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- Car Alarm Wiring Diagram and Car Wire Schematics – 1993 Volkswagen Jetta
Whether your an expert installer or a novice enthusiast with a 1993 Volkswagen Jetta, an automotive wiring diagram can save yourself time and headaches. One of the most time consuming tasks with installing a car alarm, remote car starter, car security system or any mobile electronics is identifying the correct wires for a 1993 Volkswagen Jetta.
The Modified Life staff has put their heads together to create an invaluable resource containing car alarm wiring diagram, remote car starter wiring diagram, car wiring diagram and car security wiring diagram. Feel free to use any car alarm wiring diagram or remote car starter wiring diagram that is listed on Modified Life but keep in mind that all information here is provided “as is” without any warranty of any kind. Use of the wiring information is at your own risk. Always verify all wires, wire colors and diagrams before applying any information found here to your 1993 Volkswagen Jetta.
If you can’t find your car alarm wiring diagram or remote start wire diagram on Modified Life, please feel free to post a car wiring diagram request (Car Alarm Wiring Diagram Request Page) and we’ll do our best to find you the information you need for your mobile installation.
1993 Volkswagen Jetta Car Alarm and Remote Car Starter Wiring Information
Constant 12V+ Wire: Red
Constant 12V+ Wire Location: Ignition Switch Large Harness
Starter Wire (+): Red/Black
Starter Wire Location: Ignition Switch Harness
Second Starter Wire (+): N/A
Start Wire Location: N/A
Ignition Wire (+): Black
Ignition Wire Location: Fuse Box
Second Ignition Wire: N/A
Second Ignition Wire Location: N/A
Accessory Wire: Black/Yellow
Accessory Wire Location: Ignition Switch Harness
Second Accessory Wire: N/A
Accessory Wire Location: N/A
Key Sense Wire (+): Brown/Red
Key Sense Location: Ignition switch harness or in the radio harness.
Tachometer Wire: On the 4 cylinder model find a red/black at the coil on the firewall. The VR6 has a black/purple at the coil pack. The coil pack is located on the right side of the motor towards the front.
Tachometer Wire Location: At ignition coil on firewall.
Door Lock Wire (-): Yellow/Red or Gray
Door Lock Wire Location: Driver door harness in kick panel.
Door Unlock Wire (-): Red/Black or Green
Door Unlock Wire Location: Driver door harness in kick panel. Requires a double pulse to unlock.
Door Trigger Wire (-): Brown/White
Door Trigger Wire Location: Driver kick panel or alarm module. The alarm module is located behind the headlight switch.
Dome Supervision Wire: N/A
Dome Supervision Wire Location: N/A
Headlights Wire (-): N/A
Headlights Wire Location: N/A
Parking Light Positive Wire (+): Gray/Red, Gray/Black
Parking Light Positive Wire Location: Back of headlight switch. Hidden release tab for light switch on upper left side of switch. Use relays to isolate the switch side of parking light wires from seeing 12v, or the ignition circuit will pulse with the light flash. It is also possible to use the hazard lights. The colors are black/white and black/green, and are positive trigger. They can be found at the alarm module or steering column.
Parking Light Negative Wire (-): N/A
Parking Light Negative Wire Location: N/A
Trunk/Hatch Pin Wire (-): Gray
Trunk/Hatch Pin Wire Location: Trunk pin switch. Gray wire grounded by switch at rest. Use a relay to isolate the switch side of the trunk release wire from seeing 12 volts.
Hood Pin Wire (-): Brown/Red
Hood Pin Wire Location: Behind the fuse box.
Trunk/Hatch Release Wire (-): Gray
Trunk/Hatch Release Wire Location: Trunk release switch. Gray wire grounded by switch at rest. Use a relay to isolate the switch side of the trunk release wire from seeing 12 volts.
Factory Alarm Arm Wire: Same as lock.
Factory Alarm Arm Wire Location: N/A
Factory Alarm Disarm Wire (-): Same as unlock.
Factory Alarm Disarm Wire Location: N/A
Factory Alarm Disarm but No Unlock Wire (-): Use a unlock single pulse to disarm without unlocking.
Factory Alarm Disarm Wire Location: N/A
Horn Trigger Wire (-): Black/Yellow
Horn Trigger Wire Location: Behind the fuse box.
Brake Wire (+): Red/Black
Brake Wire Location: Brake Pedal Switch
Emergency Parking Brake Wire (+): N/A
Emergency Parking Brake Wire Location: N/A