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JimS

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Since: Apr 14, 2005
Posts: 6



(Msg. 1) Posted: Thu Apr 14, 2005 3:12 am
Post subject: IAC not working on 1986 E150
Archived from groups: alt>autos>ford (more info?)
1986 Ford E150 Van V8-302 5.0L

DTC's 12 and 13 are set. IAC is not working.
Stalls at idle.

Have already replaced PCM and ISC motor. Have
already checked all pins for continuity and shorts to ground.

Guess is that the problem is electrical, and not
mechanical. Any suggestions what to try next?

I am posting this for a friend who does not have
internet access. So I may not respond to help
right away as I have to do a go-between thing. But all help is
appreciated, even if I am slow in responding.

Jim S.

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sleepdog

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Since: Dec 01, 2004
Posts: 238



(Msg. 2) Posted: Thu Apr 14, 2005 8:04 pm
Post subject: Re: IAC not working on 1986 E150 [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
How about the vacuum lines, have they been inspected? Throttle linkage
is not binding?

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svend_ha_n_sen17

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Since: Apr 14, 2005
Posts: 4



(Msg. 3) Posted: Thu Apr 14, 2005 11:55 pm
Post subject: Re: IAC not working on 1986 E150 [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
lmfOn Thu, 14 Apr 2005 03:12:41 -0400, "JimS" <jims_89.TakeThisOut@yahoo.com>
wrote:

 >1986 Ford E150 Van V8-302 5.0L
 >
 >DTC's 12 and 13 are set. IAC is not working.
 >Stalls at idle.
 >
 >Have already replaced PCM and ISC motor. Have
 >already checked all pins for continuity and shorts to ground.
 >
 >Guess is that the problem is electrical, and not
 >mechanical. Any suggestions what to try next?
 >
 >I am posting this for a friend who does not have
 >internet access. So I may not respond to help
 >right away as I have to do a go-between thing. But all help is
 >appreciated, even if I am slow in responding.
 >
 >Jim S.
 >
lmfao
your throttle body is gouged or cracked

hurc ast<!-- ~MESSAGE_AFTER~ -->
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