GROUND DISTRIBUTION – Toyota 4Runner Limited 2014 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Toyota 4Runner Limited 2014

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota 4Runner Limited 2014:

• (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 Limited 2014

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota 4Runner Limited 2014:

• (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 (3 of 4) for Toyota 4Runner Limited 2014

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota 4Runner Limited 2014:

• (4wd (vf2bm & vf4bm)) transfer position switch
• (4wd (vf4bm)) four wheel drive control ecu
• (left end of dash) driver side j/b assembly
• (w/ parking assist (intuitive parking assist)) clearance warning ecu assembly
• (w/ smart key system) engine switch
• (w/o climate control seat w/ seat heater)
• (w/o smart key system) key interlock solenoid
• (w/o smart key system) un-lock warning switch assembly
• A/c amplifier assembly
• A30
• A32
• A33
• A41
• A43
• A55
• A63
• A65
• A66
• A70
• A77
• A78
• A86
• A88
• Accessory meter assembly
• B10
• B14
• B33
• B34
• B35
• B50
• B58
• B59
• B60
• B62
• B63
• B69
• Back door power window regulator switch assembly
• Back sonar or clearance sonar switch assembly
• Bk/up relay
• Blower w/ fan motor sub- assembly
• C10
• C11
• C22
• C30
• C33
• C34
• C42
• C43
• C44
• C46
• C54
• C60
• Certification ecu assembly
• Combination meter assembly
• Dcm (telematics transceiver)
• Dlc 3
• Ecm
• F23
• F3 (right kick panel)
• F39
• F42
• F46
• F47
• F51
• F57
• F58
• F79
• F80
• Fa2
• Fg1
• Four wheel drive control ecu
• From j/b 5 (diagram 3 of 4)
• From j/c f63 (diagram 2 of 4)
• Ff1
• Fm1
• Fn1
• Fz2
• G36
• Glove box light assembly
• H1 (rear of right front door)
• Hazard warning signal switch assembly
• Headlight dimmer switch assembly
• Heater control assembly
• Hf2
• Hg1
• Id code box
• J/b 4 (left side of dash)
• J/b 5 (center of dash)
• J/c f57 & f58 (right end of dash)
• J/c f65
• J/c h8 (front of right front door)
• Left seat heater switch
• Outer mirror switch assembly
• Power management control ecu
• Power outlet socket assembly 1
• Power outlet socket assembly 2
• Power outlet socket assembly 3
• Power steering ecu assembly
• Refreshing seat switch
• Right door control switch assembly
• Right front door w/ motor lock assembly
• Right front power window regulator motor assembly
• Right front power window regulator switch assembly
• Right outer rear view mirror assembly
• Right seat heater switch
• Security indicator light assembly
• Shift lock control ecu sub-assembly
• Spiral cable sub- assembly
• Stabilizer control ecu
• Steering pad switch assembly
• Steering sensor
• Stop light switch assembly
• Tire pressure warning ecu
• To j/c f64 (diagram 4 of 4)
• To security indicator light assembly (diagram 3 of 4)
• Transmission control switch
• Transponder key ecu assembly
• Turn signal flasher assembly
• W/ crawl control
• W/ smart key system
• W/ turn signal light
• W/o crawl control
• W/o smart key system
• W/o turn signal light
• Yaw rate sensor assembly
• Z11

Ground Distribution Wiring Diagram (4 of 4) for Toyota 4Runner Limited 2014

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota 4Runner Limited 2014:

• (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