POWER DISTRIBUTION – Toyota Previa LE 1994 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

2.4L

2.4L SC, Power Distribution Wiring Diagram (1 of 6) for Toyota Previa LE 1994

List of elements for 2.4L SC, Power Distribution Wiring Diagram (1 of 6) for Toyota Previa LE 1994:

• * nippondenso made ** panasonic made
• * red
• A/c)
• Abs fusible link 60a
• Abs relay
• Alt fusible link 100a
• Alt-s fuse 7.5a
• Am1 fusible link 50a
• Am2 fuse 20a
• Battery
• Circuit opening relay (engine controls system)
• Engine control module
• Fuse box
• Generator
• Haz- horn fuse 15a
• Hazard switch
• Headlight relay
• Horn relay
• J/b & r/b 1
• Left blower motor (for rear a/c)
• Left blower motor fuse (for rear a/c) 5a
• Left head fuse 15a
• Left headlight
• Left horn
• Main fusible link 50a
• Nca
• Rear a/c fuse 10a
• Rear a/c relay
• Red
• Right blower motor (for rear
• Right blower motor fuse (for rear a/c) 5a
• Right head fuse 15a
• Right headlight
• Right horn
• St-a fuse 7.5a
• Starter
• Starter relay
• Theft deterrent horn
• To efi fuse (j/b & r/b 1)
• To fog fuse j/b & r/b 1
• To ignition switch

2.4L SC, Power Distribution Wiring Diagram (2 of 6) for Toyota Previa LE 1994

List of elements for 2.4L SC, Power Distribution Wiring Diagram (2 of 6) for Toyota Previa LE 1994:

• (w/ cd player)
• (w/o cd player)
• A25
• Abs ecu
• B20
• Clock
• Combination meter
• Cruise control ecu
• Defog fuse 15a
• Defogger relay
• Diode (idle up)
• Dome fuse 15a
• Door fuse 30a
• Door lock control relay
• Ecu-b fuse 15a
• Fog fuse 20a
• Fog light relay
• From alt fusible link (fuse box)
• Front interior light
• J 22 junction connector
• J/b & r/b 1
• Left fog light
• Luggage compartment light
• Moon roof control relay
• Noise filter
• Power fusible link 30a
• Power main relay
• Power window master switch
• Rear interior light
• Rear window defogger
• Red
• Right fog light
• Right power window switch
• Seat belt warning relay
• Stereo & player or stereo component amplifier
• Stop fuse 20a
• Stop light switch
• Theft deterrent ecu
• To obd fuse (j/b & r/b 1)
• To taillight relay and front heater circuit breaker (j/b & r/b 1)
• Woofer speaker amplifier

2.4L SC, Power Distribution Wiring Diagram (3 of 6) for Toyota Previa LE 1994

List of elements for 2.4L SC, Power Distribution Wiring Diagram (3 of 6) for Toyota Previa LE 1994:

• A18
• B15
• B16
• Blower motor (front a/c)
• C14
• Circuit opening relay
• D12
• Data link connector 1
• Data link connector 3
• Efi fuse 15a
• Engine control module
• Engine oil level relay (engine controls system)
• Exterior lights system (taillights)
• From j/b & r/b 1
• From main fusible link (j/b & r/b 1)
• Front heater blower relay
• Front heater circuit breaker 40a
• Fuel pump control relay
• Fuel pump resistor
• Heated oxygen sensor (bank 1 sensor 1)
• Heated oxygen sensor (bank 1 sensor 2)
• Idle air control valve
• J 21 junction connector
• J/b & r/b 1
• J/b 3
• Magnetic clutch (supercharger)
• Magnetic clutch relay (supercharger)
• Mass air flow
• Mfi relay
• Obd fuse 7.5a
• Short connector
• Supercharger bypass valve (supercharger)
• Tail fuse 15a
• Taillight relay
• Vacuum solenoid valve (a/c idle up)
• Vacuum solenoid valve (egr)
• Vacuum solenoid valve (scb)
• Vacuum switching valve (evap)

2.4L SC, Power Distribution Wiring Diagram (4 of 6) for Toyota Previa LE 1994

List of elements for 2.4L SC, Power Distribution Wiring Diagram (4 of 6) for Toyota Previa LE 1994:

• A13
• Acc
• B20
• C19
• C20
• Center airbag sensor assembly
• Cig fuse 15a
• Cigarette lighter
• Clock
• Combination meter
• Cruise control module
• D22
• Engine control module
• From fusible link am1 fuse box
• From fusible link am2 fuse box
• G201 (left side of instrument panel reinforcement)
• Ign fuse 7.5a
• Igniter
• Ignition coil
• Ignition switch
• Injector no. 1
• Injector no. 2
• Injector no. 3
• Injector no. 4
• J 13 junction connector
• J/b & r/b 1
• J/b 3
• Lock
• Mfi main relay (engine controls system)
• Noise filter (ignition system)
• Park/neutral position switch
• Radio fuse 7.5a
• Remote control mirror switch
• Run
• Short connector
• St fuse 7.5a
• Start
• Stereo & player or stereo component amplifier
• T/m acc fuse 7.5a
• Theft deterrent ecu
• To gauge fuse j/b & r/b 1

2.4L SC, Power Distribution Wiring Diagram (5 of 6) for Toyota Previa LE 1994

List of elements for 2.4L SC, Power Distribution Wiring Diagram (5 of 6) for Toyota Previa LE 1994:

• (w/ theft deterrent)
• (w/o theft deterrent)
• A12
• Abs ecu
• Combination meter
• Cruise control ecu
• D10
• Deceleration sensor (4wd)
• Defogger relay
• Defogger switch
• Diode (power windows)
• Door lock control relay
• Ecu-ig fuse 15a
• Fr-washer fuse 10a
• Fr-wiper fuse 30a
• From ignition switch
• Front wiper & washer switch
• Front wiper control relay
• Front wiper motor
• Gauge fuse 10a
• J 13 junction connector
• J 20 junction connector
• J 7 junction connector
• J/b & r/b 1
• Rear wiper control relay
• Rear wiper motor
• Rr-wiper fuse 15a
• Seat belt warning relay
• Short connector
• Theft deterrent ecu
• To engine oil fuse (j/b & r/b 1)
• Vehicle speed sensor
• Washer motor

2.4L SC, Power Distribution Wiring Diagram (6 of 6) for Toyota Previa LE 1994

List of elements for 2.4L SC, Power Distribution Wiring Diagram (6 of 6) for Toyota Previa LE 1994:

• (w/o a/c)
• A/c amplifier
• A/c dual pressure switch
• A/c front magnetic valve
• A/c fuse 15a
• A/c magnetic clutch
• A/c magnetic clutch relay
• A/c pressure switch relay
• A/c rear magnetic valve
• A/c switch
• Blower motor (cool box)
• Cool box amplifier
• Cool box control switch
• D17
• Engine control module
• Engine fuse 7.5a
• Engine oil auto feeder control motor
• Engine oil fuse 15a
• Engine oil level relay
• From h rr-wiper fuse j/b & r/b 1
• Front heater (hi) relay
• Front heater blower relay
• Generator
• Hazard switch
• J 18 junction connector
• J 24 junction connector
• J/b & r/b 1
• Rear a/c relay
• Red
• Short connector
• Turn fuse 7.5a

2.4L, Power Distribution Wiring Diagram (1 of 6) for Toyota Previa LE 1994

List of elements for 2.4L, Power Distribution Wiring Diagram (1 of 6) for Toyota Previa LE 1994:

• * nippondenso made ** panasonic made
• A/c)
• Abs fusible link 60a
• Abs relay
• Alt fusible link 100a
• Am1 fusible link 50a
• Am2 fuse 20a
• Battery
• Canada
• Circuit opening relay (engine controls system)
• D11
• Daytime running light relay no. 2
• Dimmer relay
• Engine control module
• Fog light relay
• Fuse box
• Generator
• Haz- horn fuse 15a
• Hazard switch
• Head (lh-lwr) fuse 10a
• Head (lh-upr) fuse 10a
• Head (rh-lwr) fuse 10a
• Head (rh-upr) fuse 10a
• Headlight relay
• Horn relay
• J/b & r/b 1
• Left blower motor (for rear a/c)
• Left blower motor fuse (for rear a/c) 5a
• Left head fuse 15a
• Left headlight
• Left horn
• Main fusible link 50a
• Nca
• Rear a/c fuse 10a
• Rear a/c relay
• Red
• Right blower motor (for rear
• Right blower motor fuse (for rear a/c) 5a
• Right head fuse 15a
• Right headlight
• Right horn
• St-a fuse 7.5a
• Starter
• Starter relay
• Theft deterrent horn
• To efi fuse j/b & r/b 1
• To fog fuse j/b & r/b 1
• To ignition switch
• Usa

2.4L, Power Distribution Wiring Diagram (2 of 6) for Toyota Previa LE 1994

List of elements for 2.4L, Power Distribution Wiring Diagram (2 of 6) for Toyota Previa LE 1994:

• A25
• Abs ecu
• B20
• Clock
• Combination meter
• Cruise control ecu
• Daytime running light relay (canada)
• Defog fuse 15a
• Defogger relay
• Dome fuse 15a
• Door fuse 30a
• Door lock control relay
• Ecu-b fuse 15a
• Fog fuse 20a
• Fog light relay
• From alt fusible link fuse box
• Front interior light
• Idle up diode
• J/b & r/b 1
• Left fog light
• Luggage compartment light
• Moon roof control relay
• Noise filter
• Power fusible link 30a
• Power main relay
• Power window master switch
• Rear interior light
• Rear window defogger
• Red
• Right fog light
• Right power window switch
• Right vanity mirror
• Seat belt warning relay
• Stereo & player or stereo component amplifier
• Stop fuse 20a
• Stop light switch
• Theft deterrent ecu
• To taillight relay and front heater circuit breaker j/b & r/b 1
• Woofer speaker amplifier

2.4L, Power Distribution Wiring Diagram (3 of 6) for Toyota Previa LE 1994

List of elements for 2.4L, Power Distribution Wiring Diagram (3 of 6) for Toyota Previa LE 1994:

• A11
• A12
• A14
• B18
• Blower motor (front a/c)
• Circuit opening relay
• D10
• Data link connector 1
• Efi fuse 15a
• Engine control module
• Engine oil level relay (engine controls system)
• Exterior lights system taillights
• From j/b & r/b 1
• From main fusible j/b & r/b1
• Front heater blower relay
• Front heater circuit breaker 40a
• Fuel pump
• Heated oxygen sensor
• Idle air control valve
• J/b & r/b 1
• J/b 3
• Mfi relay
• Tail fuse 15a
• Taillight relay
• Vacuum solenoid valve (fuel pressure up)

2.4L, Power Distribution Wiring Diagram (4 of 6) for Toyota Previa LE 1994

List of elements for 2.4L, Power Distribution Wiring Diagram (4 of 6) for Toyota Previa LE 1994:

• A/c cutout relay
• A13
• Acc
• B20
• C19
• C20
• Center airbag sensor assembly
• Cig fuse 15a
• Cigarette lighter
• Clock
• Combination meter
• Cruise control module
• Engine control module
• From fusible link am1 (fuse box)
• From fusible link am2 (fuse box)
• G201 (right side of instrument panel reinforcement)
• Ign fuse 7.5a
• Igniter
• Ignition coil
• Ignition switch
• Injector no. 1
• Injector no. 2
• Injector no. 3
• Injector no. 4
• J 13 junction connector
• J/b & r/b 1
• J/b 3
• Lock
• Mfi main relay (engine controls system)
• Noise filter (ignition system)
• Park/neutral position switch
• Red
• Remote control mirror switch
• Run
• Short connector
• St fuse 7.5a
• Start
• Stereo & player or stereo component amplifier
• T/m acc fuse 7.5a
• Theft deterrent ecu
• To gauge fuse (j/b & r/b 1)

2.4L, Power Distribution Wiring Diagram (5 of 6) for Toyota Previa LE 1994

List of elements for 2.4L, Power Distribution Wiring Diagram (5 of 6) for Toyota Previa LE 1994:

• (w/ theft deterrent)
• (w/o theft deterrent)
• A12
• Abs ecu
• Combination meter
• Cruise control ecu
• D10
• Daytime running light relay
• Deceleration sensor (4wd)
• Defogger relay
• Defogger switch
• Diode (power windows)
• Door lock control relay
• Ecu-ig fuse 15a
• Fr-washer fuse 10a
• Fr-wiper fuse 30a
• From ignition switch
• Front wiper & washer switch
• Front wiper control relay
• Front wiper motor
• Gauge fuse 10a
• J 13 junction connector
• J/b & r/b 1
• Rear washer motor
• Rear wiper control relay
• Rear wiper motor
• Rr-wiper fuse 15a
• Seat belt warning relay
• Short connector
• Theft deterrent ecu
• To engine oil fuse j/b & r/b 1
• Vehicle speed sensor
• Washer motor

2.4L, Power Distribution Wiring Diagram (6 of 6) for Toyota Previa LE 1994

List of elements for 2.4L, Power Distribution Wiring Diagram (6 of 6) for Toyota Previa LE 1994:

• (w/o a/c)
• A/c amplifier
• A/c cut relay
• A/c dual pressure switch
• A/c front magnetic valve
• A/c fuse 15a
• A/c magnetic clutch
• A/c magnetic clutch relay
• A/c rear magnetic valve
• A/c switch
• Blower motor (cool box)
• Cool box amplifier
• Cool box control switch
• Engine control module
• Engine fuse 7.5a
• Engine oil auto feeder control motor
• Engine oil fuse 15a
• Engine oil level relay
• From g rr-wiper fuse j/b & r/b 1
• Front heater (hi) relay
• Front heater blower relay
• Generator
• Hazard switch
• J 17 junction connector
• J 18 junction connector
• J/b & r/b 1
• Rear a/c relay
• Red
• Short connector
• Turn fuse 7.5a
• Vacuum solenoid valve (a/c idle up)