2005 f250 speed pulse wire and more.

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=131690
Printed Date: May 10, 2025 at 9:09 PM

Topic: 2005 f250 speed pulse wire and more.

Posted By: greenzr
Subject: 2005 f250 speed pulse wire and more.
Date Posted: June 24, 2012 at 5:28 PM

I am in the process of installing a eclipse avn5435 into my 2005 f250 lariat. I am having a hard time locating the speed sensor wire and the reverse. I have found several places on the net that say the speed sensor is pin 14 on the radio harness but that is for a 05 f150. Don't know if it is the same for the f250. The reverse wire I haven't found any info on , and I realy don't want to run a wire to the back up light as a trigger. Little help would be great.

Thanks

Replies:

Posted By: i am an idiot
Date Posted: June 24, 2012 at 8:43 PM

Speed Sense	GRAY/BLACK	(AC)	BEHIND RADIO
Parking Lights	BROWN	(+)	AT DRIVER'S KICK PANEL
Brake Lights	GREEN	(+)	AT BRAKE SWITCH
Reverse Lights	BLACK/ PINK	(+)	IN HARNESS UNDER BRAKE BOOSTER

Note for Speed Sense reads; GASOLINE:PIN 1 OF 50 PIN PLUG AT PCM IN HARNESS ON INTERIOR DRIVERS SIDE OF FIREWALL CAN ALSO USE DARK BLUE / YELLOW IN PIN 3 OF 50 PIN PLUG AT PCM (THIS IS THE OUTPUT SPEEDSHAFT SENSOR) DIESEL:GREY/BLACK PIN 35 OF 46 PCM

Posted By: Ween
Date Posted: June 24, 2012 at 8:45 PM

which radio do you have from the ford?...some have the speed pulse, some don't. should be grey/black at the radio or if not the cruise control servo under the hood. as for reverse, it's at the fusebox, behind the driver side dash panel. BLACK/ pink if memory serves me, at one of the connectors towards the left side of the box. should be able to remove the four 10mm head bolts to access.
mark

Posted By: greenzr
Date Posted: June 24, 2012 at 8:53 PM

Ween]w wrote:

ich radio do you have from the ford?...some have the speed pulse, some don't. should be grey/black at the radio or if not the cruise control servo under the hood. as for reverse, it's at the fusebox, behind the driver side dash panel. BLACK/ pink if memory serves me, at one of the connectors towards the left side of the box. should be able to remove the four 10mm head bolts to access.
mark

I have the standard 6 disk radio.Not the audiophile system. Will look for the wires in the morning. Thanks.

Posted By: Ween
Date Posted: June 24, 2012 at 9:42 PM

should be at the radio on the six disc.

Posted By: greenzr
Date Posted: July 02, 2012 at 10:33 PM

Ween]s wrote:

ould be at the radio on the six disc.

you are 100% correct. It is all hooked up and working. Thank you for the help.