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1990 Toyota Corolla Car Security Wiring Guide

1990 Toyota Corolla Alarm Wires

Find the right alarm wire colors, locations, and polarity with this 1990 Toyota Corolla alarm wiring diagram. This will help you install your car alarm wiring correctly.

Application Wire Color and Location
Battery Constant Power 12v+ Wire (+) White
Battery Constant Power 12v+ Wire Location At Ignition Switch Harness
Ignition Wire (+) Black/Yellow
Ignition Wire Location At Ignition Switch Harness
Second Ignition Wire (+) Black/Orange
Second Ignition Wire Location At Ignition Switch Harness
Accessory Wire (+) Blue/Red
Accessory Wire Location At Ignition Switch Harness
Second Accessory Wire (+) N/A
Second Accessory Wire Location N/A
Starter Wire (+) Black/White
Starter Wire Location At Ignition Switch Harness
Second Starter Wire (+) N/A
Second Starter Wire Location At Ignition Switch Harness
Ground Wire Chassis

1990 Toyota Corolla Alarm Sensor Wires

Find the right alarm sensor wire colors, locations, and polarity with this 1990 Toyota Corolla alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.

Application Wire Color and Location
Brake Light Wire (+) Green/White
Brake Light Wire Location At Switch Above the Brake Pedal
Dome Light Supervision Wire Use Door Trigger (Requires Relay)
Dome Light Supervision Wire Location N/A
Door Trigger Wire (+) Black/White or Black
Door Trigger Wire Location At 2-Pin Plug at Fuse Box.
Hood Pin Switch Wire (-) N/A
Hood Pin Switch Wire Location N/A
Horn Wire (-) Green/Red
Horn Wire Location At the steering column wire harness.
Key Sense Wire (+) N/A
Key Sense Wire Location N/A
Parking Light Wire (-) Light Green
Parking Light Wire Location At the steering column wire harness.
Power Door Lock Wire (-) Blue/White
Power Door Lock Wire Location In Driver Kick Panel
Power Door Unlock Wire (-) Blue/Yellow
Power Door Unlock Wire Location In Driver Kick Panel
Tachometer Wire (-) Black
Tachometer Wire Location At fuse box.
Trunk Pin Switch Wire (-) N/A
Trunk Pin Switch Wire Location N/A
Trunk Release Wire (+) N/A
Trunk Release Wire Location N/A
Wait to Start Light Wire (-) N/A
Wait to Start Light Wire Location N/A
Factory Alarm Arm Wire (-) N/A
Factory Alarm Arm Wire Location N/A
Factory Alarm Disarm Wire (-) N/A
Factory Alarm Disarm Wire Location N/A
Factory Anti-Theft System N/A
Factory Anti-Theft System Location N/A
Factory Immobilizer Bypass N/A

Feel free to use any 1990 Toyota Corolla alarm wiring diagram that is listed here but keep in mind that all information here is provided as is without any warranty of any kind. Use of this 1990 Toyota Corolla car alarm wire chart is at your own risk. Always verify all wires, wire colors and connection points before applying any information found here to your 1990 Toyota Corolla.

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