f350 diesel remote starter

SYSTEM WIRES PIN#      TRUCK WIRE LOCATIONH10. 20 PIN CONNECTOR   Black / White Wire: (-) Neutral Safety Switc h Input        H1       GROUND Black / Violet Wire: (-) 200 mA Channel 6 Programmable Output       H2       NOT USED Pink Wire: 2-Step Unlock /Factory Disarm /Sensor By-pass    H3       PINK/LTGREEN           KICK PANELWhite Wire: (-) 200mA Dome Light Control Output        H4      BLK/LT BLUE     PASS KICK PANELBlack / Red Wire: (-) 200 mA Channel 5 Programmable Output          H5      NOT USED Bl ack / Green Wire: ( -) 20 0mA Chann el 4 Programmable Output   H6        NOT USED Gray Wire: (-) 200mA Channel 2 (Trunk) Output H7       NOT USED Brown / White Wire: (-) 200mA Horn Output (P rogrammable) H8        BLUE  STEERING COLUMNYellow Wire: (-) 200mA Ig nition 3 Control Output           H9       NOT USED Blue / Black Wire: (-) 200mA Accessory 2 Control Output          H10      BLUE/LT GREEN       IGNITION HARNESSBlue Wire:(-) Zone 2 Negative Hood/Trunk trigger         H20      HOOD SWITCHWhite / Green Wire: (-) Diesel Wait-To-Start Input          H19     VLT/OR-WT/LTGN White / Blue Wire: (-) Instant Start and Turn Off Input     H18  Green Wire : Zone 3 (-) Negative Door Pin Trigger         H17     NOT USED Violet Wire: Zone 3 (+) Positive Door Trigger      H16     BLK/BLUE (+)   KICK PANELWhite / Red Wire: Tachometer Signal Input        H15      WHT/PINK (-)         BCMWhite / Black Wire: (-) Negative Hood Pin Safety Shut Down    H14       HOOD SWITCHWhite / Violet Wire: (+) Brake Switch Shut Down Input   H13      LT GREEN (+) BRAKE SWITCHOrange Wire: (-) 500mA Grounded Output When Armed H12       NOT USED Orange / White Wire: ( -) 20 0mA Grounded Output When Disarmed  H11      NOT USED    H1 6 PIN HEAVY GAUGE WIRE HARNESS   Red: Remote Start Power 1 YELLOW         IGNITION HARNESSRed: Remote Start Power 2  GREEN/ VIOLET         IGNITION HARNESSViolet: Starter (+) Output      GREEN (12V START ONLY) IGNITION HARNESSPink: Ignition 2 (+) Output   RD/BLK (12V ON)       IGNITION HARNESSYellow: Ignition 1 (+) Output  RD/LT GRN - WHT / YELLOW (12V ON)        IGNITION HARNESSBrown: Acc/Heater (+) Output         GRAY / YELLOW (12V ACC)    IGNITION HARNESS   H2 5 PIN WIRE HARNESS   RED / White: Parking Light Relay Power Input   White: Parking Light Relay Output   Black: System Main Ground (-) GROUND Brown: Siren (+) Output           TO THE SIREN Red: 12v + Battery Power            CONS 12V 

SYSTEM WIRES PIN#      TRUCK WIRE LOCATION

H10. 20 PIN CONNECTOR   Black / White Wire: (-) Neutral Safety Switc h Input        H1       GROUND Black / Violet Wire: (-) 200 mA Channel 6 Programmable Output       H2       NOT USED Pink Wire: 2-Step Unlock /Factory Disarm /Sensor By-pass    H3       PINK/LTGREEN           KICK PANELWhite Wire: (-) 200mA Dome Light Control Output        H4      BLK/LT BLUE     PASS KICK PANELBlack / Red Wire: (-) 200 mA Channel 5 Programmable Output          H5      NOT USED Bl ack / Green Wire: ( -) 20 0mA Chann el 4 Programmable Output   H6        NOT USED Gray Wire: (-) 200mA Channel 2 (Trunk) Output   H7       NOT USED Brown / White Wire: (-) 200mA Horn Output (P rogrammable) H8        BLUE STEERING COLUMNYellow Wire: (-) 200mA Ig nition 3 Control Output           H9       NOT USED Blue / Black Wire: (-) 200mA Accessory 2 Control Output          H10     To extra Relay Pin 85   *** See wiring belowBlue Wire:(-) Zone 2 Negative Hood/Trunk trigger         H20        Not Used         White / Green Wire: (-) Diesel Wait-To-Start Input          H19     VLT/OR-WT/LTGN White / Blue Wire: (-) Instant Start and Turn Off Input     H18      Not UsedGreen Wire : Zone 3 (-) Negative Door Pin Trigger         H17     NOT USED Violet Wire: Zone 3 (+) Positive Door Trigger      H16     BLK/BLUE (+) KICK PANELWhite / Red Wire: Tachometer Signal Input        H15      WHT/PINK (-)         BCMWhite / Black Wire: (-) Negative Hood Pin Safety Shut Down    H14       HOOD SWITCHWhite / Violet Wire: (+) Brake Switch Shut Down Input   H13      LT GREEN (+) BRAKE SWITCHOrange Wire: (-) 500mA Grounded Output When Armed            H12       NOT USED Orange / White Wire: ( -) 200mA Grounded Output When Disarmed       H11      NOT USED    H1 6 PIN HEAVY GAUGE WIRE HARNESS   Red: Remote Start Power 1 YELLOW         IGNITION HARNESSRed: Remote Start Power 2 GREEN/ VIOLET         IGNITION HARNESSViolet: Starter (+) Output      GREEN (12V START ONLY) IGNITION HARNESSPink: Ignition 2 (+) Output   RD/BLK (12V ON)       IGNITION HARNESSYellow: Ignition 1 (+) Output RD/LT GRN or WHT / YELLOW (12V ON)          IGNITION HARNESSBrown: Acc/Heater (+) Output         GRAY / YELLOW (12V ACC)    IGNITION HARNESS   H2 5 PIN WIRE HARNESS   RED / White: Parking Light Relay Power Input          with Red to +12VWhite: Parking Light Relay Output     Brown @ Headlight SwitchBlack: System Main Ground (-)      GROUND Brown: Siren (+) Output   TO THE SIREN Red: 12v + Battery Power CONS 12V    H7                   451M 1. Blue Wire  ( - ) Lock Pulse     1N4001 w/band towards RS900              Blue        ( + ) Unlock Pulse3. Green Wire  ( - ) Unlock Pulse  1N4001 w/band towards RS900          Green           (+) Lock Pulse

Extra ACC2 Relay

Relay Pin 85 to RS900 H10 Pin 10 Blue / Black WireRelay Pin 86 and 87 to +12V constantRelay Pin 30 to F350 Acc2  BLUE/LT GREEN @ ignition harnessRelay Pin 87a not used - insulate

Soldering is fun!

Great!!! Thanks alot for your input.

One more question though.  I have 2 Acc wires in my harness at the ignition. Why cant i use both? why the relay?

Not sure I understand the question. 

The R/S unit can supply two Ignitions, one Starter and one Accessory ( @  +12V  30 Amp ).  Your truck has two Ignitions, one Starter and two Accessories.  The extra relay is so the trucks second Accessory has power during a remote start.

Soldering is fun!

The truck has 2 acc wires.

acc 1 is gray / YELLOW

acc 2 is blue/light green

The RS system has 2 acc wires

H10 #10 is the blue/black wire labeled ACC2

H1 #6 is the brown wire labeled ACC1 

My question is if there are 2 of each why cant i use them?  Why do i have to run a relay? I feel like such a moron with this project.  What has always made sense to me about electrical has gone out the window with this thing.  This is the newest truck Ive ever owned and Im still learning all the little stupid things ford did with it.  I relplaced the motor in this thing by myself and im strugling with a fricken remote start!!!!

From what I am reading on your last post is that you have to manually power the Acc 2 in the ignition harness with the relay.

Ah, a little gotcha..

The trucks ignition wires are all high current positive (+) circuits.  The H1 connector outputs high current  (+) positive outputs.  A good match.

The H10 Blue/Black wire is marked as a (-) output.  Not a good match.  Also notice the gauge of this wire as compared to the H1 wires.  We use a relay controlled by the H10 (-) ACC2 wire to supply the trucks Accessory2 wire with the high current (+) positive power it needs.

We learn something new everyday. 

Soldering is fun!

WHERE CAN I MOUNT THE SHOCK SENSOR?  CAN I JUST GROUND THE WIRE FOR THE HOOD SWITCH?  i CANT FIND A SPOT FOR IT THAT THE SWITCH ACUTALLY HITS THE HOOD WHEN IT COMES DOWN.

i HAVE THE DEI 451M'S ON THE WAY FOR THE DOOR LOCKS.  I HAVE PRETTY MUCH EVERYTHING ELSE HOOKED UP.  I DECIDED JUST TO USE  THE BUILT IN TIMER FOR THE WAIT TO START SINCE I CANT FIND THE CORRECT WIRE.  EVERYONE SAYS SOMETING DIFFERENT. 

AND WHERE THE HELL IS THE HORN WIRE ON THE STEERRING COLUMN?  I SEE A LIGHT BLUE ONE BUT ITS IN A BUNDLE WITH THE SRS?

The Hood Pin is a very valuable safety and really should be used.  Sometimes you have to be real creative in finding a

way to mount it.  Here is a recent post on this subject : https://www.the12volt.com/installbay/forum_posts.asp~TID~132487~PN~1

If aren't too worried about the alarm aspect of this switch ( and having the Hood Pin trigger when the hood is lifted 1/2 inch )

you can use a tilt switch mounted on the hinge.  It is easier to locate and mount and it lasts a whole lot longer.  Here is onemounted in a Dodge Caravan :

Ford has a bad habit of running the Horn wire in with the air bag wires.  Be very careful when testing and use only a DMM, never

a test light, in that area.

Soldering is fun!