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2003 Suburban and 2002 Dodge Ram Alarm/RS Wiring


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jeremy1 
Copper - Posts: 52
Copper spacespace
Joined: January 30, 2003
Location: United States
Posted: February 12, 2003 at 10:25 AM / IP Logged  
does anyone have or know where to get a wiring diagram for a 2003 suburban and a 2002 dodge ram? 
Bnluis 
Silver - Posts: 578
Silver spacespace
Joined: December 24, 2002
Location: New York, United States
Posted: February 12, 2003 at 11:05 AM / IP Logged  

2003 suburban

|       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        |

|              12V|red & RED / white     |+  |ignition harness            |
|          STARTER|yellow              |+  |ignition harness            |
|         IGNITION|pink                |+  |ignition harness            |
|  SECOND IGNITION|white               |+  |ignition harness            |
|        ACCESSORY|orange              |+  |ignition harness            |
| SECOND ACCESSORY|brown               |+  |ignition harness            |
|       POWER LOCK|use Directed module |   |                            |
|     POWER UNLOCK|part #456G *3       |   |                            |
|       LOCK MOTOR|gray                |   |driver door module in door  |
|     UNLOCK MOTOR|tan                 |   |driver door module in door  |
|    DISARM DEFEAT|tan                 |   |driver rear door harness    |
| PARKING LIGHTS +|brown               |   |driver kick panel           |
| PARKING LIGHTS -|gray/black          |   |headlight switch            |
|       HEADLIGHTS|pink or white       |-  |headlight switch            |
|     DOOR TRIGGER|*1                  |-  |*1                          |
| DOME SUPERVISION|comes on with disarm|   |                            |
|  TRUNK/HATCH PIN|pink/black          |-  |harness to BCM *2           |
|         HOOD PIN|                    |   |                            |
|TRNK/HTCH RELEASE|                    |   |                            |
|  FCTRY ALARM ARM|                    |   |                            |
|FCTRY ALRM DISARM|lt. green           |-  |driver door module in door  |
|       TACHOMETER|NOT pink            |   |any fuel injector           |
|      SPEED SENSE|                    |   |                            |
|       BRAKE WIRE|white               |+  |brake pedal switch          |
|     HORN TRIGGER|black or blk/yel    |-  |column or gray plug @ BCM *2|
|           WIPERS|                    |   |                            |
|  LF WINDOW UP/DN|blue - brown        |A  |LF window switch in door    |
|  RF WINDOW UP/DN|lt. blue - tan      |A  |RF window switch in door    |
|  LR WINDOW UP/DN|blue - brown        |A  |LR window switch in door    |
|  RR WINDOW UP/DN|blue - brown        |A  |RR window switch in door    |
| SUN RF OPN/CLOSE|                    |   |                            |
|   SUN ROOF LIMIT|                    |   |                            |
|        RADIO 12V|                    |   |                            |
|     RADIO GROUND|                    |   |                            |
|     RADIO SWITCH|                    |   |                            |
| RADIO ILLUMINATE|                    |   |                            |
|    POWER ANTENNA|                    |   |                            |
|       LF SPEAKER|                    |   |                            |
|       RF SPEAKER|                    |   |                            |
|       LR SPEAKER|                    |   |                            |
|       RR SPEAKER|                    |   |                            |

Notes:

NOTE: This vehicle has the passlock II immobilizer system that, when adding a remote start, must be interfaced with. Use DEI part 555t or 555L.  *1 The driver door trigger is gray/black at the driver door module in the door. The RF door trigger is BLACK/ white at the passenger door module in the door. The LR door trigger is lt. blue/black and the RR is lt. GREEN/ black, they are in a harness in front of the fusebox leading to the BCM rear plug. Use all four wires and diode isolate each.  *2 The BCM (Body Control Module) is located behind the headlight switch.  *3 If Directed module part #456G is not available, refer to directfax document #1601.  Upper trim level vehicles may have a door lock switch on the right rear panel.  If present use white (-) for lock and lt. blue (-) for unlock.

2002 dodge ram

|       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    |   |                            |
|  FCTRY ALARM ARM|lt GREEN/ orange *4  |-  |driver kick panel           |
|FCTRY ALRM DISARM|same wire           |   |                            |
| DISARM NO UNLOCK|same wire           |   |                            |
|       TACHOMETER|NOT GREEN/ orange    |   |ign coil, coil pac, injector|
|      SPEED SENSE|WHITE/ orange        |   |wht 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/DN|lt blue - white     |A  |driver window switch        |
|  RF WINDOW UP/DN|brn/wht - pur/wht   |A  |driver kick panel           |
|  LR WINDOW UP/DN|RED / blk - blu/wht   |A  |driver kick panel           |
|  RR WINDOW UP/DN|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.

Luis
Sound Waves
Is up to the installer to test all wires with a DMM whenever possible.
jeremy1 
Copper - Posts: 52
Copper spacespace
Joined: January 30, 2003
Location: United States
Posted: February 12, 2003 at 12:19 PM / IP Logged  

thanks a million!


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