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2002 dodge ram


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gmando 
Member - Posts: 16
Member spacespace
Joined: June 06, 2002
Location: United States
Posted: March 18, 2003 at 10:11 AM / IP Logged  
Can someone help me find the wiring diagram for this year ram. Installing auto alarm with remote start.
Thanks in advanced
10nesne1 
Silver - Posts: 284
Silver spacespace
Joined: June 19, 2002
Location: British Columbia, Canada
Posted: March 18, 2003 at 10:30 AM / IP Logged  
YEAR: 2002 MAKE: Dodge MODEL: Ram Pickup STYLE:
|       ITEM          |     WIRE COLOR      |POL |       WIRE LOCATION        |
|                 12V |pnk/blk & RED / wht    | + |ignition harness            |
|             STARTER |yellow               | + |ignition harness            |
|            IGNITION |blue     (16 awg)    | + |ignition harness            |
|     SECOND IGNITION |red or RED / wht       | + |ignition harness            |
|           ACCESSORY |green & orange       | + |ignition harness            |
|    SECOND ACCESSORY |blue & blk/wht *7    | + |ignition harness            |
|          POWER LOCK |WHITE/ green *1       | - |driver kick panel           |
|        POWER UNLOCK |same wire            |    |                            |
|          LOCK MOTOR |tan/pnk or tan/blk   |    |driver kick panel           |
|        UNLOCK MOTOR |blue                 |    |driver kick panel           |
|       DISARM DEFEAT |tan/white            |    |passenger kick panel        |
|    PARKING LIGHTS + |BLACK / YELLOW        |    |relay under hood at pwr ctr |
|    PARKING LIGHTS - |purple / YELLOW *2     |    |headlight switch            |
|          HEADLIGHTS |purple / YELLOW *2     | - |headlight switch            |
|        DOOR TRIGGER |*3                   | - |*3                          |
|    DOME SUPERVISION |use door trigger     |    |                            |
|   FACTORY ALARM ARM |lt GREEN/ orange *4   | - |driver kick panel           |
|FACTORY ALARM DISARM |same wire            |    |                            |
|    DISARM NO UNLOCK |same wire            |    |                            |
|          TACHOMETER |NOT GREEN/ orange     |    |ign coil, coil pac, injector|
|        SPEED SENSE |WHITE/ orange        |    |conn. 2, pin 27 @ PCM *5    |
|          BRAKE WIRE |WHITE/ tan            | + |brake pedal switch          |
|        HORN TRIGGER |BLACK/ red            | - |steering column             |
|              WIPERS |brn/wht(L),rd/yel(H) | + |wiper motor                 |
|   LF WINDOW UP/DOWN |lt blue - white      | A |driver window switch        |
|   RF WINDOW UP/DOWN |brn/wht - pur/wht    | A |driver kick panel           |
|   LR WINDOW UP/DOWN |RED / blk - blu/wht    | A |driver kick panel           |
|   RR WINDOW UP/DOWN |grn/wht - gry/blk    | A |driver kick panel           |
|           RADIO 12V |pink                 | + |radio                      |
|        RADIO GROUND |BLACK/ green          | - |radio                      |
|        RADIO SWITCH |BROWN / red            | + |radio                      |
|    RADIO ILLUMINATE |ORANGE / blue (dimmer) | + |radio                      |
|          LF SPEAKER |lt grn/rd-lt grn/grn |    |radio or amplifier *6       |
|          RF SPEAKER |lt blu/pu-lt blu/blk |    |radio or amplifier *6       |
|          LR SPEAKER |wht/red - wht/blk    |    |radio or amplifier *6       |
|          RR SPEAKER |tan/pur - tan/blk    |    |radio or amplifier *6       |
NOTES:
NOTE: For the 2002 Ram 2500/3500, refer to the 2001 techsoft sheet.
NOTE: Chrysler vehicles that use a gray ignition key have an immobilizer
system that needs to be bypassed when remote starting. Use DEI part number
555C or 555U.
*1 Lock requires a negative trigger thru a 820 ohm resistor. Unlock
requires a negative trigger thru a 330 ohm resistor. MUST use relays.
*2 Parking lights require a negative trigger thru a 330 or 1.4K ohm
resistor. Headlights require a negative trigger thru a 1.8K ohm resistor.
There is a rest resistance on the wire, so MUST use a relay to isolate away
from the switch.
*3 The LF door trigger is tan, and the LR door is tan/orange or
PURPLE / orange. These wires are in the driver kick panel. The RF door
trigger is tan/red, and the RR door is tan / YELLOW. These wires are in the
passenger kick panel. Use all wires and diode isolate each. See directfax
document #1076 for wiring information.
*4 This will also do door locks. Arm/lock is negative trigger thru a 2K
ohm resistor. Disarm/unlock is negative trigger thru a 480 ohm resistor.
Single pulse will do disarm without unlocking the doors. Unlock requires a
double pulse. MUST use relays.
*5 The PCM (Powertrain Control Module) is on the passenger side firewall.
*6 The amplifier is located behind the glove box.
*7 These wires may not be necessary for remote start.
gmando 
Member - Posts: 16
Member spacespace
Joined: June 06, 2002
Location: United States
Posted: March 18, 2003 at 12:41 PM / IP Logged  
Thanks for the help and the tips!
bradford c 
Member - Posts: 6
Member spacespace
Joined: March 17, 2003
Location: United States
Posted: March 19, 2003 at 5:37 PM / IP Logged  

I also am also doing a 2002 Dodge ram, putting a APS995A.   Audiovox says all door trigger is brn wire in pillar B, but there is no brown. So I was quit interested to see this info. I had already figured out the left doors' wires. Where do I get more info on directfax document#1076 as mentioned in footnote 3 ?

Also, my Dodge here is 4.7 engine with individual coils. Audiovox says to hook tac wire to any injector (to the non-common wire). Does this sound right?

charles
securinu 
Silver - Posts: 772
Silver spaceThis member has made a donation to the12volt.com. Click here for more info.spacespace
Joined: September 15, 2002
Location: United States
Posted: March 19, 2003 at 6:49 PM / IP Logged  

door is brown in driver A windsheid pillar

you can also get this on the top left are under the guages when the bottom dash panel is removed. that way you dont need to pull the pillar garnish panel.

Joe O'Byrne
Owner / Installer
bradford c 
Member - Posts: 6
Member spacespace
Joined: March 17, 2003
Location: United States
Posted: March 19, 2003 at 7:44 PM / IP Logged  
Thanks Joe, about the brown wire. Can I hook this to the neg door trigger or do I need a relay?
charles

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