All Wiring Diagrams for Toyota Tundra 2000

AIR CONDITIONING

A/C Wiring Diagram for Toyota Tundra 2000

List of elements for A/C Wiring Diagram for Toyota Tundra 2000:

(3.4l) (4.7l)
(4.7l)
(below right side of dash, in blower housing) blower resistor
(dash harn, upper right side of dash i16
(dash harn, upper right side of dash) i4
(engine room harn, in engine room r/b) e3
(right of steering column) i2
4.7l
A/c dual pressure switch (right front corner of engine compt)
A/c fuse 10a
A/c lock sensor
A/c magnetic clutch
A/c thermistor (behind right side of dash)
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A3 (4.7l)
Ac+2
Ac1 a/c
Ac2
Act
Air inlet control servo (behind right side of dash)
B1 (3.4l)
B10
B11
B12
B13
B14
B25
Blower motor (below right side of dash, in blower housing)
Blower switch
Blower switch & defroster mode switch
Calif 3.4l
Combination meter
Driver side j/b (lower left side of dash)
E1 (engine room harn, in engine room r/b)
Engine control module (behind right side of dash)
Engine room r/b (left side of engne compt)
Except calif 3.4l
Frs
G102 (left front fender)
G200
G200 (left kick panel)
G203
Gauge fuse 10a
Gnd
Heater fuse 50a
Heater relay
Hot at all times
Hot in on or start
Ig+
Ig-
Integraton control & panel
J/c (left side of engine compt)
J/c 12 (right side of dash)
J/c 13 (right kick panel)
J/c 3 (left kick panel)
J/c 8 (right of steering column)
Lock
Mgc
Off
Power
Rec
Red
Ssr-
Tach
Tachometer

Heater Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Heater Wiring Diagram for Toyota Tundra 2000:

(below right side of dash, in blower housing) blower resistor
(dash harn, lower right side of dash) i16
Blower motor (below right side of dash, in blower housing)
Blower switch
Driver side j/b (lower left side of dash)
Engine room r/b (left side of engne compt)
G102 (left front fender)
G200
G203
Gauge fuse 10a
Heater fuse 50a
Heater relay
Hot at all times
Hot in on or start
J/c 1 (behind left side of dash, near cluster)
J/c 13 (right kick panel)
J/c 3 (left kick panel)
Off
Red

Manual A/C Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Manual A/C Wiring Diagram for Toyota Tundra 2000:

(3.4l) (4.7l)
(4.7l)
(below right side of dash, in blower housing) blower resistor
(dash harn, upper right side of dash i16
(dash harn, upper right side of dash) i4
(engine room harn, in engine room r/b) e3
(right of steering column) i2
4.7l
A/c dual pressure switch (right front corner of engine compt)
A/c fuse 10a
A/c lock sensor
A/c magnetic clutch
A/c thermistor (behind right side of dash)
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A3 (4.7l)
Ac+2
Ac1 a/c
Ac2
Act
Air inlet control servo (behind right side of dash)
B1 (3.4l)
B10
B11
B12
B13
B14
B25
Blower motor (below right side of dash, in blower housing)
Blower switch
Blower switch & defroster mode switch
Calif 3.4l
Combination meter
Driver side j/b (lower left side of dash)
E1 (engine room harn, in engine room r/b)
Engine control module (behind right side of dash)
Engine room r/b (left side of engne compt)
Except calif 3.4l
Frs
G102 (left front fender)
G200
G200 (left kick panel)
G203
Gauge fuse 10a
Gnd
Heater fuse 50a
Heater relay
Hot at all times
Hot in on or start
Ig+
Ig-
Integraton control & panel
J/c (left side of engine compt)
J/c 12 (right side of dash)
J/c 13 (right kick panel)
J/c 3 (left kick panel)
J/c 8 (right of steering column)
Lock
Mgc
Off
Power
Rec
Red
Ssr-
Tach
Tachometer

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Anti-lock Brake Wiring Diagrams for Toyota Tundra 2000:

(3.4l)
(4.7l)
(left side of engine) g112
+bm
+bs
Abs actuator & ecu (right rear corner of engine compt)
Abs deceleration sensor (lower center of dash)
Abs fuse 40a
Abs inverter
Abs warning ind
C11
Combination meter
D/g
Data link connector 1 (left side of engine)
Data link connector 3 (behind center of dash)
Driver side j/b (left side of dash)
Ecu ig fuse 5a
Engine controls, transmissions control systems
Engine room r/b (left side of engine compt)
Exi
Exi 3
Fl+
Fl-
Fr+
Fr-
G120 (right side of engine)
G203
Gauge fuse 10a
Ggnd
Gl 1
Gl1
Gnd
Hot at all times
Hot in on or start
I17
J/c 12 (behind top right of dash)
J/c 13 (right kick panel)
J/c 5 (behind center of dash)
Left front abs speed sensor
Left rear abs speed sensor
Pnk
Rear abs speed sensor (near left rear wheel)
Red
Right front abs speed sensor
Right rear abs speed sensor
Rl+
Rl-
Rr+
Rr-
Sil
Stop fuse 15a
Stop- light switch (behind left side of dash)
Stp
Vgs
W/ cruise control
W/o cruise control

COMPUTER DATA LINES

Computer Data Lines for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Computer Data Lines for Toyota Tundra 2000:

(3.4l) i14
(behind center of dash) j/c 5
(left side of engine) (3.4l) g112
Abs actuator with ecu (right rear of engine compt)
Bat
Center air bag sensor assembly (below center of dash)
Cruise control actuator/ecu (3.4l only) (right side of engine compt)
Data link connector 1 (left side of engine)
Data link connector 3 (below left center of dash)
Efi relay
Engine control module (behind right side of dash)
Engine controls sysytem
Engine room r/b (left side of engine compt)
G114 (4.7l) (left rear of engine)
G120 (4.7l) (right side of engine)
G131 (left intake manifold)
G203
Hot at all times
I5 (dash harn, right side of dash)
I7 (engine harn, right rear of engine compt)
I9 (4.7l)
Igniter (3.4l only) (right side of engine compt)
Instrument cluster (3.4l only)
J/c 1 (left side of engine compt)
J/c 12 (behind right side of dash)
J/c 13 (right kick panel)
Obd fuse 7.5a
Op3
Sil
Te1

CRUISE CONTROL

3.4L

3.4L, Cruise Control Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Cruise Control Wiring Diagram for Toyota Tundra 2000:

(a/t)
(a/t) (a/t) (a/t) (a/t) (a/t)
(california)
(except calif)
(m/t)
A11 e3
A12
A13
A7 e3
Acc fuse 15a
B b b b b
B24 e4
B4 e4
Cancel
Ccs
Cms
Combination meter
Control circuit
Cruise control actuator w/ ecu (on right side of engine compt)
Cruise control clutch switch (under left side of dash)
Cruise control ind
Cruise control switch (combination switch)
D17 e6
D8 e6
Data link connector 1 (left side of engine intake manifold)
Diode (a/t) (behind left side of dash)
Drive position switch (park/neutral position switch) (on transmission)
Driver side j/b (lower left end of dash)
Ect
Ecu-ig fuse 5a
Engine control module (behind right side of dash)
G11
G13
G200
G200 (left kick panel)
G203
Gauge fuse 10a
Gnd
Gnd 1
Hot at all times
Hot in on & acc
Hot in on & start
I4 (dash harn, right end of dash)
Idl
Idlo
J/c 12 (behind top end of dash)
J/c 13 (right kick panel)
J/c 3 (left kick panel)
J/c 5 (behind left side of dash)
J/c 7 (behind left side of dash)
J/c 8 (behind left side of dash)
J/c 8 j/c 8 j/c 8 j/c 8 j/c 8 behind left behind left behind left behind left behind left side of dash) side of dash) side of dash) side of dash) side of dash)
J/c 9 behind left side of dash)
Main
Od1
Op3
Resume/ accel
Set/ coast
Spd
Stop fuse 15a
Stop- light switch (on braket, above brake pedal)
Stp-
Vehicle speed sensor (combination meter)

4.7L

4.7L, Cruise Control Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 4.7L, Cruise Control Wiring Diagram for Toyota Tundra 2000:

+b1
+bm
A10
A12
A13
A16
A19
Acc fuse 15a
Accel position sensor (on top front of engine)
B15
B19
B23
B24
Batt
Braided
C c
C11
C13
Cancel
Ccs
Cl+
Cl-
Cms
Combination meter
Cruise
Cruise control switch (combination switch)
Cruise ind
D position switch (park/neutral position switch) (on transmission)
D13
D17
D18
D20
D21
Diode (a/t) (behind combination meter)
Driver side j/b (lower left end of dash)
E01
E02
E03
E21
E24
E29
E30
E31
Efi 1 fuse 15a
Efi efi efi efi relay relay relay relay
Engine control module (behind right side of dash)
Engine engine engine room r/b room r/b room r/b (left side of (left side of (left side of engine compt) engine compt) engine compt)
Etcs fuse 15a
F11
G102 (left front fender)
G11
G114 (left rear of engine)
G131 (on intake manifold)
G200 (left kick panel)
Gauge fuse 10a
Ge01
Hot at all times
Hot at all times hot at all times hot at all times hot at all times
Hot in acc & on
Hot in on or start
I10 (engine harn, right side of dash at firewall)
I5 (dash harn, right side of dash)
I7 (engine harn, right side of dash, at firewall)
Ign fuse 5a
Igsw
J/c 1 (on left side of engine compt)
J/c 12 (behind upper right side of dash)
J/c 7 (behind upper left side of dash)
J/c 8 (behind upper left side of dash)
J/c 9 (behind upper left side of dash)
Me01
Mrel
Red
Res/ acc
Set/ coast
Spd
Speedo- meter
St1-
Stop stop stop fuse fuse fuse 15a 15a 15a
Stoplight switch (on bracket, above brake pedal)
Stp
Throttle control motor (on top left front of engine)
Throttle position sensor (on throttle body assembly)
Vehicle speed sensor (combination meter) (on left side of transmission)
Vpa
Vpa2
Vta
Vta2
W/ remote control mirror w/o remote control mirror

ENGINE PERFORMANCE

3.4L

3.4L, Engine Performance Wiring Diagrams, California (1 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Engine Performance Wiring Diagrams, California (1 of 3) for Toyota Tundra 2000:

(behind left side of dash) driver side j/b
(engine harn, right rear of engine compt)
(right side of engine compt) igniter
(right side of engine compt) noise filter
(top right of engine)
A/t oil temperature sensor (top of transmission)
Acc
Af1+
Af1-
Air fuel ratio sensor (bank 1, sensor 1) (on front of exhaust)
Camshaft position sensor (right front of engine)
Conn e5
Conn e6
Crankshaft position sensor (left front of engine)
E01
E02
E03
E05
E2g
Engine control module (behind right side of dash)
Engine coolant temperature sensor (top front of engine)
Evp1
Fuel injectors
G131 (left intake manifold)
Hot at all times
Htaf1
I11
I12
I13
I14
I15
Igf
Ignition coil 1
Ignition coil 2
Ignition coil 3
Ignition switch
Igt1
Igt2
Igt3
Knk1
Knk2
Knock sensor 1 (right side of engine block)
Knock sensor 2 (left side of engine block)
Lock
Mass airflow meter (on air intake)
Nca
Ne+
Ne-
Oil
Pnk
Power steering oil pressure switch (front of engine)
Psw
Red
Rsc
Rsd
Run
Sp2+
Spd-
Start
Te1
Tha
Throttle position sensor (on throttle body)
Thw
Vta

3.4L, Engine Performance Wiring Diagrams, California (2 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Engine Performance Wiring Diagrams, California (2 of 3) for Toyota Tundra 2000:

(engine harn, right rear of engine compt)
(engine harn, right rear of engine compt) i12
Automatic disconnecting differential actuator (rear of engine compt)
Cruise control ecu (right side of engine)
Data link connector (left side of engine)
Driver side j/b (behind left side of dash)
Electronically controlled transmission solenoid
G131 (left intake manifold)
G203
Heated oxygen sensor (bank 1, sensor 2) (front of exhaust)
Hot at all times
I12
I14
Idle air control valve (top right side of engine)
J/c 10 (behind center of dash)
J/c 12 (behind right side of dash)
J/c 12 (w/ cruise control) (behind right side of dash)
J/c 13 (right kick panel)
J/c 9 (behind center of dash)
Nca
Red
Stop fuse 15a
Stoplight switch (on bracket, above brake pedal)
Transfer detection switch (l4) (transfer case)
Transfer detection switch (neutral) (transfer case)
Vapor pressure sensor (left rear of engine compt)
Vehicle speed sensor (a/t) (on trans)
Vsv (evap) (rear of engine)

3.4L, Engine Performance Wiring Diagrams, California (3 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Engine Performance Wiring Diagrams, California (3 of 3) for Toyota Tundra 2000:

(center of dash) diode
(center of left front fender) g100
11f
11g
13a
15b
4wd
A pnk
A/c system
A/t
A/t indicator light switch
A/t oil temp
Ac1
Acc fuse 15a
Act
Batt
C/opn relay
Combination meter
Conn e3
Conn e4
Control unit
Data link connector (center of dash)
Driver side j/b
Driver side j/b (behind left side of dash)
Efi 1 fuse 15a
Efi relay
Engine control module (behind right side of dash)
Engine room r/b (left side of engine compt)
Fuel pump (in fuel tank)
G131 (left intake manifold)
G200
G203 (right kick panel)
Gauge fuse 10a
Hot at all times
Hot in run hot in run hot in run or acc
Hot in run or start
Hot in start
Hts hts
Idlo idlo
Ig+
Ign fuse 5a
Igsw
J/c
J/c 1 (left side of engine compt)
J/c 11 (right side of dash)
J/c 3 (left kick panel)
J/c 5 (behind center of dash)
J/c 6 (behind center of dash)
J/c 7 (behind center of dash)
M/t
Malf ind lamp
Mrel
Nca
Nsw
O/d main switch (center of dash)
O/d off ind
Od1
Od2
Oilw
Oxs
Park/neutral position switch (or) clutch start switch
Pnk
Ptnk
Red
Sil
Sp1
Sta
Sta fuse 5a
Stp
Tfn
Tpc
Vehicle speed sensor (on trans)
Vsv (vapor pressure sensor) (left rear of engine compt)

3.4L, Engine Performance Wiring Diagrams, Except California (1 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Engine Performance Wiring Diagrams, Except California (1 of 3) for Toyota Tundra 2000:

(behind left side of dash) driver side j/b
(engine harn, right rear of engine compt)
(right side of engine compt) igniter
(right side of engine compt) noise filter
(top right of engine)
4wd
A/t oil temperature sensor (top of transmission)
Acc
Camshaft position sensor (right front of engine)
Conn e5
Conn e6
Crankshaft position sensor (left front of engine)
E01
E02
E03
Engine control module (behind right side of dash)
Engine coolant temperature sensor (top front of engine)
Fuel injectors
G131 (left intake manifold)
Hot at all times
I11
I13
I15
Igf
Ignition coil 1
Ignition coil 2
Ignition coil 3
Ignition switch
Igt1
Igt2
Igt3
Knk1
Knk2
Knock sensor 1 (right side of engine block)
Knock sensor 2 (left side of engine block)
Lock
Mass airflow meter (on air intake)
Nca
Ne+
Ne-
Nsw
Oil
Ox1
Oxs
Pnk
Power steering oil pressure switch (front of engine)
Psw
Red
Rsc
Rso
Run
Sp2+
Spd-
Sta
Start
Tha
Throttle position sensor (on throttle body)
Thw
Vehicle speed sensor (a/t) (on trans)
Vta

3.4L, Engine Performance Wiring Diagrams, Except California (2 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Engine Performance Wiring Diagrams, Except California (2 of 3) for Toyota Tundra 2000:

(engine harn, right rear of engine compt)
(on transfer case)
(right rear of engine compt) abs actuator with ecu
A pnk
A/t
Automatic disconnecting differential actuator
Cruise control ecu (right side of engine)
Data link connector (left side of engine)
Driver side j/b (behind left side of dash)
Electronically controlled transmission solenoid
G131 (left intake manifold)
G203
Heated oxygen sensor (bank 1, sensor 1) (front of exhaust)
Heated oxygen sensor (bank 1, sensor 2) (front of exhaust)
Hot at all times
Hot in start
I12
I14
I7 (engine harn, right rear of engine compt)
Idle air control valve (top right side of engine)
J/c 10 (behind center of dash)
J/c 12 (w/ cruise control) (behind right side of dash)
J/c 13 (right kick panel)
J/c 6 (behind center of dash)
J/c 7 (behind center of dash)
J/c 9 (behind center of dash)
M/t
Nca
Park/neutral position switch (or) clutch start switch
Pnk
Red
Sta fuse 5a
Stop fuse 15a
Stoplight switch (on bracket, above brake pedal)
Transfer detection switch (l4)
Transfer detection switch (neutral)
Vapor pressure sensor (left rear of engine compt)
Vsv (evap) (rear of engine)

3.4L, Engine Performance Wiring Diagrams, Except California (3 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 3.4L, Engine Performance Wiring Diagrams, Except California (3 of 3) for Toyota Tundra 2000:

(center of dash) diode
(center of left front fender) g100
11f
11g
13a
15b
A/c system
A/t indicator light switch
A/t oil temp
Ac1
Acc fuse 15a
Act
Batt
C/opn relay
Combination meter
Conn e3
Conn e4
Control unit
Data link connector (center of dash)
Driver side j/b
Driver side j/b (behind left side of dash)
E2g
Efi 1 fuse 15a
Efi relay
Engine control module (behind right side of dash)
Engine room r/b (left side of engine compt)
Evp1
Fuel pump (in fuel tank)
G131 (left intake manifold)
G200
G203 (right kick panel)
Gauge fuse 10a
Hot at all times
Hot in run or acc
Hot in run or start
Hts hts
I14
Idlo idlo
Ig+
Ign fuse 5a
J/c
J/c 1 (left side of engine compt)
J/c 11 (right side of dash)
J/c 3 (left kick panel)
J/c 5 (behind center of dash)
J/c 7 (behind center of dash)
Malf ind lamp
Nca
O/d main switch (center of dash)
O/d off ind
Od1
Od2
Oilw
Ptnk
Red
Sil
Sp1
Stp
Te1
Tfn
Tpc
Vehicle speed sensor (on trans)
Vsv (vapor pressure sensor) (left rear of engine compt)

4.7L

4.7L, Engine Performance Wiring Diagrams (1 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 4.7L, Engine Performance Wiring Diagrams (1 of 3) for Toyota Tundra 2000:

(behind left side of dash) driver side j/b
(engine harn, right side of firewall)
(engine harn, right side of firewall) i7
(rear of engine compt)
(right rear of engine) g117
A/t oil temperature sensor (top of transmission)
Acc
Accelerator position sensor (top front of engine)
Camshaft position sensor (left front of engine)
Cl+
Cl-
Conn e6
Conn e7
Crankshaft position sensor (left front of engine)
E01
E02
E03
Engine control module (behind right side of dash)
Engine coolant temperature sensor (top front of engine)
Evg
Fuel injectors
G117 (right rear of engine)
Ge01
Hot at all times
Htl
Htr
I7 (engine harn, right side of firewall)
Igf1
Igf2
Igniters & ignition coils
Ignition switch
Igt1
Igt2
Igt3
Igt4
Igt5
Igt6
Igt7
Igt8
Knkl
Knkr
Lock
Mass airflow meter (on air intake)
Me01
Nca
Ne+
Ne-
Noise filter
Oxl1
Oxr1
Pnk
Prg
Red
Run
Start
Tha
Throttle control motor (left front of engine)
Throttle position sensor (on throttle body)
Thw
Vapor pressure sensor (left rear of engine compt)
Vpa
Vpa2
Vta
Vta2

4.7L, Engine Performance Wiring Diagrams (2 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 4.7L, Engine Performance Wiring Diagrams (2 of 3) for Toyota Tundra 2000:

(engine harn, right side of firewall)
(left kick panel) j/c 3
(on bracket, above brake pedal) stoplight switch
11g
13a
15b
A/t indicator light switch (integral to park/neutral position switch) (on transaxle)
A/t oil temp
Acc fuse 15a
C j/c 12 (right side of dash)
Combination meter
Control unit
Diode (a/t) (center of dash)
Driver side j/b
Driver side j/b (behind left side of dash)
Fuel pump (in fuel tank)
Fuel pump resistor (left side of engine compt)
G116 (left side of firewall)
G117 (right rear of engine)
G200
G203 (right kick panel)
Gauge fuse 10a
Heated oxygen sensor (bank 1 sensor 1) (on exhaust manifold, left side of engine)
Heated oxygen sensor (bank 1 sensor 2) (on exhaust pipe, left underside of vehicle)
Heated oxygen sensor (bank 2 sensor 1) (on exhaust manifold, right side of engine)
Heated oxygen sensor (bank 2 sensor 2) (on exhaust pipe, right underside of vehicle)
Hot at all times
Hot in run or acc
Hot in run or start
I10
Ig+
Integration relay
J/c
J/c 10 (behind center of dash)
J/c 11 (right side of dash)
J/c 6 (center of dash)
J/c 7 (behind center of dash)
J/c 8 (center of dash)
Knock sensor 1 (left side of engine block)
Knock sensor 2 (right side of engine block)
Malf ind lamp
Nca
O/d main switch (center of dash)
O/d off ind
Red
Stop fuse 15a
Tail fuse 15a
Vehicle speed sensor (on trans)
Vsv (evap) (top left side of engine)

4.7L, Engine Performance Wiring Diagrams (3 of 3) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for 4.7L, Engine Performance Wiring Diagrams (3 of 3) for Toyota Tundra 2000:

(center of left front fender) g100
(left rear of engine compt) vsv (vapor pressure sensor
(left side of trans) o/d direct clutch speed sensor
(left side of trans) vehicle speed sensor
+b1
+bm
11f
A pnk
A/c
A/c system
Act
Batt
C/opn relay
Ccs
Cms
Conn e3
Conn e4
Conn e5
Cruise control
D red
Data link connector (center of dash)
Data link connector (left top of engine)
Detection switch (l4) (on transfer case)
Driver side j/b (behind left side of dash)
Efi 1 fuse 15a
Efi 2 fuse 15a
Efi relay
Electronically controlled transmission solenoid (in transmission)
Els
Engine control module (behind right side of dash)
Engine room r/b
Engine room r/b (left side of engine compt)
Etcs fuse 15a
Fpr
Fuel pump relay
G116 (left side of firewall)
G117 (right rear of engine)
G203
Hot at all times
Hot in run or start
Hot in start
Htl2
Htr2
Ign fuse 5a
Igsw
J/c 1 (left side of engine compt)
J/c 12 (right side of dash)
J/c 13 (right kick panel)
J/c 5 (behind center of dash)
J/c 6 (behind center of dash)
J/c 7 (behind center of dash)
Mrel
Nco+
Nco-
Nsw
Od2
Oil
Oilw
Oxl2
Oxr2
Park/neutral position switch (left side of trans)
Pnk
Ptnk
Red
Sil
Slt
Slt+
Slt-
Sp2+
Sp2-
Spd
St1-
Sta
Sta fuse 5a
Stp
Tach
Tpc

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Backup Lamps Wiring Diagram for Toyota Tundra 2000:

(behind top center of dash) diode (a/t)
A/t
A/t m/t
Acc fuse 15a
B10
Back- up light
Back-up light relay (left side of dash)
Back-up light switch (m/t) (on transmission)
Back-up light switch (park/ neutral position switch) (a/t) (on transmission)
Driver side j/b (left kick panel)
G11
G202
Gauge fuse 10a
Hot in acc or on
Hot in on or start
J/c 11 (behind top right of dash)
J/c 14 & 15 (under driver's seat)
J/c 3 (left side of dash)
J/c 8 (behind center of dash)
J/c 9 (behind center of dash)
J14 c
J15 a
J15 e
Left rear combination light
M/t
Right rear combination light
Socket (behind left rear bumper)
Trailer
W/ remote control mirror
W/o remote control mirror

Exterior Lamps Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Exterior Lamps Wiring Diagram for Toyota Tundra 2000:

(frame harness, near breakout to left license plate light) b10
B j14
B j15
B10
C j15
C12
C13
Comb- ination meter
Comb- ination switch
D j15
D10
D11
Driver side j/b (left kick panel)
E11
E3 (engine harness, in engine room r/b)
Engine controls system
From driver side j/b (diagram 1 of 1)
G100 (front left fender)
G200
G203
H13
Head
High mounted stop- light
Horn fuse 20a
Hot at all times
Integration control & panel
Integration relay
J/c 1 (left side of engine compt)
J/c 12 (behind top right of dash)
J/c 13 (right kick panel)
J/c 14 & 15 (under driver's seat)
J/c 14, & 15 (under driver's seat)
J/c 3 (left kick panel)
J14 a
J14 e
J15 b
J15 c
J15 d
L13
Left front combination light
Left rear combination light
License plate light
Light ctrl switch
Off
Park
Right front combination light
Right rear combination light
Stop
Stop fuse 15a
Stop- light switch (on bracket, above brake pedal)
Tail
Tail fuse 15a
To j/c 1 (diagram 1 of 1)
Trailer socket (behind left rear bumper)
Turn
Turn fuse 5a
Turn signal flasher (left side of dash)
Turn signal ind
Turn signal switch (comb- ination switch)

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 2) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Ground Distribution Wiring Diagram (1 of 2) for Toyota Tundra 2000:

(3.4l)
(a/t)
(left front fender) g102
(left side of engine compt) engine room r/b
(lower left side of dash) driver side j/b
(m/t)
(w/o drl)
Abs actuator w/ ecu
B10 (body harness, behind left side of rear bumper)
B11 (body harness, under driver's seat)
B2 (body harn, in driver's door)
B3 (body harn, in driver's door)
B7 (body harness, in passenger's door)
Back-up light relay
Blower switch
Brake fluid level warning switch
C12
C13
C16
Cigarette lighter
Clutch start cancel switch
Combination meter
Combinaton switch
Cruise control switch
Data link connector 3
Daytime
Driver's power seat control switch
Drl relay
E3 (body harness, left "a" pillar)
E3 (engine harn, in engine room r/b)
Efi relay
Fog relay
Fuel pump
G200 (left kick panel)
G203 (right kick panel)
G700 (left rear door)
Glove box light
Heater relay
High mounted stop- light & cargo light
I1 (body harn, upper left side of dash)
I1 (dash harn, upper left side of dash)
I2 (upper left side of dash, right of steering column)
I24
Inte- gration relay
Intigrated control module
J/c 13 (right kick panel)
J/c 14 7 15 (under driver's seat)
J/c 2 (left side of engine compt)
J/c 3 (left kick panel)
J14
J15
Left buckle switch
Left front door key lock & unlock switch
Left front door lock motor & door unlock detection switch
Left front fog- light
Left front turn signal & parking light
Left license plate light
Left rear combi- nation light
Left rear lower door courtesy switch
Left vanity light
O/d main switch
Parking brake switch
Personal light
Power outlet relay
Power relay
Power window master switch
Remote control mirror switch
Rheostat
Right door lock control switch
Right door key lock & unlock switch
Right door lock motor & door unlock detection switch
Right front fog- light
Right front turn signal & parking light
Right license plate light
Right rear combi- nation light
Right rear lower door courtesy switch
Right vanity light
Running light resistor
Starter relay
Temporary power connector
To cruise control actuator w/ ecu (diagran 2 of 2)
Trailer socket
Turn signal flasher
Washer level sensor
Wiper & washer switch
Wiper motor

Ground Distribution Wiring Diagram (2 of 2) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Ground Distribution Wiring Diagram (2 of 2) for Toyota Tundra 2000:

(3.4l)
(4.7l)
(engine harness, right side of dash) i10
(except california)
(lower left side of dash) driver side j/b
3.4l california
3.4l except california
4wd control ecu
Automatic discon- necting differential switch
Blower resistor
Center air bag sensor assembly
Combi- nation switch
Cruise control actuator w/ ecu
Cruise control switch
Data link connector 1
Data link connector 3
Detection switch (transfer 4wd position)
Detection switch (transfer l4 position)
Detection switch (transfer neutral position)
E5 (engine harn, center rear of engine compt)
E5 (engine harness, center rear of engine compt)
Engine control module
From j/c 13 (diagram 1 of 2)
Fuel sender
G112 (left side of engine) (3.4l)
G114 (left rear of engine) (4.7l)
G120 (right side of engine) (4.7)
G200 (left kick panel)
G203 (right kick panel)
G206 (dash harness, center of dash)
G800 (body harness, right rear door)
Heated oxygen sensor (bank 1, sensor 1)
Heated oxygen sensor (bank 1, sensor 2)
Heated oxygen sensor (bank 2, sensor 1)
Heated oxygen sensor (bank 2, sensor 2)
I14 (engine harness, right side of dash)
I25
I4 (dash harness, upper left side of dash)
I7 (engine harn, right side of dash)
I7 (engine harness, right side of dash)
I9 (engine harness, right side of dash)
Igniter
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
Inte- gration control & panel
Inte- gration relay
J/c 8 (right of steering column)
L16
Main daytime running light relay
Noise filter
Power outlet
Radio & player
Right rear lower door courtesy switch
Right rear upper door courtesy switch
Seat belt warning occupant detection sensor
Trans- mission control relay
Transfer shift actuator

HEADLIGHTS

Headlight Wiring Diagram, with DRL for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Headlight Wiring Diagram, with DRL for Toyota Tundra 2000:

(engine harn, in engine room r/b) e3
(left front fender) g102
A/t
Brake fluid level warning switch (on brake fluid reservoir)
C12
Combination meter
Combinaton switch
Control switch
Daytime running light relay
Daytime running light relay (main) (behind center of dash)
Daytime running light resistor (on left front side of engine compartment)
Dimmer relay
Dimmer switch
Diode 1 (drl) (behind top left side of dash)
Diode 2 (drl) (right of steering column)
Dome fuse 15a
Driver side j/b (lower left side of dash)
Drl fuse 7.5a
Engine room r/b (left side of engine compt)
Flash
Fog relay
Fog- light switch
Fr fog fuse 20a
G200
G203
Gauge fuse 10a
Head
Head relay
High
High beam indicator
Hot at all times
Hot in on or start
I2 (upper left side of dash, right of steering column)
Integration relay
J/c 13 (right kick panel)
J/c 2 (left side of engine compt)
J/c 3 (left kick panel)
J/c 7 (right of steering column)
J/c 8 (right of steering column)
J/c 9 (right of steering column)
Left front foglight
Left head- light
Left hi head fuse 10a
Left lo head fuse 10a
Light
Low
M/t
Off
Parking brake switch (on base of park brake lever)
Pnk
Red
Right front foglight
Right head- light
Right hi head fuse 10a
Right lo head fuse 10a
Starting/ charging system
Tail

Headlight Wiring Diagram, without DRL for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Headlight Wiring Diagram, without DRL for Toyota Tundra 2000:

(engine harn, in engine room r/b) e3
(left front fender) g102
C12
Combination meter
Combination switch
Dimmer switch
Driver side j/b (lower left side of dash)
Engine room r/b (left side of engine compt)
Flash
Fog relay
Foglight switch
Fr fog fuse
G200
G203
Head
Head relay
High
High beam indicator
Hot at all times
I2 (upper left side of dash, right of steering column)
Integration relay
J/c 13 (right kick panel)
J/c 2 (left side of engine compt)
J/c 3 (left kick panel)
J/c 6 (right of steering column)
Left front foglight
Left head fuse 10a
Left headlight
Light control switch
Low
Off
Pnk
Red
Right front foglight
Right head fuse 10a
Right headlight
Tail

HORN

Horn Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Horn Wiring Diagram for Toyota Tundra 2000:

Driver side j/b (lower left side of dash)
Horn fuse 20a
Horn switch (part of combination switch)
Hot at all times
Integration relay
L12
Left horn (left front center of eng compt)
Right horn (right front center of eng compt)

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Instrument Cluster Wiring Diagram for Toyota Tundra 2000:

(3.4l cal)
(3.4l ex cal)
(3.4l)
(4.7l)
(4.7l) (3.4l)
(left kick panel)
2 ind
4hi ind 4wd ind
4lo ind
4wd control ecu (behind right side of dash)
A/t
A/t oil temp ind
A/t p ind
A10
A11
A12
A13
Abs ind
Abs inverter
Anti-lock brakes system
B10
B11
B12
B13
B14
B15
B16
B22
Body computer system
Brake fluid level warning switch (on fluid reservoir)
Brake ind
C10
C11
C12
C13
C14
Charge ind
Combination meter
Control circuit
Cruise control actuator w/ ecu (right side of engine compt)
Cruise control system
Cruise ind
D ind
D10
Daytime running light relay (main)
Dome fuse 15a
Door ind
Driver side j/b
Ecu-b fuse 5a
Engine control module (behind right side of dash)
Engine controls system
Engine controls system engine controls system, body computer system
Engine room r/b
Exterior lights system
F10
Fuel gauge
Fuel ind
Fuel sender
G100 (left side of engine compt)
G200
Gauge fuse 10a
Headlights system
High beam ind
Hot at all times
Hot in on or start
Ign fuse 5a
Illum
Integration relay
Interior lights system
J/c 3 (left kick panel)
J/c 7 (behind center of dash)
J/c 8 (behind center of dash)
L ind
L11
Left turn ind
M/t
Mil ind
N ind
O/d off ind
Oil ind
Oil pressure switch
P ind
Parking brake switch
R ind
Red
Right turn ind
Seat belt ind
Spd
Speedometer
Srs ind
Starting/charging system
Tachometer
Transmissions system
Vehicle speed sensor (combination meter)
Voltmeter
W/ drl
W/o drl
Warning system
Washer ind
Washer level sensor (on fluid reservoir)
Water temperature gauge
Water temperature sensor

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Courtesy Lamps Wiring Diagram for Toyota Tundra 2000:

Access cab
B4 (body harn, at left "a" pillar)
B9 (body harn, in right access door)
C11
C12
Combination meter
Control circuit
Diode (courtesy door) (top left side of dash)
Diode (power window) (top center of dash)
Diode (step light) (top left side of dash)
Dome fuse 15a
Door
Driver side j/b (left side of dash)
Engine room r/b (left side of engine compt, on inner fender panel)
G200
G315 (in right access door)
G317 (in left access door)
Gauge fuse 10a
Hot at all times
Hot in acc & run
Ignition key cylinder light
Interior light
J/c 10 (behind right side of cluster)
J/c 3 (left kick panel)
J/c 7 (behing right side of dash)
J/c 9 (behind right side of cluster)
Left door courtesy light
Left front door courtesy switch
Left rear lower door courtesy switch
Left rear upper door courtesy switch
Left vanity light
Off
Personal light
Red
Right door courtesy light
Right front door courtesy switch
Right rear lower door courtesy switch
Right rear upper door courtesy switch
Right vanity light
Standard cab
Step light
W/ power window
W/o power window

Instrument Illumination Wiring Diagram for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Instrument Illumination Wiring Diagram for Toyota Tundra 2000:

Ashtray illumination
C c
Cigarette lighter illumination
Combination meter illumination
Diode (top right side of dash)
Driver side j/b (left side of dash)
Engine room r/b (left side of engine compt, on inner fender panel)
Engine control module (right side of dash)
Foglight switch
G200
G202
Glove box light
Head
Hot at all times
I1 dash harn, (behind left side of cluster)
I2 (dash harn, behind right side of cluster)
I24
I25
Integration control & panel (center of dash)
Integration relay
J/b fuse 50a
J/c 10 (behind right side of cluster)
J/c 13 (right kick panel)
J/c 3 (left kick panel)
J/c 7 (behind right side of cluster)
J/c 8 (behind right side of cluster)
Light control switch (part of combination switch)
Off
Radio & tape player
Rheostat
Tail
Tail fuse 15a
W/ built-in type amplifier
W/ seperate type amplifier

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Power Distribution Wiring Diagram (1 of 2) for Toyota Tundra 2000:

(left side of engine compt) engine
A/c fuse 10a
Abs1 fuse 40a
Abs2 fuse 40a
Air conditioning, body computer systems
Alt fuse 120a
Alt-s fuse 7.5a
Am1 fuse 40a
Am2 fuse 30a
Anti- lock brakes system
Battery
Body computer, headlights, instrument cluster, interior lights, sound systems, warning systems
Canada
Charging system
Cruise control, engine controls systems
Cruise control, engine controls, transmissions systems
Dimmer relay
Dome fuse 15a
Drl fuse 7.5a
E1 (engine harn, in engine room r/b)
Efi 1 fuse 15a
Efi 2 fuse 10a
Efi relay
Engine
Engine controls system
Etcs fuse 15a
Fr fog fuse 20a
From power outlet relay (diagram 1 of 2)
G100 (front of left front fender)
G203
Head hi lh fuse 10a
Head hi rh fuse 10a
Head lh fuse 10a
Head lo lh fuse 10a
Head lo rh fuse 10a
Head relay
Head rh fuse 10a
Headlights system
Headlights system (canada)
Heater fuse 50a
Heater relay
I4 (dash harness, upper right side of dash)
J/b fuse 50a
J/c 13 (right kick panel)
Obd fuse 7.5a
Power outlet
Power outlet relay
Pwr outlet 1 fuse 15a
Pwr outlet 2 fuse 15a
Red
Room r/b
Room r/b (left side of engine compt)
Starting system
To am1 fuse (diagram 1 of 2)
To driver side j/b, acc fuse (diagram 2 of 2)
To driver side j/b, power fuse (diagram 2 of 2)
To ignition switch (diagram 2 of 2)
Usa

Power Distribution Wiring Diagram (2 of 2) for Toyota Tundra 2000

Hanki pääsy kaikkiin auton kytkentäkaavioihin

List of elements for Power Distribution Wiring Diagram (2 of 2) for Toyota Tundra 2000:

4wd fuse 20a
Acc
Acc fuse 15a
Air conditioning, anti-lock brakes, body computer, cruise control, engine controls, exterior lights, headlights, instrument cluster, interior lights, starting/charging, transmissions, wiper/washer, warning systems
Anti-lock brakes, cruise control systems
Anti-lock brakes, cruise control, engine controls, exterior lights, transmissions, shift interlock systems
Cargo lp fuse 5a
Cigarette lighter
Driver side j/b (lower left side of dash)
Ecu-b fuse 5a
Ecu-ig fuse 5a
Engine controls, starting, transmissions systems
Exterior lights system
F10
F11
From engine room r/b, am1 fuse (diagram 1 of 2)
From engine room r/b, am2 fuse (diagram 1 of 2)
From engine room r/b, j/b fuse (diagram 1 of 2)
From engine room r/b, power outlet relay (diagram 1 of 2)
G10
G11
G12
G200
Gauge fuse 10a
Horn fuse 20a
I2 (dash harn, upper left side of dash)
Ign fuse 5a
Ignition switch
Integration relay
J/c 3 (left kick panel)
Lock
Pnk
Power fuse 30a
Power relay
Power windows system
Seats system
Sta fuse 5a
Start
Stop fuse 15a
Tail fuse 15a
Transmissions system
Turn fuse 5a
Wip fuse 20a
Wiper/ washer system