Alarm/Stereo Wiring for Toyota Corolla 1998
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Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=54143
Printed Date: May 06, 2025 at 3:37 PM
Topic: Alarm/Stereo Wiring for Toyota Corolla 1998
Posted By: vseth
Subject: Alarm/Stereo Wiring for Toyota Corolla 1998
Date Posted: April 18, 2005 at 9:21 AM
Replies:
Posted By: thepencil
Date Posted: April 18, 2005 at 9:41 AM
DIRECTWIRE™ WIRING INFORMATION - TOYOTA / COROLLA / 1998 / Audio
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Radio 12v
Radio Ground
Radio Ignition
Radio Illumination green + radio harness
Factory Amp Turn-on
Power Antenna
LF Speaker +/- pink(+) Violet (-) radio harness
RF Speaker +/- lt.green(+) Blue(-) radio harness
LR Speaker +/- black(+) Yellow(-) radio harness
RR Speaker +/- red(+) white (-) radio harness
Immobilizer Bypass Module: Required: No Type: N/A Part #: N/A
Notes: N/A
This wiring information is being provided free of charge on an "as is" basis, without any representation or warranty. It is your responsibility to verify any circuit before interfacing with it using a digital multimeter.
Directed electronics, Inc. assumes no responsibility with regards to the accuracy or currency of this information. Proper installation in every case is and remains the responsibility of the installer. DEI assumes no liability or responsibility resulting from improper installation, even in reliance upon this information.
DIRECTWIRE™ WIRING INFORMATION - TOYOTA / COROLLA / 1998 / Remote Start
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12volts white + ignition harness
Starter red + ignition harness
Second Starter
Ignition BLACK/ white + ignition harness
Second Ignition BLACK / YELLOW + ignition harness
Third Ignition
Accessory blue/red + ignition harness
Second Accessory
Keysense
Power Lock blue/black - R side of fuse box, wht plug
Notes: The lock wires are about 18 gauge. They will test only by operating the key in the passenger door lock cylinder, not the rocker switch on the door itself.
Power Unlock GREEN / WHITE - R side of fuse box, wht plug
Notes: The lock wires are about 18 gauge. They will test only by operating the key in the passenger door lock cylinder, not the rocker switch on the door itself.
Lock Motor blue drivers kick panel
Unlock Motor red drivers kick panel
Parking Lights+ green bottom of fuse box
Parking Lights- lt GREEN/ black steering column
Hazards
Turn Signal(L)
Turn Signal(R)
Reverse Light
Door Trigger RED / white - instrument cluster or
Notes: Also found at the fuse box. There are at least 5 RED / white wires at the fuse box, some will only pick up individual doors, meter them to find the one that will get all the doors, it will be the one that goes up to the instrument cluster, it is in a 12 pin plug on the back of the fusebox. For domelight supervision use one of the individual door triggers.
Dome Supervision
Notes: Also found at the fuse box. There are at least 5 RED / white wires at the fuse box, some will only pick up individual doors, meter them to find the one that will get all the doors, it will be the one that goes up to the instrument cluster, it is in a 12 pin plug on the back of the fusebox. For domelight supervision use one of the individual door triggers.
Trunk/Hatch Pin RED / white - light in trunk
Notes: On vehicle with the factory alarm, can find these wires at the alarm module above the drivers kick panel.
Hood Pin red - hood pin
Notes: On vehicle with the factory alarm, can find these wires at the alarm module above the drivers kick panel.
Trunk/Hatch Release
Power Sliding Door
Factory Alarm Arm arms with lock
Factory Alarm Disarm disarms with unlock
Disarm No Unlock
Tachometer yel/grn, RED / blu, gry, or wht ac any ignition coil
Wait to start
Brake Wire GREEN / WHITE + brake switch
Parking Brake
Horn Trigger GREEN/ red - steering column
Memory Seat 1
Memory Seat 2
Memory Seat 3
Immobilizer Bypass Module: Required: No Type: N/A Part #: N/A
Notes: N/A
This wiring information is being provided free of charge on an "as is" basis, without any representation or warranty. It is your responsibility to verify any circuit before interfacing with it using a digital multimeter.
Directed electronics, Inc. assumes no responsibility with regards to the accuracy or currency of this information. Proper installation in every case is and remains the responsibility of the installer. DEI assumes no liability or responsibility resulting from improper installation, even in reliance upon this information.
DIRECTWIRE™ WIRING INFORMATION - TOYOTA / COROLLA / 1998 / Security
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12volts white + ignition harness
Starter red + ignition harness
Ignition BLACK/ white + ignition harness
Power Lock blue/black - R side of fuse box, wht plug
Notes: The lock wires are about 18 gauge. They will test only by operating the key in the passenger door lock cylinder, not the rocker switch on the door itself.
Power Unlock GREEN / WHITE - R side of fuse box, wht plug
Notes: The lock wires are about 18 gauge. They will test only by operating the key in the passenger door lock cylinder, not the rocker switch on the door itself.
Lock Motor blue drivers kick panel
Unlock Motor red drivers kick panel
Disarm Defeat red passengers kick panel
Parking Lights+ green bottom of fuse box
Parking Lights- lt GREEN/ black steering column
Hazards
Turn Signal(L)
Turn Signal(R)
Door Trigger RED / white - instrument cluster or
Notes: Also found at the fuse box. There are at least 5 RED / white wires at the fuse box, some will only pick up individual doors, meter them to find the one that will get all the doors, it will be the one that goes up to the instrument cluster, it is in a 12 pin plug on the back of the fusebox. For domelight supervision use one of the individual door triggers.
Dome Supervision
Notes: Also found at the fuse box. There are at least 5 RED / white wires at the fuse box, some will only pick up individual doors, meter them to find the one that will get all the doors, it will be the one that goes up to the instrument cluster, it is in a 12 pin plug on the back of the fusebox. For domelight supervision use one of the individual door triggers.
Trunk/Hatch Pin RED / white - light in trunk
Notes: On vehicle with the factory alarm, can find these wires at the alarm module above the drivers kick panel.
Hood Pin red - hood pin
Notes: On vehicle with the factory alarm, can find these wires at the alarm module above the drivers kick panel.
Trunk/Hatch Release
Power Sliding Door
Factory Alarm Arm arms with lock
Factory Alarm Disarm disarms with unlock
Disarm No Unlock
Tachometer yel/grn, RED / blu, gry, or wht ac any ignition coil
Horn Trigger GREEN/ red - steering column
Memory Seat 1
Memory Seat 2
Memory Seat 3
Immobilizer Bypass Module: Required: No Type: N/A Part #: N/A
Notes: N/A
This wiring information is being provided free of charge on an "as is" basis, without any representation or warranty. It is your responsibility to verify any circuit before interfacing with it using a digital multimeter.
Directed electronics, Inc. assumes no responsibility with regards to the accuracy or currency of this information. Proper installation in every case is and remains the responsibility of the installer. DEI assumes no liability or responsibility resulting from improper installation, even in reliance upon this information.
DIRECTWIRE™ WIRING INFORMATION - TOYOTA / COROLLA / 1998 / Accessory
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12volts white + ignition harness
Ignition BLACK/ white + ignition harness
Parking Lights+ green bottom of fuse box
Parking Lights- lt GREEN/ black steering column
Headlight RED / white - steering column
Trunk/Hatch Release
Power Sliding Door
Speed Sense violet/white 4 center console 22 pin plug
Wipers blu/blk(L),blu/red(H + steering column
LF Window up/dn yellow - green A drivers door switch
RF Window up/dn grn/red - blu/wht A drivers kick panel
LR Window up/dn RED / grn - blu/blk A drivers kick panel
RR Window up/dn RED / blk - blu/red A drivers kick panel
Sun Roof open/close
Sun Roof Limit/close
Memory Seat 1
Memory Seat 2
Memory Seat 3
Immobilizer Bypass Module: Required: No Type: N/A Part #: N/A
Notes: N/A
This wiring information is being provided free of charge on an "as is" basis, without any representation or warranty. It is your responsibility to verify any circuit before interfacing with it using a digital multimeter.
Directed electronics, Inc. assumes no responsibility with regards to the accuracy or currency of this information. Proper installation in every case is and remains the responsibility of the installer. DEI assumes no liability or responsibility resulting from improper installation, even in reliance upon this information.
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Be careful whose advice you buy, but be patient with those who supply it.
Posted By: vseth
Date Posted: April 18, 2005 at 11:30 AM