2006 Dodge RAM DirectWire 2.0 Vehicle Information
Item Wire Color Polarity Wire Location
12 Volts red + battery
Second 12 Volts lt. blue/red (2A) (for reference only, do not use) + ignition harness
Starter dk. green/yellow + ign harn or starter button (SRT-10)
Second Starter purple/brown - ignition harness
The second starter wire is negative trigger thru an 180 ohm resistor. MUST use a relay. Refer to DirectFax document 1084 for wiring information.
Ignition pink/white + ignition harness
Second Ignition N/A
Third Ignition N/A
Accessory same as second starter wire
The accessory wire is negative trigger thru a 610 ohm resistor. MUST use a relay. Refer to DirectFax document 1084 for wiring information.
Second Accessory N/A
Can Bus High
Can Bus Low
Can Bus Sw
Power Lock purple/dk. green - DKP or cluster, sml gry plug, pin 3
Lock is negative trigger thru an 820 ohm resistor. Unlock is negative trigger thru a 330 ohm resistor. MUST use relays. Can also use Directed interface module.
Power Unlock same as power lock wire
Lock Motor lt. green 5wi DKP or cluster, white plug, pin 10
Driver Unlock Motor tan/lt. green 5wi DKP or cluster, white plug, pin 1
Passenger Unlock Motor purple/lt. blue 5wi PKP or cluster, white plug, pin 24
Parking Lights (-) white/lt. green - sw or cluster, sml gry plug, pin 5
Parking lights are negative trigger thru a 1130 ohm resistor. MUST use a relay.
Parking Lights (+) white/yel (L), white/gray (R) + harness at top of driver fender
Hazards white/orange - sw or cluster, sml gry plug, pin 8
Hazards are negative trigger thru a 120 ohm resistor. MUST use a relay.
Turn Signal (Left) wht/lt grn (F), wht/dk grn (R) + harness at top of driver fender
Turn Signal (Right) white/tan (F), white/yel (R) + harness at top of driver fender
Headlight white/lt. green - sw or cluster, sml gry plug, pin 5
Headlights and parking lights are negative trigger thru a 660 ohm resistor. MUST use a relay.
Reverse Light white/lt. green + harness at top of driver fender
Left Front Door Trigger see notes - each kick or cluster, lrg gray plug
The LF door is purple in pin 1. The RF door is purple/white in pin 4. The LR door is purple/orange or purple/gray in pin 2. The RR door is purple/yellow or tan/yellow in pin 3. Use all four wires and diode isolate each wire from each other and the instrument cluster. See DirectFax document 1076 for wiring information.
Right Front Door Trigger
Left Rear Door Trigger
Right Rear Door Trigger
Dome Supervision yellow/lt. blue + A pillar or cluster, wht plg, pin 21
Trunk/Hatch Pin N/A
Rear Glass Pin
Hood Pin N/A
Trunk/Hatch Release N/A
Trunk Release Motor
Fuel Door Release
Power Sliding Door (Left) N/A
Power Sliding Door (Right)
Factory Alarm Arm arms on lock with door open
Factory Alarm Disarm factory remote only
Disarm No Unlock with ignition and Sentry Key
Trunk Alarm Shunt
Tachometer dk. blue/gray ac PCM, black/orange plug, pin 34
The PCM is on the passenger side firewall. The black/orange plug is the second plug down from the top. On SRT-10 models, the tach wire is in the top black plug, pin 18. On diesel models, the tach wire is at the ECM on the lower driver side of the engine, front 60 pin plug, pin 24, or at the camshaft position sensor just left of the ECM, in a 3 pin plug. On gas models, can also go to any ignition coil or fuel injector and use the wire that is NOT brown/white.
Wait to Start see DirectFax document 1091
On the remote start, make sure to program the Accessory State During Wait To Start to ON.
Left Front Heated Seat
Right Front Heated Seat
Speed Sense dk. blue/orange (SRT-10 only) ac PCM, black/gray plug, pin 27
The PCM is on the passenger side firewall. The black/gray plug is the second plug down from the top.
Brake Wire white/tan + brake pedal switch
Parking Brake dk. green/white - sw or cluster, lrg gry plug, pin 22
Horn Trigger dk. green/purple - sw or cluster, lrg gry plug, pin 14
Wipers brown/wht (L), brown/org (H) + windshield wiper motor
Left Front Window (Up/Down) orange/lt. green - orange/wht A driver window switch in door
Right Front Window (Up/Down) orange/tan - orange/gray A driver kick, door harness
Left Rear Window (Up/Down) orange/white - orange/gray A driver kick, door harness
Right Rear Window (Up/Down) orange/lt. blu -orange/dk. blu A driver kick, door harness
The rear power sliding window wires are orange/lt. green (5wi) and orange/purple (5wi) at the switch on the dash.
Sun Roof (Open/Close) motor part of module
Sun Roof (Limit/Close) N/A
Memory Seat 1 N/A
Memory Seat 2 N/A
Memory Seat 3 N/A