl Pcm power relay Power hold Powertrain control module (pcm) (at right side engine bulkhead) Pwr sol Re406 Ret04 S118 (in dash panel to engine harness, near breakout to g104) S127 (in dash panel to engine harness, at breakout to battery junction box (bjb)) Shift sol a ctrl Shift sol b ctrl Shift sol c ctrl Shift sol d ctrl Sig rtn Sigrtn tft Tcc sol ctrl Tft sens input Tss sens sig Turbine shaft speed (tss) sensor (on top left side of automatic transmission) Ve731 Ve733 Ve739 Vet27 Vet28 Vet29 Vet30 Vet31 Vet33
4.6L 4.6L, A/T Wiring Diagram for Mercury Mountaineer 2006 List of elements for 4.6L, A/T Wiring Diagram for Mercury Mountaineer 2006: 23 6r60 transmission assembly (at transmission) Batt1 Battery junction box (bjb) (left side of engine compt, at fender apron) C175t C2280e Cet40 Computer data lines system Fuel pump diode Fuse 20a Fuse 2a G106 (right side of engine compt) Gnd 1 Gnd 2 H can+ Hot at all times Hot in start or run Hs can- Pcm rly Powertrain control module (pcm) (at right side engine bulkhead) S103 (in engine control sensor & fuel charge harness, near breakout to fuel injector 3) Smart junction box (sjb) (behind left side of dash) To engine harness, near breakout to left forward crash sensor) Trsw-pn
TRUNK, TAILGATE, FUEL DOOR Power Liftgate Wiring Diagram for Mercury Mountaineer 2006 List of elements for Power Liftgate Wiring Diagram for Mercury Mountaineer 2006: 37 (in fuel tank sensor jumper harness, near breakout to c495) (right rear corner of vehicle) g402 (under left side of vehicle) left running board motor Battery junction box (bjb) (left side of engine compt, at fender apron) C4322a C4322b Computer data lines system Cpr41 Cpr42 Cpr44 Cpr45 Crp47 Dig gnd Drvr mtr depl Drvr mtr sense Drvr mtr stow Fuse 30a Gd151 He power Hot at all times Ms can+ Ms can- Pass mtr depl Pass mtr sense Pass mtr stow Power fold running board module (above right wheelwell) Pwr gnd Right running board motor (under right side of vehicle) Rpr47 S349 S350 Sbb19 Vbatt 1 Vdb06 Vdb07 Vpr43 Vpr46
WARNING SYSTEMS Key Reminder & Seat Belt Warning Wiring Diagram for Mercury Mountaineer 2006 List of elements for Key Reminder & Seat Belt Warning Wiring Diagram for Mercury Mountaineer 2006: 24 C2280b C2280c C310b Computer data lines system Cr201 Driver safety belt buckle switch (under driver seat) Driver side front door ajar switch (in left front door) Drv buckle sw Fuse 15a G301 (base of left "b" pillar) G302 (base of right "b" pillar) Hot at all times Hs can+ Hs can- Ignition switch Instrument cluster Key in Key in ignition switch Restraints control module (rcm) (below center floor console) S335 Sense Smart junction box (sjb) (below left side of dash) Vdb04 Vdb05
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Mercury Mountaineer 2006 List of elements for Front Wiper/Washer Wiring Diagram for Mercury Mountaineer 2006: 37 1. off 2. auto 3. int 1 4. int 2 5. int 3 6. int 4 7. low 8. high Battery junction box (bjb) (left side of engine compt, at fender apron) C175b C220 C2280c C2280e Electronics Front washer relay Front wiper relay Front wiper switch Fuse 10a Fuse 30a Fuse 5a G101 (left front corner of engine compt) G105 (left side of engine compt) G302 (base of right "b" pillar) G401 (top of liftgate) High/low speed relay Hot at all times Hot in run or acc Instrument cluster Multi- function switch Park Powertrain control module (pcm) (at right side engine bulkhead) Rear washer pump relay Rear wiper module (center of liftgate) Run Run/park relay S130 (near breakout to windshield wiper motor) S219 S419 Sense Smart junction box (sjb) (behind left side of dash) Two-way washer pump motor (right front corner of engine compt) Washer fluid level switch (right front corner of engine compt) Washer switch Windshield wiper motor (at left rear of engine compt) Rear Washer/Wiper Wiring Diagram for Mercury Mountaineer 2006 List of elements for Rear Washer/Wiper Wiring Diagram for Mercury Mountaineer 2006: 26 1. off 2. int 3. on 4. wash 2280a 2280b Battery junction box (bjb) (left side of engine compt, at fender apron) Electronics Fuse 25a Fuse 5a G105 (left side of engine compt) G302 (base of right "b" pillar) G401 (top of liftgate) Hot at all times Hot in run or acc Liftgate glass ajar switch (in center of liftgate) Multi- function switch Park Rear washer relay Rear wiper module (in lift gate) Rear wiper motor assembly Run S219 S410 S419 Sense Smart junction box (sjb) (behind left side of dash) Two-way washer pump motor (right front corner of engine compt) Up wiper relay
