Chevrolet Cavalier 2003
Remote start / Security / GPS
Wire/Function Colour Location/Description Polarity
PASSIVE ANTI-THEFT YES PASSLOCK 2 SEE NOTES
12 VOLTS Red Ignition harness +
IGNITION Pink Ignition harness +
ACCESSORY Orange Ignition harness +
ACCESSORY 2 Brown***** Ignition harness +
STARTER Yellow Ignition harness +
TACH White See notes* AC
FUEL INJECTOR Opposite from Pink At any injector on engine AC
LOCK Lt.blue Pin-A4 on Violet plug at BCM** +
UNLOCK White Pin-A3 on Violet plug at BCM** +
DRIVER LOCK MOTOR Gray In driver's kickpanel +
DRIVER UNLOCK MOTOR Tan In driver's kickpanel +
PASSENGER UNLOCK MOTOR White In driver's kickpanel +
DOORPIN SEE NOTES***
TRUNK PIN ORANGE / black Pin-A4 on Lt.blue plug at BCM** -
TRUNK RELEASE BLACK/ white Pin-A5 on Violet plug at BCM** +
FACTORY ARM See notes****
BRAKESWITCH White At switch above brake pedal +
PARKLIGHTS Brown Pin-A1 on Lt.blue plug at BCM** +
HAND BRAKE Lt.blue Pin-B2 on Lt.blue plug at BCM** -
HORN Black Pin-B7 on Brown plug at BCM** -
CLUTCH SWITCH Purple At switch on top of clutch pedal Type 1
DRIVER WINDOW UP Dk.blue At switch in driver's door REV POL
DRIVER WINDOW DOWN Brown At switch in driver's door REV POL
PASSENGER WINDOW UP Blue or Blue/white At switch in driver's door REV POL
PASSENGER WINDOW DOWN Tan At switch in driver's door REV POL
LEFT REAR WINDOW UP Dk.green At switch in driver's door REV POL
LEFT REAR WINDOW DOWN Purple At switch in driver's door REV POL
RIGHT REAR WINDOW UP Lt.green At switch in driver's door REV POL
RIGHT REAR WINDOW DOWN Purple or PURPLE / white At switch in driver's door REV POL
HEADLIGHTS Dk.blue Pin-B6 on Lt.blue plug at BCM** -
REVERSE LIGHTS Lt.green DKP in harness to back of vehicle +
DIMMER Gray At dimmer switch harness +
VSS WIRE Dk.GREEN / WHITE In large BLACK plug next to left shock tower 4000ppm
KEY SENSE Lt.green Pin-B12 on Brown plug at BCM** -
DATABUS INTERFACE Pin-2(top row from left) Diagnostic plug below dash DATA
PLEASE NOTE: This vehicle is equipped with GM's PASSLOCK II anti-theft system. Refer to the SECURITY diagram before any remote start installation.
* On the 2.2L engine this wire is found at the distributor on the left side of the engine. On the 2.4L, the tach is found in the large split loom tube passing near the battery. On the 2.4 L4 engine, the tach is found at a connector on the top of the engine. (See exploded views)
** A variety of wires can be easily accessed at the vehicle's body control module found above the driver's kick panel. See the BCM diagram for details.
*** Driver's door is LT.GREEN/ BLACK (pin-A7 on violet plug at BCM). LT.BLUE covers all other doors (pin-A8 on violet plug at BCM). These wires should be isolated with 1N4001 diodes when connecting together. See the BCM diagram.
**** The vehicle may be equipped with a content theft-deterrent alarm system. This alarm cannot be armed or disarmed except with the factory transmitter. However, the system will disarm when the ignition is energized. Therefore, a remote starter can be added without any concern for disarming the factory alarm.
***** Must be connected for remote start.
Note: The information on this sheet is provided to you on an as is basis with no representation or warranty of accuracy whatsoever. It is the sole responsibility of the installer to check and verify any circuit before connecting to it. Only a computer safe logic probe or digital multimeter should be used. Wiremagic.com Corporation and/or any associated or unassociated individual or corporation who furnishes this document and/or software assumes absolutely no liability or responsibility whatsoever pertaining to the accuracy or currency of the information supplied. The installation in each and every case is the sole responsibility of the installer performing the work and Wiremagic.com Corporation and/or any associated or unassociated individual or corporation assumes no liability or responsibility whatsoever resulting from any type of installation, whether performed properly, improperly, or in any other way. The information supplied is a guide only.
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Printed at: 10/9/2004 9:05:14 PM