Cruise Control dead?

Corb@CorbinShipping · Feb 26, 2013

WILD_PHIL said:
Thats what im working on tomorrow night after work. Process of elimination. Any suggestions on checking or replacing the pressure switch?

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Beans71086 said:
Anybody have the pressure switch part # handy?

Mine was the brake pressure switch. I threw a code. P0703, I think. Let me see if I can get a part Number from the one I bought. It is a pain in the ass to replace, as it is on the bottom of the master cylinder.

Part # 3L3Z9F924AB. It was 52 bucks from Ford. and they had it is stock, as I understand that it is a common problem...

Bigdiezel · Feb 26, 2013

How long of an Install time on the pressure switch? Mine throws that code every once in awhile and the cruise wont work.

Corb@CorbinShipping · Feb 26, 2013

Bigdiezel said:
How long of an Install time on the pressure switch? Mine throws that code every once in awhile and the cruise wont work.

If your wrists are double jointed, I would imagine that it would only take 5 minutes... I had to move the coolant overflow jug... Took me about 30... But I wasnt really in a rush either...

Beans71086 · Feb 26, 2013

Hmmm, I've never thrown that code, the cruise used to work intermittently now it just doesn't work. Would my problem be the clock spring?

WILD_PHIL · Mar 4, 2013

So I unplugged the switch under the hood with no luck. Ford charged 45 bucks for a new switch. Figured id take the one out of my 08 and put it in the 09 to see if it works before I throw 45 bucks at the truck. Gonna do that on my lunch brake today. Am I going to loose my brake fluid when I do this?

Sent from the cabin of my Boeing 6.4

drunk on diesel · Mar 4, 2013

very little fluid loss if you're swift about swapping

WILD_PHIL · Mar 4, 2013

Thanks Forrest.

Beans71086 · Mar 12, 2013

WILD_PHIL said:
So I unplugged the switch under the hood with no luck. Ford charged 45 bucks for a new switch. Figured id take the one out of my 08 and put it in the 09 to see if it works before I throw 45 bucks at the truck. Gonna do that on my lunch brake today. Am I going to loose my brake fluid when I do this?

Sent from the cabin of my Boeing 6.4

Aweful long lunch break Phil...

oke:

How did this turn out for ya?

WILD_PHIL · Mar 12, 2013

Didn't have time to swap out the pressure switch. But if I pump the brakes turn the truck off and on ut works.

Sent from the cabin of my Boeing 6.4

Beans71086 · Mar 12, 2013

Sounds like it might be the culprit, gunna order one up and install this weekend. Thanks!

WILD_PHIL · Mar 13, 2013

45 bucks at ford. The parts guy knew exactly why we were buying it. LOL

Sent from the cabin of my Boeing 6.4

Beans71086 · Mar 16, 2013

Installed it this weekend, all better now.

WILD_PHIL · Mar 16, 2013

I hung on to mine just to be on the safe side. Im going to keep using the faulty one in the truck till it completely gives up. Was it 45 bean?

Beans71086 · Mar 28, 2013

Lil cheaper, I have an inside sorce.

powerlifter405 · May 1, 2013

http://www.tousleyfordparts.com/parts/index.cfm?make=Ford&year=2008&model=F-350+SUPER+DUTY&submodel=FX4&searchText=3L3Z9F924AB&action=oePartSearch&siteid=214771

tousley ford online pricing is 25 bucks for said part #. Just ordered mine.

WILD_PHIL · May 1, 2013

Inside source exposed. LOL

Beans71086 · May 2, 2013

Lol no, I got it through a friend that has a good discount at ford. If you look in my sig youll prolly figure out who my source is. Mine was about that price, but ford delivered it.

white6.4 · Oct 15, 2013

My cruise control wont work also and the code I receive is po602. Anyone have this problem I looked up the code and all it says is power train module fault.