New 7.3 owner needs help

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Jun 3, 2005 | 05:56 PM

Fresh73

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New User

Joined: Jun 2005

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New 7.3 owner needs help

I have a couple of small problems on a 99 F350 crew cab that i just purchased.

1st the overdrive button doesn't work, i installed a new switch today from Ford and it lit up at first but now doesn't work, any ideas ???

2nd the info center on the headliner is not working ???

And one finally question, is it normal for the trans to shift so early or is this because of my overdrive problem.

Thanks,
Mark ( Reno,NV )

Jun 3, 2005 | 06:04 PM

RedStroker6

Posting Guru

Joined: May 2004

Posts: 1,358

Likes: 3

From: China Grove, TX

hey there. i'm sorry i can't really help ya cause i drive an older truck thats a stick, but wanted to say welcome to the foum, and i KNOW someone here will know more than me and help ya out. if anything, for a start, try the search funtion at the top of the page. it might find ya some info. Enjoy!

Jun 3, 2005 | 06:48 PM

SpringerPop

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Joined: Jan 2002

Posts: 17,988

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From: La La Land

The overhead console is famous for having problems with the surface-mount resistors on the PC board. A solder touch-up usually fixes it completely. If you aren't handy with a VERY low wattage soldering iron, I suggest you take the PC board to a local TV repair shop or the like. It should be cheap enough to try it and see.

Pop

Jun 3, 2005 | 07:21 PM

guzzle92

Fleet Mechanic

Joined: Feb 2005

Posts: 1,797

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From: Northern Colorado

Many of these Fords have problems with the OD switch wires rubbing and wearing on the top of the steering column where they pass over before entering the dash. They can short out or break in two. I had the same problem with an old 92 F250 gasser and repaired the wires by removing the top and bottom shroud covers from the column so I could get to them. A little solder and shrink wrap fixed her right up.

Jun 6, 2005 | 12:24 PM

Fresh73

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New User

Joined: Jun 2005

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Thanks for your input everyone ! After further investigation the overdrive switch is working in Park and Nuetral, i am going to try what guzzle92 suggested. Thanks SpringerPop for the idea on the overhead console i will give it a try. Thanks for the welcome RedStroker6, being a new Ford owner (ex Chevy ) its nice to know that there is a good support network.

Jun 6, 2005 | 12:47 PM

3 of 7

Senior User

Joined: Sep 2003

Posts: 285

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From: Not this forum

I know the VVS sensor on the rear end can cause problems with the od..... does the od light flash on and off? (this sensor will also cause shifting anomolies, because the tranny will go into safe mode and it'll shift really hard)