GROUND DISTRIBUTION – Toyota Tundra Limited 2005 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram, Access/Standard Cab (1 of 2) for Toyota Tundra Limited 2005

List of elements for Ground Distribution Wiring Diagram, Access/Standard Cab (1 of 2) for Toyota Tundra Limited 2005:

• (behind right side of dash)
• (built-in type amplifier)
• (built-in type amplifier) radio & player
• (in body harness, (in left front door)
• (in left front door)
• (on left side of engine compt) engine room r/b
• (separate type amplifier) radio & player
• (separate type amplifier) radio & player w/ display
• (separate type amplifier) stereo component amplifier
• (towing package) option connector
• (w vsc) skid control ecu w/ actuator
• (w/ drl) daytime running light resistor
• (w/ drl) steering sensor
• (w/ vsc) skid control ecu w/ actuator
• (w/o drl) fog relay
• A/f htr relay
• A/t
• A32
• Access cab
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Air fuel ratio sensor (bank 2 sensor 1) shield
• Air injection control driver
• Air pump
• Air switching valve
• Bench seat
• Bj (at base of left rear door)
• Brake fluid level warning switch
• C16
• Cam shaft position sensor shield
• Captain seat
• Captain seat & bench seat
• Center air bag sensor assembly
• Combination switch
• Crank- shaft position sensor shield
• Data link connector 3
• Driver seat lumbar support control switch
• Driver's power seat control switch
• E11
• E11 (4.0l: left side of engine compt) (4.7l: at right front of engine)
• E11 (4.7l: at right front of engine) (4.0l: left side of engine compt)
• E14
• E14 (in engine harness, at rear of engine)
• E5 (at rear of engine)
• Ea (on left front fender)
• Ec (4.7l) (on rear of engine)
• Efi relay
• Engine control module
• Engine room r/b
• Et (4.0l: on right side of engine compt) (4.7l: right front fender)
• Ev (4.0l) (on left side of engine)
• Ew (4.7l) (top left side of engine)
• Ex (4.7l) (on right rear of engine)
• Except captain seat (w/ power seat)
• Glass breakage sensor microphone security indicator
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor (bank 2 sensor 2) shield
• Htr relay
• I22
• I3 (behind right side of dash)
• Ie (behind left kick panel)
• Ig (below center of dash)
• Igniter & ignition coil 1
• Igniter & ignition coil 2
• Igniter & ignition coil 3
• Igniter & ignition coil 4
• Igniter & ignition coil 5
• Igniter & ignition coil 6
• Igniter & ignition coil 7
• Igniter & ignition coil 8
• J/c 18 (on left side of engine compt, under engine room r/b)
• J/c 23 & 24
• J/c 26 & 27 (behind left kick panel)
• J/c 64 (behind upper right side of dash, near passenger's air bag)
• J/c 65 (behind upper right side of dash, near passenger's air bag)
• J/c 83 (under driver seat)
• J23
• J24
• J26
• J27
• Knock sensor (bank 1) shield
• Knock sensor (bank 2) shield
• Leak detection pump assembly
• Left buckle switch
• Left door key lock & unlock switch
• Left door lock motor & unlock detection switch
• Left front fog light
• Left front parking & turn signal light
• Left front parking right 3
• Left rear lower door courtesy switch
• Left rear upper door courtesy switch
• Left remote control mirror
• Left vvt sensor shield
• Mirror heater switch
• Nca
• Noise filter
• Power window control switch (back window)
• Power window master switch
• Pwr outlet relay
• R12
• R24
• Remote control mirror switch
• Right front fog light
• Right front parking & turn signal light
• Right front parking light 3
• Right vvt sensor shield
• S20
• S30
• St relay
• Sub batt relay
• To ground if (diagram 2 of 2)
• To j/c 65 (diagram 2 of 2)
• Towing package
• Towing tail relay
• Trailer converter
• Turn signal flasher
• Tvip buzzer
• W/ navigation
• W/ vsc
• W/o navigation
• W/o vsc
• Washer level sensor

Ground Distribution Wiring Diagram, Access/Standard Cab (2 of 2) for Toyota Tundra Limited 2005

List of elements for Ground Distribution Wiring Diagram, Access/Standard Cab (2 of 2) for Toyota Tundra Limited 2005:

• (4.7l) engine control module
• (a/t) back-up light relay
• (behind left side of rear bumper)
• (below left rear of left front seat)
• (bench seat) right buckle switch
• (captain seat) occupant classification ecu
• (m/t) clutch start switch
• (m/t) parking brake switch
• (under left end of dash) driver side j/b
• (w/ drl) integration relay
• (w/ vsc)
• (w/o drl) integration relay
• (w/o vsc) abs actuator w/ ecu
• 4.7l
• 4wd control ecu
• Abs deceleration sensor shield
• Access cab
• Add actuator
• B10
• B10 (behind left side of rear bumper)
• B4 (in body harness, at left "a" pillar)
• Bk (at base of right rear door)
• Blower resistor
• Blower switch & defroster mode switch
• C12
• C16
• Cargo light & high mounted stop light
• Center air bag sensor assembly
• Cigarette lighter
• Combination meter
• Combination switch
• Data link connector
• Detection switch (transfer 4wd position)
• Detection switch (transfer l4 position)
• Driver side j/b
• E15
• E17
• E17 (at front of engine)
• Engine control module
• Eu (4.ol) (on right rear of engine)
• Except
• F20
• From ev ground (diagram 1 of 2)
• From ground ie a (diagram 1 of 2)
• Fuel pump fuel sender
• Glove box light
• Heated oxygen sensor (bank 1 sensor 2) shield
• Heated oxygen sensor (bank 2 sensor 2) shield
• I1 (in dash harness, behind upper left end of dash)
• I2 (in dash harness, behind upper left center of dash)
• I24
• I25
• I3 (behind right side of dash)
• I3 (in dash harness, behind right side of dash)
• I4 (behind upper right side of dash)
• If (behind left kick panel)
• Ih (behind right kick panel)
• Ii (behind right kick panel)
• Inner mirror
• Integration control & panel
• Integration relay
• J/c 13
• J/c 3
• J/c 65 (behind upper right side of dash, near passenger's air bag)
• J/c 66 & 67 (behind right kick panel)
• J66
• J67
• J73
• Junction connector
• Knock sensor (bank 1) shield
• Knock sensor (bank 2) shield
• L16
• Leak detection pump assembly
• Left license plate light
• Left rear combination light
• Left vanity light
• N24
• Nca
• Nca (above right kick panel) i16
• O/d main switch
• Personal light
• Power outlet
• Power relay
• Rheostat
• Right door key lock & unlock switch
• Right door lock control switch
• Right door lock motor & right door unlock detection switch
• Right license plate light
• Right rear combination light
• Right rear lower door courtesy switch
• Right rear upper door courtesy switch
• Right remote control mirror
• Right vanity light
• S29
• Short connector (tvip)
• Short pin
• Skid control ecu w/ actuator
• T11
• Tire pressure monitor ecu
• Tire pressure warning standardization switch
• Towing package
• Trailer socket
• Transfer shift actuator
• Tvip ecu
• Unlock warning switch
• W/o vsc
• Wiper motor
• Yaw rate sensor

Ground Distribution Wiring Diagram, Double Cab (1 of 3) for Toyota Tundra Limited 2005

List of elements for Ground Distribution Wiring Diagram, Double Cab (1 of 3) for Toyota Tundra Limited 2005:

• (except towing package)
• (on left side of engine compt) engine room r/b 3
• (on left side of engine compt) engine room j/b
• (on left side of engine compt) engine room r/b 2
• (towing package)
• (w/ power seat) left buckle switch
• (w/0 power seat) left buckle switch
• A/f htr relay
• Air pump
• Air switching valve
• B3 (in body harness, at left rear corner of vehicle)
• Bat charge relay
• Bq (below left front door)
• Br (in left rear door)
• Bs (at left rear corner of cab)
• Daytime running light resistor
• Defog relay
• Drl 4 relay
• E4 (in engine harness, near engine room r/b)
• E5 (on top left side of engine)
• Ea (on left front fender)
• Efi relay
• Em (at right front of engine compartment)
• Engine hood courtesy switch
• Engine room r/b 2 (on left side of engine compt)
• Ez (on right rear of engine)
• Fuel pump
• Heater relay
• High mounted stop light & cargo light
• J/c 30
• J/c 34 (4.7l: on left side of engine compt, under engine room r/b)
• J/c 35
• J/c 82 (under driver seat)
• Left front fog light
• Left front parking light 2 & (left front turn signal light 2)
• Left front parking light 3
• Left license plate light
• Left parking light (left front turn signal light)
• Left rear combination light
• Left rear door unlock detection switch & door lock motor
• Left rear power window control switch
• Lumbar support control switch (driver's seat)
• Mir htr relay
• Power seat control switch (driver's seat)
• R23
• Rear window defogger
• Right front fog light
• Right front parking light 3
• Right license plate light
• Right parking light (right front turn signal light)
• Right parking light 2 (right front turn signal light 2)
• Right rear combination light
• S24
• S30
• Seat heater (driver's seat)
• Skid control ecu w/ actuator
• St relay
• Stereo component amplifier
• Trailer socket
• W/ drl
• Washer level sensor
• Wiper motor
• Wireless door lock buzzer

Ground Distribution Wiring Diagram, Double Cab (2 of 3) for Toyota Tundra Limited 2005

List of elements for Ground Distribution Wiring Diagram, Double Cab (2 of 3) for Toyota Tundra Limited 2005:

• (in engine harness, at right rear of engine)
• (towing package) option connector
• (under left end of dash) driver side r/b
• (w/o vsc) combination meter
• A11
• A12
• A32
• Air fuel ratio sensor shield (bank 1 sensor 1)
• Air fuel ratio sensor shield (bank 2 sensor 1)
• Air injection control driver
• B11
• Back window relay
• Back-up light relay
• Body ecu
• Brake fluid level warning switch
• C11
• C12
• C15
• C16
• C17
• Camshaft position sensor shield
• Center air bag sensor assembly
• Cigarette lighter
• Combination meter
• Combination switch
• Crankshaft position sensor shield
• Curtain air bag cut off switch
• Data link connector
• Door lock control receiver
• Driver door ecu
• Driver side j/b (under left end of dash)
• E2 (in engine harness, at right rear of engine)
• Ec (on left side of firewall)
• Engine control module
• Ey (left side of engine)
• Heated oxygen sensor shield (bank 1 sensor 2)
• Heated oxygen sensor shield (bank 2 sensor 2)
• I1 (behind upper right end of dash)
• Igniter & ignition coil
• Integration control & panel
• Io (behind left end of dash)
• J/c 36 & 37 (behind left kick panel)
• J/c 45
• J/c 57 (behind right side of dash)
• J/c 64 (behind right side of dash)
• J36
• J37
• J51
• J52
• J52 j/c 51, 52 & 53 (behind center of dash)
• J53
• K12
• Knock sensor shield (bank 1)
• Knock sensor shield (bank 2)
• Leak detection pump assembly
• Left remote control mirror
• Left variable valve timing sensor shield
• Nca
• Noise filter
• Power main relay
• Power window control switch (back window)
• Right variable valve timing sensor shield
• S29
• Seat heater relay
• Seat heater switch (driver's seat)
• Seat heater switch (front passenger's seat)
• Skid control ecu w/ actuator
• Sub j/b 3 (behind center of dash)
• Tire pressure monitor ecu
• Tire pressure warning standard- ization switch
• To ground in (diagram 3 of 3)
• Trailer converter
• Turn signal flasher
• Unlock warning switch

Ground Distribution Wiring Diagram, Double Cab (3 of 3) for Toyota Tundra Limited 2005

List of elements for Ground Distribution Wiring Diagram, Double Cab (3 of 3) for Toyota Tundra Limited 2005:

• (if equipped) rear seat entertainment ecu
• (under left end of dash) driver side r/b
• 4wd control ecu
• 6 speaker
• 8 speaker w/ rses &
• A10
• A20
• Abs actuator w/ ecu
• Abs deceleration sensor shield
• Actuator
• Add actuator
• B1 (in body harness, at left "a" pillar)
• B10
• B4 (in body harness, at right "b" pillar)
• B5 (in body harness, right rear corner of cab)
• Back window control relay
• Blower resistor
• Blower switch
• C10
• Center air bag sensor assembly
• D10
• Detection switch (transfer 4wd position)
• Detection switch (transfer l4 position)
• Driver side j/b (under left end of dash)
• E10
• E6 (in engine harness, at right rear of engine compt)
• F20
• From ground io (diagram 2 of 3)
• Front passenger door ecu
• Glove box light
• I1 (in dash harness, behind upper right end of dash)
• I25
• In (behind left end of dash)
• Inner mirror
• Integration control & panel
• Interior light
• Inverter relay
• Ip (behind center of dash)
• J/c 28 & 29 (behind right side of dash)
• J/c 54
• J/c 55 & 56 (behind right side of dash)
• J/c 58
• J28
• J29
• J55
• J56
• J81
• Junction connector
• Left vanity mirror
• Main switch
• Moon roof control ecu & motor
• Nca
• O10
• Occupant classification ecu
• Occupant detection switch & right buckle switch
• Overhead module
• Park/ neutral position switch
• Power outlet
• Power outlet (rear)
• Power window motor (back window)
• R14
• R18
• R27
• Radio & player
• Radio & player w/ display
• Rear seat audio controller
• Remote control mirror switch
• Rheostat
• Right rear door unlock detection switch & door lock motor
• Right rear power window control switch
• Right remote control mirror
• Right vanity mirror
• S29
• Seat heater (front passenger's seat)
• Separate seat
• Skid control ecu w/
• Steering sensor
• Sub j/b 4 (behind center of dash)
• Transfer shift actuator
• Voltage inverter
• W/ power seat w/o power seat
• W/ rear seat audio
• W/o navigation
• W/o power seat
• Yaw rate sensor