Diagram sections — 32 (111 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION 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 (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 77 A/c amplifier assembly (center of dash) A/c blower assembly (center right of dash) A/c comp fuse 10a A/c comp relay A/c evaporator temperature sensor A/c tube & accessory assembly (center front of engine compt) A14 A2 (right front of engine compt) A26 A27 A32 A66 Ab1 Ac1 B bus B26 B39 B49 B50 B55 B63 Bf2 Bus Bus g C19 Canh Canl Color (green) connector housing Computer data lines system Connector housing color (black) Connector housing color (red) Cooler (ambient temperature sensor) thermistor (behind left side of front grille) D11 Damper servo motor (air inlet) Damper servo motor (air mix driver side) Damper servo motor (air mix front passenger side) Damper servo motor (air vent mode) Driver side j/b assembly (left end of dash) Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F42 Fa1 Gnd Heater control assembly Hot at all times Hot in on or start Ig+ Ig1 fuse 7.5a Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c a37 (left side of engine compt) J/c f64 (center left of dash) Lin1 Lock Magnet clutch compressor assembly (left front of engine) Magnetic clutch Mg+ Mgc Mhtr Mir htr relay Pnk Pre Pressure switch Ptc1 Ptc3 Rear window defogger switch & mirror heater switch Red Sensor lock Sg-2 Sg-3 Ssr+ Ssr- Tam Z14 Automatic A/C Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 75 (center right of dash) blower w/ fan motor sub-assembly A/c amplifier assembly (center of dash) A/c fuse 7.5a A1 (left front of engine compt) A24 A96 Ac1 Act Alt Automatic light control sensor (top center of dash) B37 B38 Blw C38 Ca1 Canh Canl Computer data lines system Cooler (room temperature sensor) thermistor (center left of dash) Def relay Defogger system Deicer relay Driver side j/b assembly (left end of dash) Ecm (right end of dash) Efi engine coolant temperature sensor (rear of engine) Engine room r/b assembly (left side of engine compt) Engine room r/b assembly 3 (left side of engine compt) Ethw F42 F50 F85 F86 F87 Fa1 Fa2 Fa3 Fa5 Fdef Fdfi Fg1 Generator assembly (w/ ptc heater) Gnd Hot at all times Htr fuse 50a J/b 5 (center of dash) J/c a38 (left side of engine compt) J/c f63 (left kick panel) J/c f65 (right kick panel) Lin1 Lout Pnk Ptc htr 1 fuse 50a Ptc htr 2 fuse 30a Ptc htr 3 fuse 30a Ptc relay 1 Ptc relay 2 Ptc relay 3 Ptc2 Quick heater assembly (center left of dash) Rdef Red Rout S5-4 Seats system Sg-1 Sg-4 Solar sensor Sw 1 Sw 4 Sw 5 Thw Tsd Tsl Tsp Tsr Manual A/C Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Manual A/C Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 76 A/c amplifier assembly (center of dash) A/c blower assembly (center right of dash) A/c comp fuse 10a A/c comp relay A/c evaporator temperature sensor A/c tube & accessory assembly (center front of engine compt) A14 A2 (right front of engine compt) A26 A27 A32 A66 Ab1 Ac1 B bus B26 B39 B49 B50 B55 B63 Bf2 Bus Bus g C19 Canh Canl Color (green) connector housing Computer data lines system Connector housing color (black) Connector housing color (red) Cooler (ambient temperature sensor) thermistor (behind left side of front grille) D11 Damper servo motor (air inlet) Damper servo motor (air mix) Damper servo motor (air vent mode) Driver side j/b assembly (left end of dash) Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F42 Fa1 Gnd Heater control assembly Hot at all times Hot in on or start Ig+ Ig1 fuse 7.5a Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c a37 (left side of engine compt) J/c f64 (center left of dash) Lin1 Lock Magnet clutch compressor assembly (left front of engine) Magnetic clutch Mg+ Mgc Mhtr Mir htr relay Pnk Pre Pressure switch Ptc1 Ptc3 Rear window defogger switch & mirror heater switch Red Sensor lock Sg-2 Sg-3 Ssr+ Ssr- Tam Z14 Manual A/C Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Manual A/C Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 66 (center right of dash) blower w/ fan motor sub-assembly A/c amplifier assembly (center of dash) A/c fuse 7.5a A1 (left front of engine compt) A24 A96 Ac1 Act Alt B37 B38 Blw C38 Ca1 Canh Canl Computer data lines system Def relay Defogger system Deicer relay Driver side j/b assembly (left end of dash) Ecm (right end of dash) Efi engine coolant temperature sensor (rear of engine) Engine room r/b assembly (left side of engine compt) Engine room r/b assembly 3 (left side of engine compt) Ethw F42 F50 F85 F86 F87 Fa1 Fa2 Fa3 Fa5 Fdef Fdfi Generator assembly (w/ ptc heater) Gnd Hot at all times Htr fuse 50a J/b 5 (center of dash) J/c a38 (left side of engine compt) J/c f63 (left kick panel) J/c f65 (right kick panel) Lin1 Lout Pnk Ptc htr 1 fuse 50a Ptc htr 2 fuse 30a Ptc htr 3 fuse 30a Ptc relay 1 Ptc relay 2 Ptc relay 3 Ptc2 Quick heater assembly (center left of dash) Rdef Red Rout S5-4 Seats system Sg-4 Sw 1 Sw 4 Sw 5 Thw
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014 List of elements for Anti-lock Brakes Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014: 71 (left side of dash) dlc 3 (left side of engine compt) j/c a39 +b2 +bm1 +bm2 +bs A1 (left front of engine compt) A2 (right front of engine compt) Abs 1 fuse 50a Abs 2 fuse 30a Acc Atrc Az2 B35 Brake fluid level warning switch (on brake fluid reservoir) Canh Canl Computer data lines system Csw D26 Downhill assist control switch (4wd w/o crawl control) Driver side j/b assembly (left end of dash) Engine room r/b assembly (left side of engine compt) Ex13 Exi Fa1 Fa2 Fl+ Fl- Fr+ Fr- Fs1 Gnd Gnd1 Gnd2 Gnd3 Hdcs Hot at all times Hot in on or start Ig1 Ig2 Ign fuse 10a Ill Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/c a36 (left end of dash) J/c f63 (left kick panel) J/c f64 (center left of of dash) J/c u7 (overhead console) Lbl Out Pnk Red Right front wheel speed sensor (right front wheel hub assembly) Rl+ Rl- Rr+ Rr- Skid control ecu w/ actuator assembly (left rear of engine compt) Sp1 Stop fuse 10a Stop light switch assembly Stp Stp2 Stpo Su1 Traction control switch (4wd) Vsc off Vsc off switch Anti-lock Brakes Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Anti-lock Brakes Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014: 44 2wd 4wd 4wd vf2a & vf2bm 4wd vf4bm A16 A18 Ao1 Az3 B2 (right rear of engine) B22 B54 Bd1 Bf1 Bf2 C31 Can h Can l Computer data lines system D30 D31 Differential vacuum actuator assembly (front of engine) Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-ig 1 fuse 10a F20 F50 F51 Fa1 Fa2 Gnd Hot in on or start J/b 5 (center of dash) J/c a36 (left end of dash) Left front wheel speed sensor (left front wheel hub assembly) O1 (left "b" pillar) Qd1 Qo1 Qz1 Rear differential lock indicator switch (4wd (vf2a)) Red Right rear wheel speed sensor (right rear wheel hub assembly) St1 Stp Transfer shift actuator assembly (transmission assembly) Anti-lock Brakes Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Anti-lock Brakes Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014: 86 +b ig 2wd 4wd (vf2a) 4wd (vf2bm) 4wd (vf4bm) A-trac ind A52 A64 A65 A68 A76 A80 A82 Abs ind Ao1 Auto lsd ind B14 B2 (right rear of engine) B22 B23 B35 B63 Bat Becu Bf1 Brake ind C20 C55 Canh Canl Cann Canp Combination meter assembly Computer data lines system Control ind assist Crawl ind D17 D39 Down-hill Drive monitor switch (w/ crawl control) Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Engine room r/b assembly (left side of engine compartment) Ess F47 F55 F56 Fa2 Four wheel drive control ecu (right side of dash) Fs1 Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ Ill- Instrument cluster system Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) J/c u7 (overhead console) Left rear wheel speed sensor (left rear wheel hub assembly) Lin Lint Main body ecu Mgnd Multi terrain Parking brake switch assembly Pkb Qo1 Qz1 Red Rlp canh canl 4wd 4wdl f47 Select ind Slip ind Steering sensor (left side of dash) Su1 Trac off ind Transfer indicator switch (4wd position) (transmission assembly) Transfer indicator switch (l4 position) (transmission assembly) Vsc off ind W/ crawl control Yaw rate sensor assembly (below front of center console)
ANTI-THEFT Forced Entry Wiring Diagram, with Smart Key System (2 of 5) for Toyota 4Runner Trail 2014 List of elements for Forced Entry Wiring Diagram, with Smart Key System (2 of 5) for Toyota 4Runner Trail 2014: 64 (center front of engine compt) low pitched horn assembly (lower center of liftgate) multiplex network door ecu (rear of left front door) (rear of right front door) Back door opener switch Bdcy Bdr Becu C31 Ctye Door back fuse 30a Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig fuse 10a Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F11 F30 F57 F58 Fn1 Fo1 Gnd Hf1 High pitched horn assembly (center front of engine compt) Horn fuse 10a Horn relay Hot at all times Hot in on or start Hsw+ Hsw- Hswz If1 If2 Interior lights system J/c f57 & f58 (right end of dash) J/c h8 (front of right front door) J/c i8 (front of left front door) J/c o18 (base of left "c" pillar) Jn1 Ko1 Left front door w/ motor lock assembly Left rear door w/ License plate light assembly Lock Lock key Lssr Motor lock assembly Mpx1 N1 (right "b" pillar) O1 (left "b" pillar) O2 (base of left "d" pillar) Oo1 Pnk Red Right front door w/ motor lock assembly Right rear door w/ Sig Sup2 Tion detec- unlock Un- key Vo1 Vo2 W10 Forced Entry Wiring Diagram, with Smart Key System (3 of 5) for Toyota 4Runner Trail 2014 List of elements for Forced Entry Wiring Diagram, with Smart Key System (3 of 5) for Toyota 4Runner Trail 2014: 79 (center left of dash) engine switch (left rear of engine compt) skid control ecu w/ actuator assembly (right end of dash) ecm A12 A16 A19 A59 A64 A66 Accd Agnd Am2 fuse 7.5a Am21 Am22 Antenna coil B20 B25 B35 B36 B59 B62 B63 B69 Bf2 C16 C20 C56 Ca1h Ca1l Ca3n Ca3p Canh Canl Code Computer data lines system Engine room r/b assembly (left side of engine compt) F50 F80 F81 Fa2 Gnd Gnd2 Hot at all times Ig1d Ig2d Imi Imo Inds Indw J/b 4 (left side of dash) J/b 5 (center of dash) J/c a36 (left end of dash) J/c f64 (center left of dash) Lin2 Neo Park/neutral position switch (right side of transmission) Pnk Power distribution system Power management control ecu (center of dash) Red Shift interlock system Shift lock control ecu sub-assembly (under center console) Slp Slr+ Sp1 Spd Ss1 Ss2 Ssw1 Ssw2 Sta Star Starting/ charging system Stop fuse 10a Stop light switch assembly Stp1 Swil Txct Vc5 Forced Entry Wiring Diagram, with Smart Key System (4 of 5) for Toyota 4Runner Trail 2014 List of elements for Forced Entry Wiring Diagram, with Smart Key System (4 of 5) for Toyota 4Runner Trail 2014: 54 (center left of dash) id code box (center of dash) j/b 5 (left side of dash) j/b 4 A1 (left front of engine compt) A48 A49 A53 A57 A68 B14 B22 B27 B30 B63 B68 B71 Buzzer C15 C17 C48 C51 C55 C57 C60 Canh Canl Combination meter assembly Computer data lines system Door ind Driver side j/b assembly (left end of dash) Efii Efio Engine hood courtesy switch (center front of engine compt) Engine room r/b assembly (left side of engine compt) Fa2 Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ Ign fuse 10a Ind J/b 4 (left side of dash) J/c f64 (center left of dash) Lin Lin1 Pnk Red S-horn relay Security fuse 10a Security horn assembly (right side of engine compt) Smart fuse 7.5a Smart key Steering lock actuator assembly (right of steering column) Forced Entry Wiring Diagram, with Smart Key System (5 of 5) for Toyota 4Runner Trail 2014 List of elements for Forced Entry Wiring Diagram, with Smart Key System (5 of 5) for Toyota 4Runner Trail 2014: 80 (base of left "c" pillar) (center console) front indoor electrical key antenna assembly (center of dash) j/b 5 (center of luggage compt) A50 A51 A52 A55 A60 A62 A63 A64 A66 A69 Agnd Ant1 Ant2 B35 B59 Canh Canl Certification ecu assembly (center of dash) Cg1b Cg2b Cg5b Cg6b Cg7b Cg8b Clg1 Clg2 Clg5 Clg6 Clg7 Clg8 Clgb Code Computer data lines system Cutb Data Door control receiver (rear of left "c" pillar) F78 F79 Fn1 Fo1 Gnd Hf1 Hf2 If1 If2 Ind Indoor luggage compartment electrical key antenna assembly J/b 4 (left side of dash) J/c f64 (center left of dash) Left front outside electrical key antenna Lh1 Lin Mi1 O2 (base of left "d" pillar) Outside luggage electrical key antenna (center rear of luggage compt) Pnk Pos1 Pos2 Rco Rda Rear indoor electrical key antenna assembly Red Right front outside electrical key antenna (top rear of right front door) Rssi Security indicator light assembly Sen1 Sen2 Sens Swil Trg+ Tsw1 Tsw2 Tsw5 Tsw6 Txct Vc5 Forced Entry Wiring Diagram, without Smart Key System (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Forced Entry Wiring Diagram, without Smart Key System (2 of 3) for Toyota 4Runner Trail 2014: 64 (center front of engine compt) low pitched horn assembly (front of right front door) j/c h8 (lower center of liftgate) multiplex network door ecu (rear of left front door) (rear of right front door) Back door opener switch Bdcy Bdr Becu Bkl Bkul C31 Ctye Door back fuse 30a Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig fuse 10a Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F11 F30 F57 F58 Fn1 Gnd Hf1 High pitched horn assembly (center front of engine compt) Horn fuse 10a Horn relay Hot at all times Hot in on or start Hsw+ Hsw- If1 If2 Interior lights system J/c f57 & f58 (right end of dash) J/c i8 (front of left front door) J/c o18 (base of left "c" pillar) Jn1 Keye Ko1 Left front door w/ motor lock assembly Left rear door w/ License plate light assembly Lock Lock key Lssr Motor lock assembly Mpx1 N1 (right "b" pillar) O1 (left "b" pillar) O2 (base of left "d" pillar) Oo1 Pnk Red Right front door w/ motor lock assembly Right rear door w/ Sig Tion detec- unlock Un- key Vo1 Vo2 W10 Forced Entry Wiring Diagram, without Smart Key System (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Forced Entry Wiring Diagram, without Smart Key System (3 of 3) for Toyota 4Runner Trail 2014: 60 (left front of engine compt) a1 (left rear of engine compt) wireless door lock buzzer (rear of left "c" pillar) door control receiver (right end of dash) ecm A1 (left front of engine compt) A64 A74 B14 B35 B36 B59 B63 Bf2 Buzzer C20 C28 C29 C33 C55 Canh Canl Combination meter assembly Computer data lines system Door ind Drive side j/b assembly (left end of dash) Engine hood courtesy switch (center front of engine compt) Engine room r/b assembly (left side of engine compt) F50 Fo1 Fs1 Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ Ill+ Ill- Ind Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) Light ind cylinder ignition key Lock O2 (base of left "d" pillar) Park/neutral position switch (right side of transmission) Pnk Prg Rda Red Room light assembly 1 S-horn relay Security fuse 10a Security horn assembly (right side of engine compt) Security indicator light assembly Tail gate control switch assembly Transponder key amplifier (right side of steering column) Transponder key ecu assembly (center left of dash) Un-lock warning switch assembly Unlock Immobilizer Wiring Diagram, with Smart Key System for Toyota 4Runner Trail 2014 List of elements for Immobilizer Wiring Diagram, with Smart Key System for Toyota 4Runner Trail 2014: 33 (center of dash) certification ecu assembly A12 A48 A59 B62 B63 B68 B69 B71 C48 C60 Ecm (right end of dash) Efii Efio Engine room r/b assembly (left side of engine compt) F50 F79 F80 Fa2 Gnd Hot at all times Id code box (center left of dash) Imi Imo J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) Lin Lin1 Lin2 Power management control ecu (center of dash) Smart fuse 7.5a Steering lock actuator assembly (right of steering column) Immobilizer Wiring Diagram, without Smart Key System for Toyota 4Runner Trail 2014 List of elements for Immobilizer Wiring Diagram, without Smart Key System for Toyota 4Runner Trail 2014: 55 A37 A49 Agnd Ant1 Ant2 B19 B31 B34 B35 B59 B61 B62 B63 B65 B66 C28 C33 C51 Code Computer data lines system Cty Driver side j/b assembly (left end of dash) Ecm (right end of dash) Efii Efio Engine room r/b assembly (left side of engine compt) F27 F50 Fa2 Gnd Hot at all times Hot in on or start Ign fuse 10a Ignition key cylinder light ind Ill+ Ill- Imi Imo Ind Interior lights system J/b 4 (left side of dash) J/c f64 (center left of dash) Ksw Left front door courtesy light switch assembly Pnk Red Security fuse 10a Security indicator light assembly Transponder key amplifier (right side of steering column) Transponder key coil Transponder key ecu assembly (center left of dash) Trunk, tailgate, fuel doors system Txct Un-lock warning switch Vc5
BODY CONTROL MODULES Body Control Modules Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Body Control Modules Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 60 (4wd) (right end of dash) j/c f83 (right side of dash) A/c amplifier assembly (center of dash) Ca1h Ca1l Ca3n Ca3p Canh Canl Cann Canp Canp cann canl canh Certification ecu assembly (w/ smart key system) (center of dash) Door locks & anti-theft systems Drive monitor switch (w/ crawl control) Ecm (right end of dash) F10 F42 F47 F50 F55 F56 F79 F80 Fg1 Flcl Fo1 Four wheel drive control ecu Fs1 Fuel doors systems Gnd2 Interior lights & trunk, tailgate, Interior lights & trunk, tailgate, fuel doors systems Interior lights system J/c f55 & f56 (left side of dash) J/c f60 (right end of dash) J/c f63 (left kick panel) J/c f93 Lcty Left front power seat switch Lswr Main body ecu (driver side j/b assembly) Mile Ob1 Pnk Power management control ecu (w/ smart key system) (center of dash) Power steering ecu assembly (center of dash) Rcty Red Rwls Rwsw Su1 W/ memory W/ smart key system W/o memory W/o smart key system Wiper/washer system Yaw rate sensor assembly (below front of center console) B19
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014 List of elements for Computer Data Lines Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014: 44 (center of dash) (w/ smart key system) power management control ecu (right end of dash) ecm Air bag sensor assembly (below center of dash) B1 (right rear of engine) Bat Bf1 C29 Ca1h Ca1l Ca3n Ca3p Canh Canl Cann Canp Combination meter assembly Dlc 3 (left side of dash) Driver side j/b assembly (left end of dash) F33 F50 F53 F80 F88 Fa1 Fa2 Hot at all times J/c a36 (left end of dash) J/c f59 (left end of dash) J/c f83 (right end of dash) Msch Mscl Obd fuse 7.5a Option connector (remote engine start) (w/o smart key system) (right end of dash) Pnk Rdg+ Rdg- Red Sil Skid control ecu w/ actuator assembly (left rear of engine compt) Stabilizer control ecu (w/ kinetic dynamic suspension system) (left of steering column) Tac Tach Transponder key ecu assembly (w/o smart key system) (center left of dash) W/ smart key system Computer Data Lines Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Computer Data Lines Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014: 45 A24 A60 A70 A84 B11 B20 B32 C24 Canh Canl Cann Canp Driver side j/b assembly (left end of dash) F10 F24 Fn1 Fo1 Fs1 Hf1 If1 Ih1 J/b 4 (left side of dash) J/b 5 (center of dash) J/c f93 J/c o18 (base of left "c" pillar) Jn1 Ko1 Left front power seat switch Left rear power window regulator assembly Lin Lin 2 Main body ecu Mpx1 Multiplex network door ecu (lower center of liftgate) Multiplex network master switch assembly (left front door) Ob1 Pnk Red Right front power window regulator motor assembly Right rear power window regulator motor assembly Sliding roof control ecu (center of windshield header) Vo2 W/ seat position memory W/o seat position memory B19 Computer Data Lines Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Computer Data Lines Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014: 61 A/c amplifier assembly (center of dash) A32 A40 A43 B10 B11 B12 B16 B28 B35 B70 B72 C22 C54 C56 Canh Canl Cann Canp Dcm (telematics transceiver) (center right of dash) Dia Drive monitor switch (w/ crawl control) F39 F42 F47 F79 certification ecu assembly (w/ smart key system) (center of dash) Fg1 Fn1 Four wheel drive control ecu (4wd) (right side of dash) G13 G14 G37 G49 Gn2 J/b 4 (left side of dash) J/b 5 (center of dash) J/c f60 (right end of dash) J/c f64 (center left of dash) J/c g13 & g14 (top left side of dash) N11 Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Na2 Occupant detection ecu (under front passenger's seat) Pnk Power steering ecu assembly (center of dash) Red Sil Steering sensor (left side of dash) Stereo component amplifier assembly (right side of cargo area) Su1 Tire pressure warning ecu (right side of dash) Tx+ Tx- Tx1+ Tx1- W/ navigation W/ safety connect W/ smart key system W/o navigation W/o smart key system Yaw rate sensor assembly (below front of center console)
CRUISE CONTROL Cruise Control Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Cruise Control Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 72 (center of dash) j/b 5 (left front of engine compt) a1 (left side of engine compt) j/c a39 +b2 +bm A16 A49 A64 Abs 2 fuse 30a Accelerator pedal sensor assembly (left side of dash) B1 (right rear of engine) B25 B27 B35 B36 B38 B39 B59 Batt Bf2 C15 C20 C31 C51 C55 Canh Canl Ccs Computer data lines system D26 Driver side j/b (left end of dash) Ecm (right end of dash) Ecu-ig1 fuse 10a Efi fuse 25a Efi main relay Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) Epa Epa2 Eta Etcs fuse 10a F50 F51 Fa2 Gauge fuse 7.5a Ge01 Hot at all times Hot in on or start Ign fuse 10a Igsw J/b 4 (left side of dash) J/b 5 (center of dash) J/c a36 (left end of dash) J/c a38 (left side of engine compt) J/c f57 (right end of dash) Mrel Nca Pnk Red Spd St1- Stop fuse 10a Stp Throttle w/ motor body assembly (throttle body assembly) Vcp2 Vcpa Vcta Vpa Vpa2 Vta Vta1 Vta2 Cruise Control Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Cruise Control Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 52 (left front wheel hub assembly) left front speed sensor (left rear wheel hub assembly) left rear speed sensor (right front wheel hub assembly) right front speed sensor (right rear wheel hub assembly) right rear speed sensor +bs +res -set A1 (left front of engine compt) Ao1 Az2 Az3 B1 (right rear of engine) B14 B20 B52 B63 B64 Bf1 C16 C36 C58 Cancel Canh Canl Combination meter assembly Computer data lines system Cruise control main switch Cruise control switch Cruise ind F23 Fa2 Fl+ Fr+ fl- Fr- Gnd1 J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) On-off Park/neutral position switch (right side of transmission) Qo1 Qz1 Red Rl+ Rl- Rr+ Rr- Set ind Skid control ecu w/ actuator assembly (left rear of engine compt) Sp1 Speedometer Spiral cable sub assembly (top of steering column)
DEFOGGERS Front Deicer Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Front Deicer Wiring Diagram for Toyota 4Runner Trail 2014: 37 A/c amplifier assembly (center of dash) A1 (left front of engine compt) A27 A66 B26 B39 B41 C19 Canh Canl Computer data lines system D27 Deicer Deicer fuse 20a Deicer relay Driver side j/b (left end of dash) Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F42 F87 Fa1 Fdef Fdfi Front window deicer switch (outer mirror heater switch assembly) Front wiper deicer (windshield glass) (right rear of engine compt) Hot at all times Hot w/ ig1 1 relay energized Ig+ Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c a37 (left side of engine compt) Pnk Red Sw1 Mirror Heater & Rear Defogger Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Mirror Heater & Rear Defogger Wiring Diagram for Toyota 4Runner Trail 2014: 53 A/c amplifier assembly (center of dash) A1 (left front of engine compt) Ao1 C27 C28 Canh Canl Computer data lines system D27 D31 D32 Def fuse 30a Def relay Driver side j/b (left end of dash) Ecu-ig 1 fuse 10a Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F42 Fa1 H1 (rear of right front door) Heater control assembly Hf1 Hl+ Hl- Hot at all times Hot w/ ig1 1 relay energized Hr+ Hr- I1 (rear of left front door) If1 J/c a36 (left end of dash) J/c a37 (left side of engine compt) J/c a38 (left side of engine compt) J/c h8 (right front door) J/c i8 (left front door) Left outer rear view mirror assembly Lin1 Mhtr Mir htr fuse 10a Mir htr relay Mirror heater Noise filter O2 (base of left "d" pillar) Outer rear view mirror Pnk Rdef Rear window defogger & mirror heater switch Rear window defogger (back door glass) (rear window) Right outer rear view mirror assembly Vo1 Vw1 W/ turn signal light W/o turn signal light
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Electronic Power Steering Wiring Diagram for Toyota 4Runner Trail 2014: 48 (center left of dash) (center left of dash) j/c f64 (left kick panel) A30 A36 A64 A66 A68 B14 B22 B35 B63 Bat Bf1 C20 C31 C55 Canh Canl Combination meter assembly Computer data lines system D39 Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b assembly (left side of engine compt) Ess F55 F56 Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c f55 & f56 (left side of dash) J/c f63 J/c f64 J/c f64 (center left of dash) Mgnd Power steering ecu assembly (center of dash) Power steering ind Red Sof+ Sof- Solenoid valve assembly (right front of engine) Steering sensor (left side of dash)
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Electronic Suspension Wiring Diagram for Toyota 4Runner Trail 2014: 62 A33 A66 A68 Accumulator housing assembly (base of left "b" pillar) B14 B15 B20 B22 B63 Becu C55 Canh Canl Combination meter assembly Computer data lines system D39 Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Engine room r/b assembly (left side of engine compt) F10 F27 F55 F56 Flcy Fn1 Fo1 Fo2 Frcy Gauge fuse 7.5a Gnd Hot at all times Hot in on or start J/b 4 (left side of dash) J/b 5 (center of dash) J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) J/c n22 (above right rear wheelwell) J/c o18 (base of left "c" pillar) Kdss fuse 10a Kdss ind Lcty Left front door courtesy light switch assembly Left rear door courtesy light switch assembly Main body ecu O1 (left "b" pillar) Oil pressure sensor Pnk Rcty Red Right front door courtesy light switch assembly Right rear door courtesy light switch assembly Sbp1 Sgp1 Slal Slau Sop1 Stabilizer control ecu (left of steering column) Stabilizer control w/ Trunk, tailgate, fuel doors system Valve W/ automatic running board
ENGINE PERFORMANCE
4.0L 4.0L, Engine Performance Wiring Diagram (1 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 7) for Toyota 4Runner Trail 2014: 82 (left front of engine compt) a1 (left side of engine compt) j/c a38 +b2 +bl 4wd A/f fuse 20a A/f relay Ab1 Ac1 Act Ai-vsv relay Aip Aip2 Air conditioning system Air conditioning system computer data lines system Air pmp htr fuse 10a Anti-theft system Ao1 B2 (right rear of engine) Batt Bf1 Bf2 Canh Canl Cann Canp Ccs Computer data lines system Cruise control system E22 Ecm (right end of dash) Efi 2 fuse 7.5a Efi fuse 25a Efi main relay Els2 Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) Epa Epa2 F50 F51 F81 Fa1 Fa2 Fo1 Fp- Fpc Fuel pump (fuel tank) Fuel pump control ecu assembly (left side of luggage compt) Gnd Gndl Hot at all times Igsw Imi Imo J/c a39 (left side of engine compt) J/c f57 (right end of dash) Left air switching valve (left rear of engine) Mpmp Mrel Neo O1 (left "b" pillar) Pnk Power management control ecu (w/ smart key system) (center of dash) Qo3 Red Right air switching valve (right rear of engine) Sftd Sftu Spd St1- Sta Starting/charging system Stp Tach Tfn Vc2 Vcp2 Vcpa Vpa Vpa2 Vpmp 4.0L, Engine Performance Wiring Diagram (2 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 7) for Toyota 4Runner Trail 2014: 56 (left side of dash) accelerator pedal sensor assembly (left side of dash) j/b 4 (right side of cargo area) voltage inverter assembly A44 A45 A49 A66 Ab1 Air injection control driver (left rear of engine compt) Air pmp fuse 50a Air pmp htr relay Air pump assembly (right front of engine compt) Aph+ Aphg B1 (right rear of engine) B10 B2 (right rear of engine) B27 Batt Bf1 Bf2 C15 C51 Canh Canl Computer data lines system D26 Driver side j/b assembly (left end of dash) Engine room r/b assembly (left side of engine compt) Epa Epa2 Excd Fa1 Fa2 Fn1 Gnd Hot at all times Hot w/ ig2 relay energized Ign fuse 10a J/b 5 (center of dash) J/c a36 (left end of dash) J/c a37 (left side of engine compt) J/c f64 (center left of dash) N19 Pnk Red Sip Siv Skid control ecu w/ actuator assembly (left rear of engine compt) Sp1 Stop fuse 10a Stop light switch assembly Vcp2 Vcpa Vpa Vpa2 4.0L, Engine Performance Wiring Diagram (3 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 7) for Toyota 4Runner Trail 2014: 47 (front of engine) differential vacuum actuator assembly (left end of dash) j/c a36 (right side of dash) four wheel drive control ecu (transmission assembly) (4wd (vf2a)) transfer indicator switch (neutral position) A16 A65 Ab1 Add Ao1 B1 (right rear of engine) B2 (right rear of engine) B50 B54 Bd1 Bf1 Bf2 C54 Canister pressure sensor Canister pump module (rear of vehicle) Ex+ Ex- F47 Fa2 Fo1 Gnd J/b 5 (center of dash) J/c a37 (left side of engine compt) J/c f64 (center left of dash) Leak detection pump Mgnd Mtrb Pnk Red Sftd Sftu Sgnd Transmission control switch (center console) Vc2 Vcc Vent valve Vgnd Vlvb Vout Vvr+ Vvr- Vvt sensor (bank1 exhaust side) (right side of engine) Vvt sensor (bank1 intake side) (front of right cylinder head) 4.0L, Engine Performance Wiring Diagram (4 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 7) for Toyota 4Runner Trail 2014: 70 (center of dash) j/b 5 (right side of transmission) park/neutral position switch A/t p ind A64 Airv B14 B20 B25 B35 B36 B59 Bf2 Buzzer C16 C20 C31 C55 C57 Camshaft timing oil control valve (bank 2 exhaust side) (top right of engine) Camshaft timing oil control valve (bank 2 intake side) (top right of engine) Canh Canl Chk Combination meter assembly Computer data lines system Crankshaft position sensor (left side of engine) Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu ig 1 fuse 10a Ev1+ Ev1- Ev2+ Ev2- Ex+ Ex- Ex1b Ex2b F56 Gauge fuse 7.5a Hot w/ ig1 1 relay energized Hot w/ ig2 relay energized Ig+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c b48 (right side of dash) J/c f55 & f56 (left side f55 of dash) J/c f63 (left kick panel) Lcd Malfunction ind lamp Mgnd Ne+ Ne- Oc2+ Oc2- Oe2+ Oe2- Oil pressure ind Ox1b Ox2b Pnk Red Starting/charging system Vc2 Vcv1 Vcv2 Vv1+ Vv1- Vv2+ Vv2- Vvt sensor (bank 2 exhaust side) (left side of engine) 4.0L, Engine Performance Wiring Diagram (5 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (5 of 7) for Toyota 4Runner Trail 2014: 52 (transmission assembly) electronically controlled transmission solenoid A68 Aidi Airp Alt B14 B22 B37 Camshaft timing oil control valve (bank 1 exhaust side) (top left of engine) Camshaft timing oil control valve (bank 1 intake side) (top left of engine) D39 Driver side j/b assembly (left end of dash) E2g Ecm (right end of dash) Ecu-b fuse 10a Ekn2 Eknk Engine room r/b assembly (left side of engine compt) Etha Ethw Hot at all times Igt6 J/b 4 (left side of dash) Knk1 Knk2 Nsw Oc1+ Oc1- Oe1+ Oe1- Ot+ Ot- Ot2+ Ot2- Pnk Power steering oil pressure switch (right front of engine compt) Ppmp Psp Red Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Starting/ charging system Tha Vvl+ Vvl- Vvt sensor (bank 2 intake side) (front of left cylinder head) 4.0L, Engine Performance Wiring Diagram (6 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (6 of 7) for Toyota 4Runner Trail 2014: 32 (left exhaust pipe) air fuel ratio sensor (bank 2 sensor 1) (left exhaust pipe) oxygen sensor (bank 2 sensor 2) (right exhaust pipe) air fuel ratio sensor (bank 1 sensor 1) (right exhaust pipe) oxygen sensor (bank 1 sensor 2) (right side of dash) j/c b48 (right side of dash) j/c b49 (transmission assembly) transmission revolution sensor (counter gear) (transmission assembly) transmission revolution sensor (turbine) A1a+ A1a- A2a+ A2a- B1 (right rear of engine) Be1 E2g Ha1a Ha2a Ht1b Ht2b Intake mass air flow meter sub assembly (right side of engine compt) Knock control sensor (bank 1) (top of engine) Knock control sensor (bank 2) (top of engine) Nca Ox1b Ox2b Pnk Purge vsv (top left rear of engine) Red Tha Throttle w/ motor body assembly (throttle body assembly) Vta Vta2 4.0L, Engine Performance Wiring Diagram (7 of 7) for Toyota 4Runner Trail 2014 List of elements for 4.0L, Engine Performance Wiring Diagram (7 of 7) for Toyota 4Runner Trail 2014: 74 (top left of engine) fuel injector assembly 2 (top left of engine) fuel injector assembly 4 (top left of engine) fuel injector assembly 6 (top right of engine) fuel injector assembly 1 (top right of engine) fuel injector assembly 3 (top right of engine) fuel injector assembly 5 +bm A1a+ A1a- A2a+ A2a- Ab1 Air1 B1 (right rear of engine) B2 (right rear of engine) B38 B39 Bf1 Bf2 E01 E02 E03 E04 E05 Ecm (right end of dash) Efi engine coolant temperature sensor (rear of engine) Engine room r/b assembly (left side of engine compt) Eta Etcs fuse 10a Fa1 Fa2 Ge01 Gnd Ha1a Ha2a Hai1 Hot at all times Hot w/ ig2 relay energized Ht1b Ht2b Igf Igf1 Ignition coil assembly 1 (top left of engine) Ignition coil assembly 2 (top right of engine) Ignition coil assembly 3 (top left of engine) Ignition coil assembly 4 (top right of engine) Ignition coil assembly 5 (top left of engine) Ignition coil assembly 6 (top right of engine) Igt1 Igt2 Igt3 Igt4 Igt5 Igt6 Inj fuse 10a J/c b48 (right side of dash) Me01 Nca Nt+ Nt- Pnk Prg Red Sl1+ Sl1- Sl2- Sp2+ Sp2- Tho1 Tho2 Thw Vcta Vta1 Vta2
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Backup Lamps Wiring Diagram for Toyota 4Runner Trail 2014: 34 A64 A70 A71 Alt fuse 140a B33 B35 B36 B57 B59 Backup Bf2 Bk/up relay Bkup lp fuse 10a C20 C22 C23 C31 C40 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-ig 1 fuse 10a Engine room j/b assembly (left side of engine compt) Hot at all times Hot in on or start J/b 4 (left side of dash) J/b 5 (center of dash) J/c b48 (right side of dash) J/c f64 (center left of dash) J/c o19 (base of left "c" pillar) Left rear combination light assembly O1 (left "b" pillar) Park/neutral position switch (right side of transmission) Red Right rear combination light assembly Exterior Lamps Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014 List of elements for Exterior Lamps Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014: 95 (center left of dash) j/c f64 (left side of dash) j/b 4 A1 (left front of engine compt) A11 A16 A2 (right front of engine compt) A26 A41 A48 A49 A51 A61 A63 A65 Acc Acc fuse 7.5a Altb Auto drl B15 B35 B63 B71 C11 C12 C18 C19 C20 C21 C33 C49 C55 Canada Canh Canl Computer data lines system D/l 2 fuse 25a Driver side j/b assembly (left end of dash) Drl off off E10 Ecu-ig 2 fuse 10a F10 F14 F15 F16 F27 F55 F56 Fa1 Flcy Frcy Fn1 Gauge fuse 7.5a Gnd1 Gnd2 Haz Hazard warning signal switch assembly Head Headlight dimmer switch assembly Hot at all times Hot in on or acc Hot in on or start Ig1 fuse 7.5a Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c a43 J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) Lcty Left Left headlight assembly Light control Light control switch Ltot Main body ecu Marker side Pnk Rcty Red Right Right headlight assembly Rtot Stin Tail Tail fuse 10a Tail relay Trailer tow circuit Trly Turn parking/ Turn signal flasher assembly (left side of dash) Turn switch Usa W/ automatic W/o automatic light control Exterior Lamps Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Exterior Lamps Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014: 48 (canada) tail ind A68 Alt fuse 140a B14 B22 B63 Back door Backup Backup lamps circuit Center stop light assembly Combination meter assembly D39 Diode (taillight) Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) H1 (rear of right front door) Hf1 Hot at all times I1 (rear of left front door) If1 Ig+ J/b 4 (left side of dash) J/c f64 (center left of dash) J/c h8 (front of right front door) J/c i8 (front of left front door) J/c o19 (base of left "c" pillar) Left outer rear view mirror assembly (if equipped) Left rear combination light assembly Left turn ind License plate light assembly Marker tail/side O1 (left "b" pillar) O2 (base of left "d" pillar) Opener switch Red Right outer rear view mirror assembly (if equipped) Right rear combination light assembly Right turn ind Stop Towing fuse 30a Trunk, tailgate, fuel doors system Turn Turn & haz fuse 15a Vo1 Vw1 Vx1 Exterior Lamps Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Exterior Lamps Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014: 47 A1 (left front of engine compt) A16 Acc B35 B58 C51 Ca1h Ca1l Canh Canl Computer data lines system D26 D35 Diode (stop light) Driver side j/b assembly (left end of dash) Ecm (right end of dash) Engine room r/b assembly (left side of engine compt) F29 F50 F51 F80 F81 Fa2 Gnd Gnd1 Hot at all times Hot in on or start Ig2 Ign fuse 10a J/b 4 (left side of dash) J/b 5 (center of dash) J/c a36 (left end of dash) J/c a39 (left side of engine compt) J/c f64 (center left of dash) Out Pnk Power management control ecu (center of dash) Red Shift lock control ecu sub-assembly (under center console) Skid control ecu w/ actuator assembly (left rear of engine compt) St1 Stop fuse 10a Stop light switch assembly Stp Stp1 Stp2 Stpo Trailer Tow Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Trailer Tow Wiring Diagram for Toyota 4Runner Trail 2014: 87 A1 (left front of engine compt) A11 A56 A57 A69 Acc Alt fuse 140a Ao1 Auto drl B/up B32 B35 B58 Batt Bk/up relay Brk C11 C12 C49 Canada D11 D21 D35 Diode (stop light) Driver side j/b assembly (left end of dash) Drl off off Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F55 F56 Fa1 Fa2 Fo1 Gnd Head Headlight dimmer switch assembly Hot at all times Hot in on or start Ig1 fuse 7.5a J/b 4 (left side of dash) J/c a36 (left end of dash) J/c a37 (left side of engine compt) J/c a38 (left side of engine compt) J/c a39 (left side of engine compt) J/c f55 & f56 (left side of dash) J/c f55 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) Light control switch Ltot Main body ecu O2 (base of left "d" pillar) Off Ot1 Ot2 Out Pnk Red Rtot Skid control ecu w/ actuator assembly (left rear of engine compt) Stin Stop Stop fuse 10a Stop light switch assembly Stp Stp2 Stpo Sttl Sttr Sub batt fuse 30a Sub batt relay Tail Tail fuse 10a Tail relay Towing bkup fuse 10a Towing brake controller (left end of dash) Towing brk fuse 30a Towing fuse 30a Towing socket Towing tail fuse 30a Towing tail relay Trly Turn signal flasher assembly (left side of dash) Turn switch Usa W/ automatic light control W/o automatic light control
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Toyota 4Runner Trail 2014 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota 4Runner Trail 2014: 97 (if equipped) cruise control main switch (if equipped) right seat heater control sub- assembly (left side of engine compt) engine room j/b assembly (left side of engine compt) engine room r/b 3 assembly (left side of engine compt) engine room r/b assembly (w/ climate control seat) right seat cushion climate blower assembly A/c tube & accessory assembly A/f relay A1 (left front of engine compt) A14 A16 A2 (right front of engine compt) A24 A26 A41 A45 A48 A49 A50 A51 Ab1 Air bag sensor assembly Air fuel ratio sensor (bank 1 sensor 1) shield Air fuel ratio sensor (bank 2 sensor 1) shield Air injector control driver Az1 B1 (right rear of engine) B38 B39 B52 B64 Bf1 Bf2 Brake fluid level warning switch (brake master cylinder reservoir assembly) C36 C58 Canada Canister pump module Combination meter assembly Crank position sensor shield Dlc 3 Dome relay Drl relay Ecm Efi main relay Engine hood courtesy switch F23 F33 F4 (lower center right of dash) F5 (lower center of dash) Fa2 Fo1 Front fog light assembly Front washer jar & pump assembly Front wiper deicer (windshield glass) Ig 2 relay J/b 4 (left side of dash) J/b 5 (center of dash) J/c a38 (left side of engine compt) J/c b49 (right side of dash) J/c a14 Jn1 Ji1 Knock control sensor (bank 1) shield Knock control sensor (bank 2) shield Left front fog light assembly Left headlight assembly N1 (right "b" pillar) Noise filter Na1 Na2 Na3 Occupant detection ecu Oxygen sensor (bank 1 sensor 2) shield Oxygen sensor (bank 2 sensor 2) shield Ptc 1 relay Ptc 2 relay Ptc 3 relay Right Right front power seat switch Right headlight assembly Right rear door w/ motor lock assembly Right rear power window regulator motor assembly Right rear power window regulator switch assembly Side auto step controller ecu assembly Skid control ecu w/ actuator assembly Spiral cable sub- assembly St relay Sub batt relay To ground n2 (diagram 4 of 4) To j/c f64 (diagram 4 of 4) Towing tail relay W/ climate control seat W/o automatic running board W/o climate control seat Windshield wiper motor assembly Wireless door lock buzzer Ground Distribution Wiring Diagram (2 of 4) for Toyota 4Runner Trail 2014 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota 4Runner Trail 2014: 69 (4wd (vf2a & vf2bm)) (4wd (vf2a & vf2bm)) differential vacuum actuator assembly (4wd (vf2a)) differential lock switch (4wd (vf2a)) transfer indicator switch (neutral position) (4wd (vf2bm)) transfer shift actuator assembly (4wd (vf4bm)) transfer shift actuator assembly (4wd w/o crawl control) downhill assist control switch (4wd) left air switching valve assembly (4wd) right air switching valve assembly (4wd) traction control switch (left end of dash) driver side j/b assembly (w/ crawl control) drive monitor switch (w/ smart key system) steering lock actuator assembly Ab1 Acc relay Air pump assembly B2 (right rear of engine) B39 Bd1 Bk dr lock relay Combination meter assembly D-dr unlock relay Door lock relay Dr unlock relay Ecm F1 (left kick panel) F10 F20 F55 F56 F86 Fa1 Fs1 I1 (rear of left front door) If2 Ig1 1 relay Ig1 2 relay Ig1 3 relay Ig1 5 relay Ignition coil assembly Inner rear view mirror assembly Ih1 J/c f55 & f56 (left side of dash) J/c f63 J/c i8 (front of left front door) J/c u7 (overhead console) Left front door w/ motor lock assembly Left front power window regulator motor assembly Left outer rear view mirror assembly Left visor assembly Main body ecu Map light assembly Multiplex network master switch assembly Power point socket assembly Quick heater assembly Right visor assembly Room light assembly Seat memory switch Skid control ecu w/ actuator assembly Sliding roof control ecu Su1 To j/c f65 (diagram 3 of 4) Towing brake controller Transfer indicator switch (4wd position) Transfer indicator switch (l4 position) Vsc off switch W/ turn signal light W/o turn signal light Windshield wiper switch assembly Ground Distribution Wiring Diagram (4 of 4) for Toyota 4Runner Trail 2014 List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota 4Runner Trail 2014: 71 (4wd (vf2a)) rear differential lock indicator switch (4wd (vf2a)) rear differential lock shift actuator (if equipped) stereo component amplifier assembly (w/ climate control seat) (w/ memory) left front power seat switch (w/ navigation system) navigation receiver assembly (w/ power outlet (120v)) power outlet socket (w/ power outlet (120v)) rear power point socket assembly (w/ power outlet (120v)) voltage inverter assembly (w/ smart key system) left front outside electrical key antenna (w/ smart key system) right front outside electrical key antenna (w/o climate control seat) left front seat heater control sub- assembly (w/o navigation system) radio & display receiver assembly (w/o power outlet (120v)) rear power point socket assembly Back door lock assembly Center stop light assembly Door control receiver F2 (center left of dash) Fg1 From ground f4 (diagram 1 of 4) From ground n1 (diagram 1 of 4) From j/b 4 (diagram 3 of 4) From j/b 5 (diagram 3 of 4) Fuel pump control ecu assembly G1 (right end of dash) G48 Hf1 If1 J/c f64 J/c n22 (above right rear wheelwell) J/c b21 & b22 J/c b23 Ko1 Kj1 Left front power seat switch Left rear combination light assembly Left rear door w/ motor lock assembly Left rear power window regulator motor assembly Left rear power window regulator switch assembly Left seat cushion climate control blower assembly Left seat heater control sub- assembly Lh1 License plate light assembly Mi1 Multiplex network door ecu N14 N2 (base of right "d" pillar) N20 N3 (right front of luggage compt) O1 (left "b" pillar) O2 (base of left "d" pillar) Ot1 Ob1 Qd1 Qo2 Qo3 Rear window defogger (back door glass) Right rear combination light assembly Seat & seat heater Stabilizer control w/ accumulator housing assembly Towing socket Vo1 Vw1 Vx1 W/ climate control W/ seat heater W/o climate control seat W/o seat heater B18 B21 B22
HEADLIGHTS Headlights Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Headlights Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 84 (left kick panel) j/c f63 (left side of dash) j/c f55 & f56 A10 A11 Acc Acc fuse 7.5a Air conditioning system Altb Auto drl Automatic light control sensor (if equipped) (top center of dash) B14 B15 B35 Becu Bfg C10 C11 C12 C37 C55 Canada Canh Canl Cltb Clte Clts Computer data lines system D/l 2 fuse 25a D17 D24 D39 D40 Dim Dimmer switch Driver side j/b assembly (left end of dash) Drl Ecu-ig 2 fuse 10a F10 F27 F55 F56 Fa1 Ffgo Ffog Fg1 Flash Flcy Fog fr fuse 15a Fog switch Fr fog relay Frcy Gauge fuse 7.5a Gnd1 Gnd2 Head Headlight dimmer switch assembly High Hot at all times Hot in on or acc Hot in on or start Hot w/ tail relay energized Hrly Interior lights system J/b 4 (left side of dash) J/c f64 (center left of dash) Lcty Lfg Light control Light control switch Low Main body ecu Off drl off Parking brake switch assembly Pkb Pnk Rcty Red Tail Tail fuse 10a Tsl Tsr Usa W/ automatic W/o automatic Headlights Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Headlights Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 48 (usa) A1 (left front of engine compt) A14 A2 (right front of engine compt) A24 A48 A50 A68 B14 B22 B63 Canh Canl Combination meter assembly Computer data lines system Drl relay Drls Ecu-b fuse 10a Engine room r/b assembly (left side of engine compt) F55 F56 Fog ind front H-lp hi fuse 20a H-lp lh-hi fuse 10a H-lp lh-lo fuse 10a H-lp lo relay H-lp rh-hi fuse 10a H-lp rh-lo fuse 10a High Hlol Hlor Hot at all times Ig+ Ind beam Ind head J/b 4 (left side of dash) J/c a40 (left side of engine compt) J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) Left front fog light assembly Left headlight assembly Low Mgnd Pnk Red Right front fog light assembly Right headlight assembly
HORN Horn Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Horn Wiring Diagram for Toyota 4Runner Trail 2014: 17 (center front of engine compt) B25 D29 Driver side j/b assembly (left end of dash) Engine room j/b assembly (left side of engine compt) F23 High pitched horn assembly (center front of engine compt) Horn Horn fuse 10a Horn relay Horn switch Hot at all times Low pitched horn assembly Main body ecu Spiral cable sub-assembly (top of steering column) Steering pad switch assembly Z11
INSTRUMENT CLUSTER
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 100 (left kick panel) j/c f63 (rear of left front door) i1 A1 (left front of engine compt) A15 A16 A28 A54 A68 A71 A72 A89 A92 A94 A95 Acc Altb B13 B15 B18 B22 B26 B33 B34 B36 B62 C23 C50 Canh Canl Computer data lines system D/l 2 fuse 25a D33 Diode (right rear door courtesy switch) (front of right rear wheelwell) Dome relay Domr Driver side j/b assembly (left end of dash) Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F10 F24 F27 F32 F36 F55 F56 F57 F58 Fa1 Flcl Flcy Fn1 Foot light Frcl Frcy Fspt Fuse 7.5a Gnd1 Gnd2 H1 (rear of right front door) Hf1 Hot at all times Hot in on or acc Hot in on or start Hg1 If1 Ile Ih1 J/b 4 (left side of dash) J/b 5 (center of dash) J/c a38 (left side of engine compt) J/c f55 & f56 (left side of dash) J/c f55 (left side of dash) J/c f57 & f58 (w/ outer rear view mirror w/ turn signal light) (right end of dash) J/c f63 (left kick panel) J/c h8 (front of right front door) J/c i8 (front of left front door) J/c n22 (above right rear wheelwell) Jn1 Ji1 Lcty Left front door courtesy light assembly Left front door handle illumination (interior illumination lamp assembly 1) Left front foot light (interior illumination light assembly 1) Left outer rear view mirror assembly (if equipped) Lin2 Main body ecu (driver side j/b assembly) Mile Pnk Rcty Red Right front door courtesy light assembly Right front door handle illumination (interior illumination lamp assembly 1) Right front foot light (interior illumination light assembly 1) Right outer rear view mirror assembly (if equipped) Right rear door courtesy light assembly Right rear door courtesy light switch assembly Right rear door handle illumination (interior illumination lamp assembly 2) Trunk, tailgate, fuel doors system W/ automatic running board W/o automatic running board Courtesy Lamps Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 70 (base of left "c" pillar) j/c o18 (center left of dash) (w/ smart key system) engine switch (center of dash) (w/ smart key system) certification ecu assembly A58 A62 A73 A74 A77 A78 B35 B69 Back door lock assembly (lower center of tailgate) Bdcy C13 C29 Canh Canl Computer data lines system Courtesy Cty Ctye Diode (left rear door courtesy switch) (front of left rear wheelwell) Dome fuse 10a Door Engine room r/b assembly (left side of engine compt) F79 Fn1 Fo1 Fs1 Gnd Hot at all times Ignition key cylinder light J/b 4 (left side of dash) J/c f55 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) J/c o18 (w/ door courtesy light) (base of left "c" pillar) J/c u7 (overhead console) Ko1 Kj1 Left front door courtesy light switch assembly Left map light Left rear door courtesy light assembly (w/ door courtesy light) Left rear door courtesy light switch assembly Left rear door handle illumination (interior illumination lamp assembly 2) Left spot light assembly Left vanity light assembly Left visor assembly Lglp Lgp2 Map light assembly Mpx1 Multiplex network door ecu (lower center of liftgate) O2 (base of left "d" pillar) Off Pnk Red Right front door courtesy light switch assembly Right map light Right spot light assembly Right vanity light assembly Right visor assembly Room light assembly 1 Su1 Swil Transponder key amplifier (w/o smart key system) (right side of steering column) Trunk, tailgate, fuel doors system Vo2 W/ automatic running board W10 Instrument Illumination Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 100 (center right of dash) (w/ safety connect) dcm (telematics transceiver) (left side of dash) j/c f55 & f56 A11 A42 A43 A44 A45 A62 A65 A66 A77 A78 A81 A82 A88 A93 Acan Acc Acc fuse 7.5a Alt fuse 140a Altb Auto drl B31 B33 B35 B36 B40 Back door power window regulator sub-assembly (left side of tailgate) Back door power window regulator switch assembly C11 C12 C23 C29 C40 C41 C44 C45 C46 C59 Canada Canh Canl Clearance warning ecu assembly (w/ parking assist) Computer data lines system D/l 2 fuse 25a D33 Dome fuse 10a Dome relay Driver side j/b assembly (left end of dash) Drl off off Ecu-ig 2 fuse 10a Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F10 F39 F55 F56 Fo1 Ff1 Fn1 Glove box light assembly Gnd1 Gnd2 Hazard warning signal switch Head Headlight dimmer switch assembly Hot at all times Hot in on or acc Hot in on or start Ignition key cylinder light Ile Ill+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) Led Left seat heater switch (if equipped) Light control Light control switch Lin Main body ecu (driver side j/b assembly) Mpx2 Multiplex network door ecu (lower center of liftgate) Oo1 Panel fuse 7.5a Red Right seat heater switch (if equipped) Security indicator light assembly Shift position indicator (indicator light wire sub-assembly) Tail Tail relay Transponder key amplifier (w/o smart key system) (right side of steering column) Trly Usa Vo2 Vw1 W/ automatic W/o automatic W10 Instrument Illumination Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 83 (5 bulbs) (center left of dash) j/c f64 (center of dash) (w/ smart key system) certification ecu assembly (left side of dash) j/b 4 (top of steering column) spiral cable sub-assembly (w/ crawl control) drive monitor switch 35b 46c 4wd & w/o crawl control A/d A51 A75 A81 A86 A88 A93 Accessory meter assembly B14 B18 B26 B27 B29 B30 B35 B39 B42 B51 B52 B56 B57 B63 B69 Back sonar or clearance sonar switch assembly C18 C21 C30 C55 Canh Canl Combination meter assembly Computer data lines system Differential lock switch Downhill assist control switch Driver side j/b assembly (left end of dash) Engine switch (w/ smart key system) (center left of dash) F23 F79 Fg1 Front window deicer switch (outer mirror heater switch assembly) (if equipped) Fs1 G13 G14 G36 G47 G48 Gauge fuse 7.5a Heater control assembly Hot in on or start Ill+ Ill- Illumination J/b 4 (left side of dash) J/c f64 (center left of dash) J/c g13 & g14 (top left side of dash) J/c u7 (overhead console) Left steering pad switch Light control rheostat Map light assembly Radio & display receiver assembly (w/o navigation) navigation receiver assembly (w/ navigation) (center of dash) Red Refreshing seat switch (w/ climatic control seat) Right steering pad switch Side auto step switch assembly (w/ automatic running board) (left end of dash) Steering pad switch assembly Su1 Swil Traction control switch (4wd) Vsc off switch W/ crawl control W/ navigation W/o crawl control W/o navigation Z11
MEMORY SYSTEMS Memory Systems Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Memory Systems Wiring Diagram for Toyota 4Runner Trail 2014: 44 Acc Acc fuse 7.5a B21 B22 Becu Cann Canp Computer data lines system D39 Driver side j/b (left end of dash) Ecu-b fuse 10a Engine room r/b assembly (left side of engine compt) F10 F19 Gnd1 Hot at all times Hot w/ acc relay energized I1 (rear of left front door) If1 Ih1 J/c b21 & b22 J/c f55 (left side of dash) J/c f63 (left kick panel) J/c i8 (front of left front door) J/c o18 (base of left "c" pillar) Left front lumbar support forward & back motor assembly Left front power seat lift position motor assembly Left front power seat reclining position motor assembly Left front power seat slide position motor assembly Left front power seat switch Left front power seat switch assembly Left front power seat vertical position motor assembly Main body ecu Mry O1 (left "b" pillar) Ob1 P/seat f/l fuse 30a Pnk Red Seat memory switch Set B18 B19 Db3
NAVIGATION Navigation Wiring Diagram, with Built-in Amplifier (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Navigation Wiring Diagram, with Built-in Amplifier (2 of 3) for Toyota 4Runner Trail 2014: 38 A90 B20 Canh Canl Combination meter assembly Computer data lines system Engine room r/b assembly (left side of engine compt) Fa2 Fg1 Fn1 Fo2 G13 G14 Gs1 Hot at all times J/b 4 (left side of dash) J/c g13 & g14 (top left side of dash) Jn1 Ko1 Left rear speaker assembly 1 Left rear speaker assembly 2 Macc Map light assembly Mco+ Mco- Pnk Rad 1 fuse 20a Red Right rear speaker assembly 1 Right rear speaker assembly 2 Shield Skid control ecu w/ actuator assembly (left rear of engine compt) Sns2 Sp1 Su1 Telephone microphone Vo1 Vw1 Navigation Wiring Diagram, with Built-in Amplifier (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Navigation Wiring Diagram, with Built-in Amplifier (3 of 3) for Toyota 4Runner Trail 2014: 58 (center of tailgate) rear television camera assembly +b2 Acc Acc2 Ca+ Cb+ Cgnd Cv+ Cv- Fa1 Fg1 Fl+ Fl- Fo2 Fr+ Fr- G1 (right end of dash) G38 G42 G47 G48 G50 Gnd Gnd2 Gps antenna (w/ navigation) Hf2 If2 Ill+ Ill- Interior lights system Left front speaker assembly 1 Left front speaker assembly 2 Lv1 Nca Pnk Radio & display receiver assembly (w/o navigation) navigation receiver assembly (w/ navigation) (w/ navigation: center of dash) Red Right front speaker assembly 1 Right front speaker assembly 2 Rl+ Rl- Rr+ Rr- Satellite radio antenna assembly (w/ stereo component tuner assembly) Sdars antenna Sdars1 Sdars2 Shield Stereo component tuner assembly (if equipped) (rear end of center console) Ugd4 Us4+ Us4- Usv4 Vo2 Vw1 W/ navigation system W/o navigation system Wy1 Navigation Wiring Diagram, with Separate Amplifier (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Navigation Wiring Diagram, with Separate Amplifier (2 of 3) for Toyota 4Runner Trail 2014: 46 (center of tailgate) rear television camera assembly +b2 Acc Acc2 Ca+ Cb+ Cgnd Cv+ Cv- Engine room r/b (left side of engine compt) Fa1 Fg1 Fl+ Fl- Fo2 Fr+ Fr- G1 (right end of dash) G38 G42 Gnd Gnd2 Hot at all times Ill+ Ill- Interior lights system Lv1 Navigation receiver assembly (center of dash) Nca Rad fuse 20a Red Rl+ Rl- Satellite radio antenna assembly (w/ stereo component tuner assembly) Sdars antenna Sdars1 Sdars2 Shield Stereo component tuner assembly (if equipped) (rear end of center console) Ugd4 Us4+ Us4- Usv4 Vo2 Vw1 Wy1 Navigation Wiring Diagram, with Separate Amplifier (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Navigation Wiring Diagram, with Separate Amplifier (3 of 3) for Toyota 4Runner Trail 2014: 80 (center right of dash) dcm (telematics transceiver) +b2 Acc Amp fuse 30a Engine room r/b assembly (left side of engine compt) F39 Fa1 Fg1 Fg2 Fl+ Fl- Fo2 Fr+ Fr- Gn1 Gn2 Gnd Gnd2 Hf2 Hot at all times If2 Ii1+ Ii1- Jn1 Ko1 Left front speaker assembly 1 Left front speaker assembly 2 Left rear speaker assembly 1 Left rear speaker assembly 2 Mci+ Mci- Mco+ Mco- Mcvd Mute N11 N12 N13 N14 N2 (base of right "d" pillar) Pnk R-l+ R-l- R-r+ R-r- Red Right front speaker assembly 1 Right front speaker assembly 2 Right rear speaker assembly 1 Right rear speaker assembly 2 Rl+ Rl- Rr+ Rr- Sgnd Shield Sld Sld1 Spd Speaker assembly 1 w/ box Spi+ Spi- Spo+ Spo- Stereo component amplifier assembly (right side of cargo area) Tmut Twl+ Twl- Twr+ Twr- Tx+ Tx- Vo1 Vw1 W/ safety connect W/o safety connect Wf1+ Wf1- Wf2+ Wf2- Parking Assistant Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Parking Assistant Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 33 (center left of rear bumper) left ultrasonic sensor 1 A66 A78 Ae1 B31 B34 B35 B39 Back sonar or clearance sonar switch assembly Cbz Clearance warning ecu assembly (top left side of dash) Driver side j/b assembly (left end of dash) Ecu Ecu-ig 2 fuse 10a Fa1 Fo1 Hot w/ ig1 1 relay energized Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) L10 Left front ultrasonic sensor 1 Left ultrasonic sensor 2 (left end of rear bumper) Pnk Po2 Red Right front ultrasonic sensor 1 Right ultrasonic sensor 1 (center right of rear bumper) Sonar switch Spd Parking Assistant Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Parking Assistant Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 42 A13 A64 A68 A73 A80 B14 B25 B57 B59 B63 Bf1 Bf2 C16 C31 C55 Canh Canl Clearance warning buzzer 1 (center left of dash) Combination meter assembly Computer data lines system D39 Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig 1 fuse 30a Engine room r/b assembly (left side of engine compt) Fa2 Gauge fuse 7.5a Hot at all times Hot w/ ig1 1 relay energized Hot w/ ig2 relay energized Ig+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c b48 (right side of dash) J/c f64 (center left of dash) Lcd Park/neutral position switch Pnk Red Right ultrasonic sensor 2 (right end of rear bumper) Skid control ecu w/ actuator assembly (left rear of engine compt) Sp1
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 4) for Toyota 4Runner Trail 2014 List of elements for Power Distribution Wiring Diagram (1 of 4) for Toyota 4Runner Trail 2014: 66 (left side of engine compt) engine room r/b assembly A/c comp fuse 10a Abs 1 fuse 50a Abs 2 fuse 30a Air conditioning system Air pmp fuse 50a Air pmp htr fuse 10a Alt fuse 140a Alt-s fuse 7.5a Am2 fuse 7.5a Amp fuse 30a Anti-lock brakes system Anti-lock brakes, shift interlock, engine controls, transmissions, cruise control & exterior lights systems Anti-theft & door locks systems Battery Def fuse 30a Defogger system Deicer fuse 20a Dome fuse 10a Door locks & anti-theft systems Drl relay Ecu-b fuse 10a Engine controls system Engine room j/b assembly (left side of engine compt) Etcs fuse 10a Exterior lights system Fa2 H-lp hi fuse 20a H-lp lo relay Htr fuse 50a Interior lights system Inv fuse 80a (400w) Mayday fuse 7.5a Mir htr fuse 10a Navigation & sound systems Navigation system P/i-b fuse 80a Pnk Prb fuse 30a Ptc htr 1 fuse 50a Ptc htr 2 fuse 30a Ptc htr 3 fuse 30a Rad 1 fuse 20a Red Security fuse 10a Shift interlock system Short pin Smart fuse 7.5a St fuse 30a Starting/ charging system Starting/charging system Stop fuse 10a Strg lock fuse 20a Sub batt fuse 30a To driver side j/b assembly (diagram 3 of 4) To engine room j/b assembly (diagram 3 of 4) To engine room r/b 3 assembly (diagram 4 of 4) To ignition or starter switch assembly (diagram 2 of 4) To j/b 5 (diagram 2 of 4) Towing brk fuse 30a Towing fuse 30a Towing tail fuse 30a Trunk, tailgate, fuel doors system Turn & haz fuse 15a W/ smart key system W/o smart key system Power Distribution Wiring Diagram (2 of 4) for Toyota 4Runner Trail 2014 List of elements for Power Distribution Wiring Diagram (2 of 4) for Toyota 4Runner Trail 2014: 87 (center of dash) j/b 5 (left end of dash) driver side j/b assembly 3 of 4) A19 Acc Acc fuse 7.5a Acc relay Accd Air conditioning, exterior lights & starting/ charging systems Am1 Am2 Am21 Am22 Anti-lock brakes & defogger systems Anti-theft, door locks, wiper/ washer & power windows systems B17 B35 B39 B69 C14 C31 C33 C48 C52 D11 D27 D31 Defogger system Ecu-ig 1 fuse 10a Ecu-ig 2 fuse 10a Engine switch (w/ smart key system) Exterior lights system F30 F55 F56 F56 j/c f55 & f56 (left side of dash) f55 F80 F81 Fa2 Fn1 From driver side j/b assembly (diagram 3 of 4) From engine room r/b assembly (diagram 1 of 4) From ig1 3 relay (diagram j Fm1 Ig1 Ig1 1 relay Ig1 5 relay Ig1 fuse 7.5a Ig1d Ig2 Ig2d Ignition or starter switch assembly (w/o smart key system) J/b 4 (left side of dash) J/c a37 (left side of engine compt) J/c f55 & f56 (left side of dash) J/c f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) J/c n22 (w/ 120v power outlet) (above right rear wheelwell) Lock Main body ecu Mirrors, navigation, shift interlock, instrument cluster & sound systems N2 (base of right "d" pillar) Off P/outlet fuse 15a Pnk Power management control ecu (w/ smart key system) Power point socket assembly Rear power point socket assembly Red S/htr fr fuse 20a Seats system Ssw1 Ssw2 St1 St2 Start Starting/ charging system To engine room j/b assembly (diagram 3 of 4) To engine room r/b 3 assembly (diagram 4 of 4) To ig1 2 relay (diagram 3 of 4) To j/b 4 (diagram 4 of 4) To power outlet socket assembly 3 (diagram 4 of 4) Transmissions, exterior lights, anti-lock brakes, shift interlock, navigation, mirrors, engine controls, anti-theft, cruise control, sound, door locks, electronic power steering & warning systems W/ smart key system W/o smart key system Wiper/ washer system Power Distribution Wiring Diagram (3 of 4) for Toyota 4Runner Trail 2014 List of elements for Power Distribution Wiring Diagram (3 of 4) for Toyota 4Runner Trail 2014: 91 (left end of dash) driver side j/b assembly (left side of engine compt) engine room j/b assembly (left side of engine compt) engine room r/b assembly 4wd fuse 20a A/c fuse 7.5a A/f fuse 20a A/f relay A1 (left front of engine compt) Air conditioning system Altb Am1 fuse 7.5a B10 B20 B32 B40 Bk dr lock relay Bk/up relay C11 C12 C13 C26 C29 C34 C35 C38 C51 C55 Computer data lines system D-dr unlock relay D/l 2 fuse 25a D21 D26 Door back fuse 30a Door d fuse 25a Door fuse 7.5a Door lock relay Door locks, trunk, tailgate, fuel doors, instrument cluster & power windows systems Door p fuse 30a Door rl fuse 25a Door rr fuse 25a Dr unlock relay Efi fuse 25a Efi main relay Electronic suspension system Engine controls & transmissions systems Engine controls system Exterior lights system F11 F16 Fog fr fuse 15a Fr fog relay From engine room j/b assembly (diagram 1 of 4) From engine room r/b assembly (diagram 1 of 4) From ig1 1 relay h (diagram 2 of 4) From ig1 5 relay k (diagram 2 of 4) From ignition or starter switch assembly (w/o smart key system) or power management control ecu (w/ smart key system) (diagram 2 of 4) Gauge fuse 7.5a Horn fuse 10a Horn relay Ig1 2 relay Ig1 3 relay Ig2 fuse 20a Ig2 relay Ign fuse 10a Inj fuse 10a Interior lights & navigation systems J/c a38 (left side of engine compt) J/c f55 (left side of dash) J/c f63 (left kick panel) Kdss fuse 10a Main body ecu Obd fuse 7.5a P/seat fl fuse 30a P/seat fr fuse 30a Panel fuse 7.5a Pnk Power tops system Power windows system Red S/roof fuse 25a Seats & memory systems Seats system Tail fuse 10a Tail relay To ig1 5 relay (diagram 2 of 4) To ignition or starter switch assembly (diagram 2 of 4) Transmissions system Trly Washer fuse 20a Wip fuse 30a Wiper/washer system Power Distribution Wiring Diagram (4 of 4) for Toyota 4Runner Trail 2014 List of elements for Power Distribution Wiring Diagram (4 of 4) for Toyota 4Runner Trail 2014: 78 (diagram 1 of 4) (right kick panel) j/c f65 A13 A38 A66 A67 A79 A91 Ac1 Ac2 Acc1 Acc2 Air conditioning system B17 B20 B21 B25 B31 B37 B41 B43 B44 B53 B55 C16 C19 Combination meter assembly Defogger system Defogger, air conditioning & seats systems Ecm Els2 Engine room r/b 3 assembly (left side of engine compt) Excd F51 F57 F58 Fa2 Fn1 From driver side j/b assembly (diagram 2 of 4) From engine room r/b assembly a From j/c a37 l (diagram 2 of 4) From j/c f55 & f56 (diagram 2 of 4) Fm1 Gnd Ind Ind+ Ind- Instrument cluster, sound & navigation systems Inv relay (400w) J/b (center of dash) J/b (left side of dash) J/b 4 (left side of dash) J/b 5 (center of dash) J/c f57 & f58 (right end of dash) J/c n22 (above right rear wheelwell) Main switch assembly Mirrors & power tops systems N19 N2 (base of right "d" pillar) N20 N3 (right front of luggage compt) Navigation system Nr1 Nsw Pnk Power outlet socket Power outlet socket assembly 1 Power outlet socket assembly 2 Power outlet socket assembly 3 Ra1 Red Rly Seats system Skid control ecu w/ actuator assembly Sp1 Spd Starting/charging system Voltage inverter assembly (w/ power outlet (120v)) (right side of cargo area)
POWER DOOR LOCKS Power Door Locks Wiring Diagram, with Smart Key System (2 of 5) for Toyota 4Runner Trail 2014 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (2 of 5) for Toyota 4Runner Trail 2014: 64 (center front of engine compt) low pitched horn assembly (lower center of liftgate) multiplex network door ecu (rear of left front door) (rear of right front door) Back door opener switch Bdcy Bdr Becu C31 Ctye Door back fuse 30a Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig fuse 10a Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F11 F30 F57 F58 Fn1 Fo1 Gnd Hf1 High pitched horn assembly (center front of engine compt) Horn fuse 10a Horn relay Hot at all times Hot in on or start Hsw+ Hsw- Hswz If1 If2 Interior lights system J/c f57 & f58 (right end of dash) J/c h8 (front of right front door) J/c i8 (front of left front door) J/c o18 (base of left "c" pillar) Jn1 Ko1 Left front door w/ motor lock assembly Left rear door w/ License plate light assembly Lock Lock key Lssr Motor lock assembly Mpx1 N1 (right "b" pillar) O1 (left "b" pillar) O2 (base of left "d" pillar) Oo1 Pnk Red Right front door w/ motor lock assembly Right rear door w/ Sig Sup2 Tion detec- unlock Un- key Vo1 Vo2 W10 Power Door Locks Wiring Diagram, with Smart Key System (3 of 5) for Toyota 4Runner Trail 2014 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (3 of 5) for Toyota 4Runner Trail 2014: 79 (center left of dash) engine switch (left rear of engine compt) skid control ecu w/ actuator assembly (right end of dash) ecm A12 A16 A19 A59 A64 A66 Accd Agnd Am2 fuse 7.5a Am21 Am22 Antenna coil B20 B25 B35 B36 B59 B62 B63 B69 Bf2 C16 C20 C56 Ca1h Ca1l Ca3n Ca3p Canh Canl Code Computer data lines system Engine room r/b assembly (left side of engine compt) F50 F80 F81 Fa2 Gnd Gnd2 Hot at all times Ig1d Ig2d Imi Imo Inds Indw J/b 4 (left side of dash) J/b 5 (center of dash) J/c a36 (left end of dash) J/c f64 (center left of dash) Lin2 Neo Park/neutral position switch (right side of transmission) Pnk Power distribution system Power management control ecu (center of dash) Red Shift interlock system Shift lock control ecu sub-assembly (under center console) Slp Slr+ Sp1 Spd Ss1 Ss2 Ssw1 Ssw2 Sta Star Starting/ charging system Stop fuse 10a Stop light switch assembly Stp1 Swil Txct Vc5 Power Door Locks Wiring Diagram, with Smart Key System (4 of 5) for Toyota 4Runner Trail 2014 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (4 of 5) for Toyota 4Runner Trail 2014: 54 (center left of dash) id code box (center of dash) j/b 5 (left side of dash) j/b 4 A1 (left front of engine compt) A48 A49 A53 A57 A68 B14 B22 B27 B30 B63 B68 B71 Buzzer C15 C17 C48 C51 C55 C57 C60 Canh Canl Combination meter assembly Computer data lines system Door ind Driver side j/b assembly (left end of dash) Efii Efio Engine hood courtesy switch (center front of engine compt) Engine room r/b assembly (left side of engine compt) Fa2 Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ Ign fuse 10a Ind J/b 4 (left side of dash) J/c f64 (center left of dash) Lin Lin1 Pnk Red S-horn relay Security fuse 10a Security horn assembly (right side of engine compt) Smart fuse 7.5a Smart key Steering lock actuator assembly (right of steering column) Power Door Locks Wiring Diagram, with Smart Key System (5 of 5) for Toyota 4Runner Trail 2014 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (5 of 5) for Toyota 4Runner Trail 2014: 80 (base of left "c" pillar) (center console) front indoor electrical key antenna assembly (center of dash) j/b 5 (center of luggage compt) A50 A51 A52 A55 A60 A62 A63 A64 A66 A69 Agnd Ant1 Ant2 B35 B59 Canh Canl Certification ecu assembly (center of dash) Cg1b Cg2b Cg5b Cg6b Cg7b Cg8b Clg1 Clg2 Clg5 Clg6 Clg7 Clg8 Clgb Code Computer data lines system Cutb Data Door control receiver (rear of left "c" pillar) F78 F79 Fn1 Fo1 Gnd Hf1 Hf2 If1 If2 Ind Indoor luggage compartment electrical key antenna assembly J/b 4 (left side of dash) J/c f64 (center left of dash) Left front outside electrical key antenna Lh1 Lin Mi1 O2 (base of left "d" pillar) Outside luggage electrical key antenna (center rear of luggage compt) Pnk Pos1 Pos2 Rco Rda Rear indoor electrical key antenna assembly Red Right front outside electrical key antenna (top rear of right front door) Rssi Security indicator light assembly Sen1 Sen2 Sens Swil Trg+ Tsw1 Tsw2 Tsw5 Tsw6 Txct Vc5 Power Door Locks Wiring Diagram, without Smart Key System (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Power Door Locks Wiring Diagram, without Smart Key System (2 of 3) for Toyota 4Runner Trail 2014: 64 (center front of engine compt) low pitched horn assembly (front of right front door) j/c h8 (lower center of liftgate) multiplex network door ecu (rear of left front door) (rear of right front door) Back door opener switch Bdcy Bdr Becu Bkl Bkul C31 Ctye Door back fuse 30a Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig fuse 10a Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F11 F30 F57 F58 Fn1 Gnd Hf1 High pitched horn assembly (center front of engine compt) Horn fuse 10a Horn relay Hot at all times Hot in on or start Hsw+ Hsw- If1 If2 Interior lights system J/c f57 & f58 (right end of dash) J/c i8 (front of left front door) J/c o18 (base of left "c" pillar) Jn1 Keye Ko1 Left front door w/ motor lock assembly Left rear door w/ License plate light assembly Lock Lock key Lssr Motor lock assembly Mpx1 N1 (right "b" pillar) O1 (left "b" pillar) O2 (base of left "d" pillar) Oo1 Pnk Red Right front door w/ motor lock assembly Right rear door w/ Sig Tion detec- unlock Un- key Vo1 Vo2 W10 Power Door Locks Wiring Diagram, without Smart Key System (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Power Door Locks Wiring Diagram, without Smart Key System (3 of 3) for Toyota 4Runner Trail 2014: 60 (left front of engine compt) a1 (left rear of engine compt) wireless door lock buzzer (rear of left "c" pillar) door control receiver (right end of dash) ecm A1 (left front of engine compt) A64 A74 B14 B35 B36 B59 B63 Bf2 Buzzer C20 C28 C29 C33 C55 Canh Canl Combination meter assembly Computer data lines system Door ind Drive side j/b assembly (left end of dash) Engine hood courtesy switch (center front of engine compt) Engine room r/b assembly (left side of engine compt) F50 Fo1 Fs1 Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ Ill+ Ill- Ind Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) Light ind cylinder ignition key Lock O2 (base of left "d" pillar) Park/neutral position switch (right side of transmission) Pnk Prg Rda Red Room light assembly 1 S-horn relay Security fuse 10a Security horn assembly (right side of engine compt) Security indicator light assembly Tail gate control switch assembly Transponder key amplifier (right side of steering column) Transponder key ecu assembly (center left of dash) Un-lock warning switch assembly Unlock
POWER MIRRORS Electrochromic Mirror Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Electrochromic Mirror Wiring Diagram for Toyota 4Runner Trail 2014: 10 A66 A79 B39 Driver side j/b assembly (left end of dash) Ecu-ig 2 fuse 10a Fs1 Hot w/ ig1 1 relay energized Inner rear view mirror assembly J/b 4 (left side of dash) J/c f63 (left kick panel) Power Mirrors Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Power Mirrors Wiring Diagram for Toyota 4Runner Trail 2014: 43 A17 A18 A50 Acc fuse 7.5a B17 B25 B28 B33 B35 Defogger system Down Driver side j/b assembly (left end of dash) Exterior lights system Foot light Hf1 Hl+ Hl- Hot w/ acc relay energized Hr+ Hr- If1 Interior lights system J/b 4 (left side of dash) J/c f64 (center left of dash) Left Left outer rear view mirror assembly Mirror heater Mlh Mlp Mlp- Mlv Mrh Mrv Operation switch Outer mirror switch assembly Pnk Red Right Right outer rear view mirror assembly Select switch Turn W/ turn signal light W/o turn signal light
POWER SEATS Driver Power Seat Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Driver Power Seat Wiring Diagram for Toyota 4Runner Trail 2014: 25 Down Driver side j/b assembly (left end of dash) Front Front vertical Hot at all times J/c b23 Left front lumbar support forward & back motor assembly Left front power seat lift position motor assembly Left front power seat reclining position motor assembly Left front power seat slide position motor assembly Left front power seat switch assembly Left front power seat vertical position motor assembly Lifter Lumbar support O1 (left "b" pillar) Ob1 P/seat fl fuse 30a Pnk Rear Reclining Red Slide W/ seat heater W/o seat heater Db2 Heated Seats Wiring Diagram, with Climate Control Seat for Toyota 4Runner Trail 2014 List of elements for Heated Seats Wiring Diagram, with Climate Control Seat for Toyota 4Runner Trail 2014: 51 A/c amplifier assembly (center of dash) A66 B21 B22 B35 B53 B59 Bllh Blrh Can h Can l Computer data lines system Ca2 Driver side j/b (left end of dash) Ecu ig 2 fuse 10a F42 F87 Fn1 Fo1 Hot w/ ig1 1 relay energized Hot w/ ig1 5 relay energized Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/c a14 J/c b21 & b22 J/c f64 (center left of dash) Left seat back climate control blower Left seat cushion climate control blower assembly Left seat heater control sub assembly (under driver's seat) Lout N1 (right "b" pillar) Na3 O1 (left "b" pillar) Ob1 Pnk Red Refreshing seat switch Right seat back climate control blower Right seat cushion climate control blower assembly Right seat heater control sub assembly (under front passenger seat) Rout S/htr fr fuse 20a S5-4 Sg-4 Svs5 Svsg Sw 4 Sw 5 Db3 Heated Seats Wiring Diagram, without Climate Control Seat for Toyota 4Runner Trail 2014 List of elements for Heated Seats Wiring Diagram, without Climate Control Seat for Toyota 4Runner Trail 2014: 35 (right "b" pillar) A65 A66 B26 B39 C14 C19 C37 C38 C42 C43 Driver side j/b assembly (left end of dash) Ecu ig 2 fuse 10a Fn1 Fo1 Ff1 Hot w/ ig1 1 relay energized Hot w/ ig1 5 relay energized Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) J/c a14 J/c b23 Left seat heater control sub-assembly (under driver's seat) Left seat heater switch Na1 O1 (left "b" pillar) Ob1 Red Right seat heater control sub-assembly (under front passenger seat) Right seat heater switch S/htr fr fuse 20a Passenger Power Seat Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Passenger Power Seat Wiring Diagram for Toyota 4Runner Trail 2014: 20 Driver side j/b assembly (left end of dash) Fn1 Front Hot at all times J/c a14 N1 (right "b" pillar) Na1 Na3 P/seat fr fuse 30a Pnk Rear Reclining Right front power seat reclining position motor assembly Right front power seat slide position motor assembly Right front power seat switch Slide W/ climate control seat W/o climate control seat Ca1 Ca2
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Power Top/Sunroof Wiring Diagram for Toyota 4Runner Trail 2014: 39 (left side of dash) j/b 4 A66 A79 Altb Canh Canl Cls Computer data lines system D/l 2 fuse 25a Down Driver side j/b assembly (left end of dash) Dwn Ecu ig 2 fuse 10a F10 F27 red F55 F56 Flcy Fs1 Gnd Gnd2 Ground distribution system Hot at all times Hot in on or start J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c u7 (overhead console) Left front door courtesy light switch assembly Main body ecu Map light assembly Mpx1 Opn Pnk Red S/roof fuse 25a Sliding roof control ecu (center of windshield header) Sliding roof control switch Su1 Trunk, tailgate, fuel doors system
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Power Windows Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 95 "c" pillar) (base of left "d" pillar) (center of dash) A60 A65 Acc Acc fuse 7.5a Altb Aut2 Auto B10 B11 Back door lock assembly (lower center of tailgate) Back door power window regulator sub-assembly (left side of tailgate) Back door power window regulator switch assembly Bdcy Bdn Bdn2 Bdr Bdr2 Becu Bkl Bkul Bup Bup2 C11 C12 C24 C34 C44 Courtesy Ctye D/l 2 fuse 25a D39 Door back fuse 30a Door d fuse 25a Door fuse 7.5a Door p fuse 30a Door rl fuse 25a Door rr fuse 25a Down Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig 1 fuse 10a Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F10 F11 F19 F24 F27 F30 F55 F56 Flcy Fo1 Ff1 Gnd Gnd1 Gnd2 Hot at all times Hot w/ acc relay energized Hot w/ ig1 relay energized If1 Ill+ Ih1 J/b 4 (left side of dash) a24 J/b 5 J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) J/c o18 (base of left Keye Led Left front door courtesy light switch assembly Lin Lin1 Lin2 Main body ecu (driver side j/b assembly) Mpx1 Mpx2 Multiplex network door ecu (lower center of liftgate) Multiplex network master switch assembly (left front door) Oo1 Pnk Power window master switch Red Sdn Sig Sup Trunk, tailgate, fuel doors system Vo1 Vo2 Vw1 W10 Power Windows Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Power Windows Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 39 (w/ smart key system) luggage electrical key switch (w/o smart key system) tailgate control switch assembly A70 Auto B20 B32 Down Fn1 Gnd H1 (rear of right front door) Hf1 Hg1 I1 (rear of left front door) If1 J/b 5 (center of dash) J/c h8 (front of right front door) J/c i8 (front of left front door) J/c o18 (base of left "c" pillar) Jn1 Ji1 Ko1 Kj1 Led Left front power window regulator motor assembly Left rear power window regulator motor assembly Left rear power window regulator switch assembly Lin Lock N1 (right "b" pillar) O1 (left "b" pillar) Pnk Red Right front power window regulator motor assembly Right front power window regulator switch assembly Right rear power window regulator motor assembly Right rear power window regulator switch assembly Sdn Sup Unlock
RADIO Radio Wiring Diagram, with Built-in Amplifier (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Radio Wiring Diagram, with Built-in Amplifier (2 of 3) for Toyota 4Runner Trail 2014: 38 A90 B20 Canh Canl Combination meter assembly Computer data lines system Engine room r/b assembly (left side of engine compt) Fa2 Fg1 Fn1 Fo2 G13 G14 Gs1 Hot at all times J/b 4 (left side of dash) J/c g13 & g14 (top left side of dash) Jn1 Ko1 Left rear speaker assembly 1 Left rear speaker assembly 2 Macc Map light assembly Mco+ Mco- Pnk Rad 1 fuse 20a Red Right rear speaker assembly 1 Right rear speaker assembly 2 Shield Skid control ecu w/ actuator assembly (left rear of engine compt) Sns2 Sp1 Su1 Telephone microphone Vo1 Vw1 Radio Wiring Diagram, with Built-in Amplifier (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Radio Wiring Diagram, with Built-in Amplifier (3 of 3) for Toyota 4Runner Trail 2014: 58 (center of tailgate) rear television camera assembly +b2 Acc Acc2 Ca+ Cb+ Cgnd Cv+ Cv- Fa1 Fg1 Fl+ Fl- Fo2 Fr+ Fr- G1 (right end of dash) G38 G42 G47 G48 G50 Gnd Gnd2 Gps antenna (w/ navigation) Hf2 If2 Ill+ Ill- Interior lights system Left front speaker assembly 1 Left front speaker assembly 2 Lv1 Nca Pnk Radio & display receiver assembly (w/o navigation) navigation receiver assembly (w/ navigation) (w/ navigation: center of dash) Red Right front speaker assembly 1 Right front speaker assembly 2 Rl+ Rl- Rr+ Rr- Satellite radio antenna assembly (w/ stereo component tuner assembly) Sdars antenna Sdars1 Sdars2 Shield Stereo component tuner assembly (if equipped) (rear end of center console) Ugd4 Us4+ Us4- Usv4 Vo2 Vw1 W/ navigation system W/o navigation system Wy1 Radio Wiring Diagram, with Separate Amplifier (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Radio Wiring Diagram, with Separate Amplifier (2 of 3) for Toyota 4Runner Trail 2014: 46 (center of tailgate) rear television camera assembly +b2 Acc Acc2 Ca+ Cb+ Cgnd Cv+ Cv- Engine room r/b (left side of engine compt) Fa1 Fg1 Fl+ Fl- Fo2 Fr+ Fr- G1 (right end of dash) G38 G42 Gnd Gnd2 Hot at all times Ill+ Ill- Interior lights system Lv1 Navigation receiver assembly (center of dash) Nca Rad fuse 20a Red Rl+ Rl- Satellite radio antenna assembly (w/ stereo component tuner assembly) Sdars antenna Sdars1 Sdars2 Shield Stereo component tuner assembly (if equipped) (rear end of center console) Ugd4 Us4+ Us4- Usv4 Vo2 Vw1 Wy1 Radio Wiring Diagram, with Separate Amplifier (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Radio Wiring Diagram, with Separate Amplifier (3 of 3) for Toyota 4Runner Trail 2014: 80 (center right of dash) dcm (telematics transceiver) +b2 Acc Amp fuse 30a Engine room r/b assembly (left side of engine compt) F39 Fa1 Fg1 Fg2 Fl+ Fl- Fo2 Fr+ Fr- Gn1 Gn2 Gnd Gnd2 Hf2 Hot at all times If2 Ii1+ Ii1- Jn1 Ko1 Left front speaker assembly 1 Left front speaker assembly 2 Left rear speaker assembly 1 Left rear speaker assembly 2 Mci+ Mci- Mco+ Mco- Mcvd Mute N11 N12 N13 N14 N2 (base of right "d" pillar) Pnk R-l+ R-l- R-r+ R-r- Red Right front speaker assembly 1 Right front speaker assembly 2 Right rear speaker assembly 1 Right rear speaker assembly 2 Rl+ Rl- Rr+ Rr- Sgnd Shield Sld Sld1 Spd Speaker assembly 1 w/ box Spi+ Spi- Spo+ Spo- Stereo component amplifier assembly (right side of cargo area) Tmut Twl+ Twl- Twr+ Twr- Tx+ Tx- Vo1 Vw1 W/ safety connect W/o safety connect Wf1+ Wf1- Wf2+ Wf2-
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Shift Interlock Wiring Diagram for Toyota 4Runner Trail 2014: 58 A16 A50 A64 A66 Acc Acc fuse 7.5a B17 B35 B36 B59 B61 B67 Bf2 C20 C31 C34 C49 C51 C53 C55 C56 C58 C60 Canh Canl Computer data lines system Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu ig 1 fuse 10a Engine room r/b assembly (left side of engine compt) F50 F80 Fa2 Fz2 Hot at all times Hot in on or acc Hot in on or start J/b 4 (left side of dash) J/b 5 (center of dash) J/c a36 (left end of dash) J/c b48 (right side of dash) J/c f64 (center left of dash) Key interlock solenoid (w/o smart key system) (left side of dash) Kls+ P detection switch Park/neutral position switch (right side of transmission) Pnk Power management control ecu (center of dash) Red Shift lock control ecu sub-assembly (under center console) Shift lock solenoid Sls+ Sls- Stop fuse 10a Stop light switch assembly Stp W/ smart key system W/o smart key system Steering Column Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Steering Column Wiring Diagram for Toyota 4Runner Trail 2014: 46 A10 A12 A49 A59 B66 B68 B69 B71 C39 C40 C42 C44 C45 C48 C51 C52 C60 Ca1h Ca1l Certification ecu assembly (center of dash) Computer data lines system Driver side j/b assembly (left end of dash) Engine room r/b assembly (left side of engine compt) F79 F80 Fa2 Gnd Hot at all times Hot in on or start Id code box (center left of dash) Ig2 Ige Ign fuse 10a J/b 4 (left side of dash) J/b 5 (center of dash) J/c f63 (left kick panel) Lin Lin1 Lin2 Pnk Power management control ecu (center of dash) Slp Slp1 Slr+ Steering lock actuator assembly (right of steering column) Strg lock fuse 20a
STARTING/CHARGING Charging Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Charging Wiring Diagram for Toyota 4Runner Trail 2014: 36 A/c amplifier assembly (center of dash) A24 A84 A96 Alt Alt fuse 140a Alt-s fuse 7.5a B37 Battery Bf1 C55 Ca1 Canh Canl Charge ind Chg- Combination meter assembly Computer data lines system D11 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F42 F50 Fa2 Gauge fuse 7.5a Generator Hot in on or start Ig+ Ig1 fuse 7.5a J/b 5 (center of dash) J/c a37 (left side of engine compt) Pnk Red Starting circuit Starting Wiring Diagram, with Smart Key System for Toyota 4Runner Trail 2014 List of elements for Starting Wiring Diagram, with Smart Key System for Toyota 4Runner Trail 2014: 44 A1 (left front of engine compt) A11 A23 B35 B37 B53 B58 B69 Battery Bf2 Ca1 Ca1h Ca1l Canh Canl Computer data lines system Ecm (right end of dash) Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) Engine switch (w/ smart key system) (center left of dash) F50 F81 F8o Fa2 Gnd J/b 4 (left side of dash) J/b 5 (center of dash) J/c a38 (left side of engine compt) J/c b49 (right side of dash) J/c f64 (center left of dash) Nsw Park/neutral position switch (right side of transmission) Pnk Power management control ecu (center of dash) Red Ss1 Ss2 Ssw1 Ssw2 St fuse 30a St relay Sta Star Starter assembly Starting Wiring Diagram, without Smart Key System for Toyota 4Runner Trail 2014 List of elements for Starting Wiring Diagram, without Smart Key System for Toyota 4Runner Trail 2014: 42 A1 (left front of engine compt) A23 Acc Alt fuse 140a Am1 Am1 fuse 7.5a Am2 B37 B53 B58 B65 Battery Bf2 C35 C59 Ca1 Canh Canl Computer data lines system Driver side j/b assembly (left end of dash) Ecm (right end of dash) Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) F50 Fa2 Ignition (or) starter switch assembly J/b 4 (left side of dash) J/b 5 (center of dash) J/c a38 (left side of engine compt) J/c b49 (right side of dash) Lock Nsw Off Park/neutral position switch (right side of transmission) Red St fuse 30a St relay St1 St2 Sta Start Starter assembly
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014 List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014: 66 (center right of dash) dcm (telematics transceiver) (left side of dash) lower instrument panel air bag assembly 1 (right side of dash) front passenger squib circuit (instrument panel passenger w/o door air bag assembly) +sl +sr -sl -sr Air bag on/off ind Air bag sensor assembly (below center of dash) Bbl+ Bbl- Bcl+ Bcl- Buckle switch C24 C39 C42 C46 C50 Canh Canl Computer data lines system D2+ D2- Dk+ Dk- Driver side j/b (left end of dash) Driver side squib circuit (horn button assembly) F33 F39 F4 (lower center right of dash) F5 (lower center of dash) First step Fz1 Gsw Gsw3 Icl+ Icl- Ig2 Io1 Lbe+ Lbe- Left curtain shield air bag assembly Left door side air bag sensor assembly (lower left front door) Left front seat inner belt assembly (driver's seat) Left front seat outer belt assembly (base of left "b" pillar) Left rear air bag sensor (base of left "c" pillar) Left side air bag squib circuit (under driver's seat) Lower instrument panel air bag assembly 2 (right side of dash) P-ab P2+ P2- Paon Pk+ Pk- Pl+ Pl- Pretensioner Red Second step Security indicator light assembly Sfl+ Sfl- Spiral cable sub- assembly (top of f24 steering column) Z12 Z13 Supplemental Restraints Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014 List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014: 56 (behind left side of front bumper) left front air bag sensor (behind right side of front bumper) right front air bag sensor +sl +sr -sl -sr A49 A68 Air bag sensor assembly (below center of dash) B14 B15 B18 B27 B30 Bbr+ Bbr- Bcr+ Bcr- Bdr+ Bdr- Ber+ Ber- C15 C17 C26 C51 C55 D39 Driver side j/b (left end of dash) Ecu-b fuse 10a Engine room r/b assembly (left side of engine compt) Fa4 Fsr+ Fsr- Gauge fuse 7.5a Hn1 Hot at all times Hot in on or start Icr+ Icr- Ign fuse 10a J/b 4 (left side of dash) J/b 5 (center of dash) Na2 Pr+ Pr- Pretensioner Rear floor side air bag sensor (front of right rear wheelwell) Red Right curtain shield air bag assembly (top of right "d" pillar) Right door side air bag sensor assembly (lower right front door) Right front seat outer belt assembly (base of right "b" pillar) Right rear air bag sensor (base of right "c" pillar) Right side air bag squib circuit (front passenger's seat) Sfr+ Sfr- Supplemental Restraints Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014 List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014: 40 B14 B63 Bgnd Bsw Buckle switch Combination meter assembly Computer data lines system Dia Fn1 Fsr+ Fsr- Gnd Ig2 J/b 4 (left side of dash) J/c f64 (center left of dash) Left front occupant detection sensor (under front passenger's seat) Left rear occupant detection sensor (under front passenger's seat) N1 (right "b" pillar) Na2 Occupant detection ecu (under front passenger's seat) Pnk Red Right front occupant detection sensor (under front passenger's seat) Right front seat inner belt assembly (under front passenger's seat) Right rear occupant detection sensor (under front passenger's seat) Seat belt ind Sgd1 Sgd2 Sgd3 Sgd4 Sig1 Sig2 Sig3 Sig4 Srs ind Svc1 Svc2 Svc3 Svc4 A10
TRANSMISSION 4WD Wiring Diagram, VF2A for Toyota 4Runner Trail 2014 List of elements for 4WD Wiring Diagram, VF2A for Toyota 4Runner Trail 2014: 91 4lo ind 4wd 4wd fuse 20a 4wd ind 4wdl A/t p ind A18 A64 A68 Add B14 B2 (right rear of engine) B22 B35 B36 B50 B51 B54 B55 B59 B63 Bd1 Bf1 Bf2 C20 C31 C55 Canh Canl Center differential lock ind Combination meter assembly Computer data lines system D30 D39 Differential lock switch (w/ crawl control) Differential vacuum actuator assembly (front of engine) Dl1 Dl2 Dm1 Dm2 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b assembly (left side of engine compt) Ex1 Exi3 F20 F46 F47 F51 Fa1 Fo1 Four wheel drive control ecu (right side of dash) Fs1 Gauge fuse 7.5a Gnd Gnd2 Hot at all times Hot in on or start Ig+ Ill+ Ill- Interior lights system J/b 4 (left side of dash) J/b 5 (center of dash) J/c b48 (right side of dash) J/c f57 (right end of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) J/c f65 (right kick panel) J/c u7 (overhead console) O1 (left "b" pillar) Park/neutral position switch (right side of transmission) Pnk Qd1 Qo1 Qo2 Rear differential lock ind (if equipped) Rear differential lock indicator switch Rear differential shift lock actuator (rear differential assembly) Red Rlp Rly1 Rly2 Skid control ecu w/ actuator assembly (left rear of engine compt) Su1 Tfn Transfer indicator switch (4wd position) (transmission assembly) Transfer indicator switch (l4 position) (transmission assembly) Transfer indicator switch (neutral position) (transmission assembly) 4WD Wiring Diagram, VF2BM for Toyota 4Runner Trail 2014 List of elements for 4WD Wiring Diagram, VF2BM for Toyota 4Runner Trail 2014: 79 (center left of dash) j/c f64 2-4 4lo ind 4wd 4wd fuse 20a 4wd ind 4wdl A/t p ind A18 A64 A65 A68 Add B14 B2 (right rear of engine) B22 B35 B36 B54 B55 B59 B63 Bd1 Bf1 Bf2 C20 C30 C31 C55 Canh Canl Center differential lock ind Combination meter assembly Computer data lines system D30 D39 Differential vacuum actuator assembly (front of engine) Dl1 Dl2 Dm1 Dm2 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b assembly (left side of engine compt) Ex1 Exi3 F46 F47 F51 Fa1 Four wheel drive control ecu (right side of dash) Gauge fuse 7.5a Gnd Gnd1 Hot at all times Hot in on or start Ig+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c b48 (right side of dash) J/c f57 (right end of dash) J/c f64 (center left of dash) J/c f65 (right kick panel) Park/neutral position switch (right side of transmission) Pnk Red Rlp Skid control ecu w/ actuator assembly (left rear of engine compt) Tl1 Tl2 Tl3 Tm1 Tm2 Transfer indicator switch (4wd position) (transmission assembly) Transfer indicator switch (l4 position) (transmission assembly) Transfer position switch (center console) Transfer shift actuator assembly (transmission assembly) 4WD Wiring Diagram, VF4BM for Toyota 4Runner Trail 2014 List of elements for 4WD Wiring Diagram, VF4BM for Toyota 4Runner Trail 2014: 63 (center of dash) j/b 5 2-4 4lo ind 4wd fuse 20a A18 A65 A66 A68 B14 B2 (right rear of engine) B22 B54 B55 B60 B63 Bf2 C30 C55 Canh Canl Cdl Center differential lock ind Combination meter assembly Computer data lines system D30 D39 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-b fuse 10a Engine room r/b assembly (left side of engine compt) Ex1 Exi3 F46 F47 F51 Fa1 Four wheel drive control ecu (right side of dash) Gauge fuse 7.5a Gnd Gnd1 Hl1 Hl2 Hm1 Hm2 Hot at all times Hot in on or start Ig+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c f57 (right end of dash) J/c f64 (center left of dash) J/c f65 (right kick panel) Pnk Red Rlp Skid control ecu w/ actuator assembly (left rear of engine compt) Tl1 Tl2 Tl3 Tm1 Tm2 Transfer position switch (center console) Transfer shift actuator assembly (transmission assembly) A/T Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014 List of elements for A/T Wiring Diagram (1 of 3) for Toyota 4Runner Trail 2014: 75 (left side of engine compt) j/c a38 +b2 +bm A1 (left front of engine compt) A64 B1 (right rear of engine) B36 B37 B38 B39 Batt Bf2 C20 C31 Canh Canl Computer data lines system D26 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-ig 1 fuse 10a Efi fuse 25a Efi main relay Engine room j/b assembly (left side of engine compt) Engine room r/b assembly (left side of engine compt) Epa Epa2 Eta Etcs fuse 10a Ethw F50 F51 Fa2 Geo1 Hot at all times Hot w/ ig1 1 relay energized Hot w/ ig2 relay energized Ign fuse 10a J/b 4 (left side of dash) J/c a36 (left end of dash) J/c a39 (left side of engine compt) J/c f57 (right end of dash) Mrel Nca Nt+ Nt- Pnk Red Sftd Sftu Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Sp2+ Sp2- St1- Stop light switch assembly Stp Tho1 Tho2 Thw Transmission revolution sensor (counter gear) (transmission assembly) Transmission revolution sensor (turbine) (transmission assembly) Vcp2 Vcpa Vcta Vpa Vpa2 Vta1 Vta2 A/T Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014 List of elements for A/T Wiring Diagram (2 of 3) for Toyota 4Runner Trail 2014: 31 (center of dash) j/b 5 (left end of dash) j/c a36 (left side of dash) accelerator pedal sensor assembly (right side of transmission) park/neutral position switch A16 B35 B59 Bf2 C57 Efi engine coolant temperature sensor (rear of engine) Engine controls system Engine room r/b assembly (left side of engine compt) Epa Epa2 Fa2 Hot at all times J/b 5 (center of dash) J/c b48 (right side of dash) Nca Pnk R n Red Starting/charging system Stop fuse 10a Throttle w/ motor body assembly (throttle body assembly) Vcp2 Vcpa Vpa Vpa2 Vta Vta2 A/T Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014 List of elements for A/T Wiring Diagram (3 of 3) for Toyota 4Runner Trail 2014: 32 (transmission assembly) A/t p ind A65 B14 B63 Buzzer C54 Canh Canl Chk Combination meter assembly Computer data lines system Electronically controlled transmission solenoid J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) Malfunction indicator lamp Ot+ Ot- Ot2+ Ot2- Sftd Sftu Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Transmission control switch (center console)
TRUNK, TAILGATE, FUEL DOOR Back Door Opener Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Back Door Opener Wiring Diagram for Toyota 4Runner Trail 2014: 49 Acc Acc fuse 7.5a Back door lock assembly (lower center of tailgate) Back door opener switch Bdcy Bdr Becu Bk dr lock relay Canh Canl Computer data lines system Courtesy Ctye D/l 2 fuse 25a D39 Door back fuse 30a Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu-ig 2 fuse 10a Engine room r/b assembly (left side of engine compt) F10 F11 F24 F55 F56 Gnd Gnd2 Hot at all times Hot in on or acc Hot in on or start Hsw+ Hsw- J/c f55 & f56 (left side of dash) J/c f55 (left side of dash) J/c f63 (left kick panel) J/c o18 (base of left "c" pillar) License plate light assembly Lin2 Main body ecu Mpx1 Multiplex network door ecu (lower center of liftgate) O2 (base of left "d" pillar) Pnk Red Tr+ Vo1 Vo2 Vw1 W10 Retractable Running Boards Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014 List of elements for Retractable Running Boards Wiring Diagram (1 of 2) for Toyota 4Runner Trail 2014: 68 (left kick panel) j/c f63 (left side of dash) j/c f55 & f56 A1 (left front of engine compt) A41 A42 Ao1 B14 B15 Becu Canh Canl Computer data lines system Cty1 Cty2 D39 Diode (side auto step switch assembly) (front of left rear wheelwell) Dpl1 Dpl2 Driver side j/b assembly (left end of dash) Ecu-b fuse 10a Ecu1 Ecu2 Engine room r/b assembly (left side of engine compt) F10 F27 F55 F56 Fa2 Fin Flcy Fn1 Fo1 Fout Frcy Gnd Gnd1 Gnd2 Hot at all times Ill+ Ill- Ind Interior lights system J/c a43 J/c n22 (above right rear wheelwell) J/c o18 (base of left "c" pillar) Lcty Left front door courtesy light switch assembly Left rear door courtesy light switch assembly Left side auto step motor assembly (base of left "b" pillar) Main body ecu (driver side j/b assembly) N24 O26 Pnk Prb fuse 30a Rcty Red Right front door courtesy light switch assembly Right rear door courtesy light switch assembly Side auto step controller ecu assembly (left end of dash) Side auto step switch assembly (left end of dash) Sp1+ Spd Ssr+ Ssr- Ssr1 Ssr2 Stw1 Stw2 Retractable Running Boards Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014 List of elements for Retractable Running Boards Wiring Diagram (2 of 2) for Toyota 4Runner Trail 2014: 21 A68 An1 Automatic running board ind B14 B22 B63 C55 Combination meter assembly Computer data lines system Dpl2 Driver side j/b assembly (left end of dash) Fa2 Gauge fuse 7.5a Hot in on or start J/b 4 (left side of dash) J/c f64 (center left of dash) Red Reverse Right side auto step motor assembly (front of right rear wheelwell) Ssr2 Stw2
WARNING SYSTEMS Key Reminder & Seat Belt Warning Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Key Reminder & Seat Belt Warning Wiring Diagram for Toyota 4Runner Trail 2014: 55 A68 Air bag sensor assembly (below center of dash) B14 B18 B22 B30 B35 B63 Bgnd Bsw Buckle switch Buzzer C17 C28 C33 C55 Canh Canl Combination meter assembly Computer data lines system D39 Dia Door ind Driver side j/b assembly (left end of dash) Driver's seat belt ind Ecu-b fuse 10a Engine room r/b assembly (left side of engine compt) F27 F33 Flcy Fn1 Fsr+ Fsr- Gauge fuse 7.5a Gnd Hot at all times Hot in on or start Ig+ J/b 4 (left side of dash) J/b 5 (center of dash) J/c f64 (center left of dash) Ksw Lbe+ Lbe- Left front door courtesy light switch assembly Left front seat inner belt assembly (driver's seat) Main body ecu (driver side j/b assembly) N1 (right "b" pillar) Na2 Occupant detection ecu (under front passenger's seat) Pnk Red Right front seat inner belt assembly (under front passenger's seat) Trunk, tailgate, fuel doors system Unlock warning switch assembly Tire Pressure Monitoring Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Tire Pressure Monitoring Wiring Diagram for Toyota 4Runner Trail 2014: 56 +5v A64 A68 B12 B14 B20 B22 B63 B72 Buzzer C31 C54 C55 Canh Canl Combination meter assembly Computer data lines system D39 Driver side j/b assembly (left end of dash) Ecm (right end of dash) Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b assembly (left side of engine compt) F50 F55 F56 Fa2 Fo1 Gauge fuse 7.5a Gnd Gnd2 Hot at all times Hot in on or start Ig+ Ind J/b 4 (left side of dash) J/b 5 (center of dash) J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) Mgnd Oo1 Pnk Rda Red Rf5v Sil Skid control ecu w/ actuator assembly (left rear of engine compt) Sp1 Spd Tach Tire Tire pressure ind Tire pressure warning antenna & receiver (top center rear of roof) Tire pressure warning ecu (right side of dash) Vo2
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Front Wiper/Washer Wiring Diagram for Toyota 4Runner Trail 2014: 37 A1 (left front of engine compt) A2 (right front of engine compt) Az1 B14 C13 C55 Canh Canl Combination meter assembly Computer data lines system Driver side j/b assembly (left end of dash) F20 F21 F55 Fa2 Fa3 Front washer jar & pump assembly (right front of engine compt) Front washer switch Front wiper switch Gauge fuse 7.5a Hot in on or start Ig+ Int J/b 4 (left side of dash) J/c f55 & f56 (left side f56 of dash) J/c f63 (left kick panel) J/c f64 (center left of dash) Mist Off Red Washer fuse 20a Washer level switch (canada) Windshield washer motor Windshield wiper motor assembly (left rear of engine compt) Windshield wiper switch assembly Wip fuse 30a Wlvl Rear Wiper/Washer Wiring Diagram for Toyota 4Runner Trail 2014 List of elements for Rear Wiper/Washer Wiring Diagram for Toyota 4Runner Trail 2014: 51 (right front of engine compt) a2 +1r A12 A25 A26 Bracket assembly (top center of liftgate) C1r C37 C41 C47 D27 Driver side j/b assembly (left end of dash) Ecu-ig fuse 10a Engine room r/b assembly (left side of engine compt) F10 F20 F21 F30 F55 F56 Fa1 Front washer jar & pump assembly (right front of engine compt) Gnd Hot in on or start J/b 4 (left side of dash) J/c a37 (left side of engine compt) J/c f55 & f56 (left side of dash) J/c f63 (left kick panel) Main body ecu (driver side j/b assembly) Multiplex network door ecu (lower center of liftgate) O2 (base of left "d" pillar) Off On+washer Oo1 Pnk Rear washer & wiper switch Rear washer motor Rear washer relay Rear wiper motor & p Red Rwc1 Rwls Rwsw Sgnd Sig Vo2 Washer Washer fuse 20a Windshield wiper switch assembly Wip+ Wip-
