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2003 dodge ram 1500 alarm wiring

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=35377
Printed Date: May 10, 2024 at 4:28 PM


Topic: 2003 dodge ram 1500 alarm wiring

Posted By: HorsemanWill
Subject: 2003 dodge ram 1500 alarm wiring
Date Posted: July 10, 2004 at 9:47 PM

Need the wiring diagram for a Dodge Ram 1500 year is 2003. Remote start and works please.



Replies:

Posted By: draasch
Date Posted: July 10, 2004 at 10:17 PM
Make:   Dodge
Model: Pickup - Fullsize
Year:    2003
Alarm
Constant 12 volts PINK/BLACK RED / WHTITE IGNITION SWITCH HARNESS
Ignition 12 volts BLUE 16 gauge IGNITION SWITCH HARNESS *
Starter YELLOW IGNITION SWITCH HARNESS
Dome Light BROWN (-) DRIVER A PILLAR (TECH NOTE)
Trunk Pin Switch   
Parking Lamp BLACK / YELLOW (+) AT RELAY BOX UNDER HOOD **
Power Lock WHITE/ DARK GREEN 14 PIN CONNECTOR IN DRIVER #217
Power Unlock SINGLE WIRE SYSTEM KICK PANEL ***

* USE THE SMALL GAGE BLUE WIRE! ** BLACK / YELLOW (+) At Relay Box Under Hood Or At Parking Light. *** WHITE/ DARK GRN Wire Must See Ground Through 820 Ohm Resistor For Lock And Ground Through 330 Ohm Resistor For Unlock.Alt: 220 Ohms. Confermed By More Than One Source The 220 Ohm Worked On Unlock. #217 See Single Wire Resistor Door Lock Circuit Diagram






Remote Start
Tach Signal TAN/RED IGNITION COIL #239
Ignition #2 RED / WHITE 16ga* IGNITION SWITCH HARNESS(TRANS CON)
Ignition #3 DARK GREEN IGNITION SWITCH HARNESS (BLOWER)**
Accessory BLACK/ WHITE IGNITION SWITCH HARNESS
Neutral Safety   
Brake Light WHITE/ TAN AT SWITCH ABOVE PEDAL
Reverse Light VIOLET/BLACK (+) 64 PIN CONNECTOR UNDER HOOD***
Rear Window Defrost   


* Also Has Been Noted As RED. **Ignition # 4 : ORANGE Ignition Switch Harness Air Bag Control Module. *** 64 Pin Connector Located On Firewall By Driver Fender VLT/BLK pin # B7 #239- See Transponder By Pass Circuit Diagram If Key is GREY-Vehicle has Transponder, If Key is Black-Vehicle Does Not Have Transponder

Dome Light: Remove Support Handel Drivers Side Window 2 Screws,Remove Panel Behind Support.Dome Wires Are In A 12 Pin Connector Behind The Panel. Alt Door Triggers- Dr Front=TAN,Dr Rear= VLT/ORG @ Driver Kick Pass Front= TAN/RED, Pass Rear= TAN/YEL @ Pass Kick All (-) Diode Isolate



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Good Luck
David
Ace Security
813-376-9778
Tampa
Donate to the 12volt




Posted By: CCroadshoptn
Date Posted: July 10, 2004 at 11:50 PM
For the parking lights it's alot easier to unbolt the head light assembly and get your parking light wire from the socket there. Also if you have the running lights on top of the cab you can grab the wire in the passenger a piller

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Mecp Certified
Double check advice with your Meter.


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