Hi Guys
I have a 04.5 and just purchased a Viper 791XV 2-Way Security and Remote Start System and was wondering if anyone had the specific wiring point schematic as far as location/colors like the alarm installers have. i know it will simplify the installation alot and reduce the time by not having to hunt for them correct wires.

 

Just stay away from the engine speed sensor circuit.

 

whats wrong with the engine speed circuit?

 

DIRECTWIRE™ WIRING INFORMATION - DODGE / RAM PICKUP / 2004 / Remote Start





12volts red (x2) + ignition harness
Starter yellow + ignition harness
Second Starter N/A
Ignition pink/white + ignition harness
Second Ignition pink/lt. green + ignition harness
Third Ignition pink/yellow (10 awg) (3rd acc) + ignition harness
Notes: This wire is not required for remote start. It only provides power to the power window circuit.
Accessory dk. blue & pink/yel (16 awg) + ignition harness
Second Accessory pink/yellow (14 awg) + ignition harness
Keysense purple/tan - ignition harness
Power Lock purple/dk. green - driver kick, door harness
Notes: Lock is negative trigger thru an 820 ohm resistor. Unlock is negative trigger thru a 330 ohm resistor. MUST use relays.
Power Unlock same wire as power lock
Lock Motor lt. green 5wi driver kick, door harness
Unlock Motor tan/lt. green 5wi driver kick, door harness
Parking Lights+ wht/yel (L), wht/gray (R) + harness at top of driver fender
Parking Lights- white/lt. green - headlight switch
Notes: Parking lights are negative trigger thru a 249 or 330 ohm resistor. MUST use a relay.
Hazards white/yellow mux steering column
Turn Signal(L) white/yellow mux steering column
Turn Signal(R) white/yellow mux steering column
Reverse Light white/lt. green + inside mirror or plug by PCM
Notes: The PCM is on the passenger side firewall.
Door Trigger see notes - see notes
Notes: The driver door trigger is purple and the driver side rear door is purple/orange. These wires are in the driver kick panel. The passenger door trigger is purple/white and the passenger side rear door is purple/yellow. These wires are in the passenger kick panel. Use all four wires and diode isolate each. See DirectFax document 1076 for wiring information.
Dome Supervision yellow/lt. blue or yellow/org + driver A pillar or cluster
Trunk/Hatch Pin N/A
Hood Pin N/A
Trunk/Hatch Release N/A
Power Sliding Door N/A
Factory Alarm Arm purple/lt. blue - driver kick, door harness
Notes: 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.
Factory Alarm Disarm same wire as factory alarm arm
Disarm No Unlock same wire as factory alarm arm
Tachometer dk. blue/gray ac PCM, orange plug, pin 34
Notes: The PCM is on the passenger side firewall. On diesel models the tach wire is at the ECM on the lower driver side of the engine, 60 pin plug, pin 24.
Wait to start see DirectFax document 1091
Brake Wire white/tan + brake pedal switch
Parking Brake dk. green/white - parking brake switch
Horn Trigger dk. green/purple - steering column
Memory Seat 1 N/A
Memory Seat 2 N/A
Memory Seat 3 N/A
Immobilizer Bypass Module: Required: Yes Type: Sentry Key Part #: 555C, 556U, or 555U
Notes: Only vehicles with gray keys have the immobilizer.




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.