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2003 Cavalier Alarm/Remote Start WiringPrinted From: the12volt.comForum Name: Vehicle Wiring Information & File Requests 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=40581 Printed Date: April 19, 2024 at 5:42 AM Topic: 2003 Cavalier Alarm/Remote Start Wiring Posted By: haleyhosting Subject: 2003 Cavalier Alarm/Remote Start Wiring Date Posted: October 09, 2004 at 5:35 PM hello i need a wiring diagram. im installing a remote start in a 2003 chevy cavalier. im installing a python 450esp. also can anyone tell me where to find the Ignition Switch Harness PCM and Cluster Replies: Posted By: Teken Date Posted: October 09, 2004 at 8:07 PM 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 Vehicle notes 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. -------------------------------------------------------------------------------- ©2002 Autoland All rights reserved Printed at: 10/9/2004 9:05:14 PM Posted By: Teken Date Posted: October 09, 2004 at 8:09 PM DIRECTWIRE™ WIRING INFORMATION - CHEVROLET / CAVALIER / 2003 / Remote Start
12volts red + ignition harness Starter yellow + ignition harness Second Starter N/A Ignition pink + ignition harness Second Ignition Third Ignition Accessory orange + ignition harness Second Accessory brown + ignition harness Keysense Power Lock lt. blue either kick panel Notes: Non keyless cars, locks are 5wi (type C) and they are mastered from the passenger side switch. Keyless cars, locks are positive trigger (type A). Also found at the BCM. Power Unlock white either kick panel Notes: Non keyless cars, locks are 5wi (type C) and they are mastered from the passenger side switch. Keyless cars, locks are positive trigger (type A). Also found at the BCM. Lock Motor gray 5wi driver kick, door harness Unlock Motor tan 5wi driver kick, door harness Parking Lights+ brown + driver kick, harness to rear Parking Lights- Hazards Turn Signal(L) Turn Signal(R) Reverse Light Door Trigger GREEN/ black & lt. blue - Notes: The GREEN/ black is located in the lower driver kick panel. It catches the driver door only. The lt. blue is located in the passenger kick panel, and catches the passenger door (s). Tap both wires and diode isolate each. Also found at the BCM. Dome Supervision use door trigger Trunk/Hatch Pin black - light in trunk Hood Pin Trunk/Hatch Release BLACK/ white + BCM Notes: The BCM (Body Control Module) is located to the left of the steering column above the driver kick panel. Power Sliding Door N/A Factory Alarm Arm Factory Alarm Disarm Disarm No Unlock Tachometer PURPLE / white ac engine harness Notes: The engine harness is found next to the battery, below the radiator hose, just above the transaxle. Wait to start N/A Brake Wire white + brake pedal switch Parking Brake Horn Trigger black - steering column Memory Seat 1 Memory Seat 2 Memory Seat 3 Immobilizer Bypass Module: Required: Yes Type: Passlock 2 Part #: 555L or 555T 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. Posted By: Teken Date Posted: October 09, 2004 at 8:10 PM Chevrolet Cavalier 2000-2004 Remote Starter Wiring Colors and Notes Function Vehicle Color Location Start: YELLOW (+) IGNITION SWITCH HARNESS Ignition #1: PINK (+) IGNITION SWITCH HARNESS* Ignition #2: N/A Ignition #3: N/A Accessory: ORANGE (+) IGNITION SWITCH HARNESS Brake Light: WHITE (+) AT SWITCH ABOVE BRAKE PEDAL Tach Signal: PURPLE / WHITE ENGINE HARNESS NEXT TO THE BATTERY BELOW THE RADIATOR HOSE Parking Lights: BROWN (+) AT REAR OF LIGHT SWITCH OR DRIVER KICK PANEL Headlights: OEM Alarm Disarm: DISARMS WHEN VEHICLE IS STARTED EITHER BY THE KEY OR REMOTELY OEM Alarm Arm: N/A Diesel Glow Plug: N/A Clutch Bypass Wire: Notes: *This vehicle is equipped with GM's PASSLOCK II Anti-Theft system. Use Universal Alarm Bypass Module part # 2x402 where X can be any number. -------------------------------------------------------------------------------- Chevrolet Cavalier 2000-2004 Alarm and Keyless Entry Wiring Colors and Notes Function Vehicle Color Location Constant +12 Volts: RED IGNITION SWITCH HARNESS Starter Kill: YELLOW (+) IGNITION SWITCH HARNESS Ignition +12 Volts: PINK (+) IGNITION SWITCH HARNESS* Dome Lights/Superv: L GRN/BLK & L BLUE (-) AT BCM UNDER LEFT SIDE OF DASH *** OEM Horn: BLACK (-) STEERING COLUMN HARNESS Power Lock: LT. BLUE AT BCM UNDER LEFT SIDE OF DASH ** Power Unlock: WHITE AT BCM UNDER LEFT SIDE OF DASH ** Trunk Release: BLACK/ WHITE (+) AT BCM UNDER LEFT SIDE OF DASH**** Alarm Input Wire: L GRN/BLK & L BLUE (-) AT BCM UNDER LEFT SIDE OF DASH *** Notes: ** Without OEM Keyless, See Note # 203 - Reverse Polarity Door Lock Diagram. With OEM Keyless, See Note #202 - Positive Pulse Door Lock Diagram. *** L GREEN/ BLACK (-) Covers Driver Door Only, L BLUE (-) Covers All Other Doors, Diode Isolation Needed Cathode (Band) Side Of Diode Faces Oem Wires. Conv. Center Module Located Behind Driver Dash To Left Of Steering Column. Alternatively connect the alarm input wire to the domelight in the roof **** Use BLACK/ White for 2003 models. Posted By: Teken Date Posted: October 09, 2004 at 8:12 PM https://www.directechs.com/guides/manuals/ig/python/N552P.pdf
This is the installation guide for the unit specified, assuming you do not have it. Regards EVIL Teken . . . Posted By: mo12v Date Posted: October 09, 2004 at 8:22 PM How about this too:
Positive Pulse Trunk Release Circuit
General Motors Passlock ll ------------- MO Don't Learn from Others Mistakes You Might Be the One That Knows. Posted By: haleyhosting Date Posted: October 09, 2004 at 9:05 PM hay thanks guys
Posted By: Teken Date Posted: October 10, 2004 at 1:55 AM No problem . . .
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