Shifting question
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From: THUNDER BAY
Shifting question
Hi is this normal? yesterday I had my battery cables off for about 3 hours and when I drove home the tranny shifted funny it went into od way too soon and wouldn,t shift down this morning on the way to work it shifted fine and ran good too
thanks
thanks
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From: THUNDER BAY
[QUOTE=tjbeggs]Yes that could very well be normal. The PSD doesn't have any "learning" ability
ok my truck was running awful before this as well and now it seems way better could all the screwing around I was doing with the ICP have given me the poor running problem? I since have soldered the wire on the sensor back to stock and it just seems now to be better after the batteries were unhooked?
ok my truck was running awful before this as well and now it seems way better could all the screwing around I was doing with the ICP have given me the poor running problem? I since have soldered the wire on the sensor back to stock and it just seems now to be better after the batteries were unhooked?
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From: THUNDER BAY
Yeah I don,t know ? I am trying to figure out why when I fart around with the ICP it seems to make the truck run crappy when I soldered the wire back it still ran crappy till last night after the batteries were unhooked for those few hours?
It now runs like it is supposed to?
It now runs like it is supposed to?
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Postmaster
Joined: Feb 2004
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From: Levittown
Its normal. Also seems to happen more if you have a chip.
Nothing to worry about.
Statement is on the shift thing.
Bill
Nothing to worry about.
Statement is on the shift thing.
Bill
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Postmaster
Joined: Feb 2004
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From: Levittown
Got ya.
Even with the batts connected a change in the flash or a chip will sometimes do the same. It goes thru a little freekyness then all is good. Alot of time, the TC will haunt during this set time.
Your good to go.
Bill
Even with the batts connected a change in the flash or a chip will sometimes do the same. It goes thru a little freekyness then all is good. Alot of time, the TC will haunt during this set time.
Your good to go.
Bill
Last edited by MADVAN; Feb 5, 2008 at 10:04 PM.
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have not worked on psd much only had mine for two years. wrenched lots of gas pots and found that computer will put truck in safe mode for one reason or another. long story short is it will run just not very good. take neg. cable off have a beer put it back on computer re boots and away ya go.
Frmr Ford Trans Engr
Joined: Aug 1999
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From: SE Florida
Originally Posted by tjbeggs
The PSD doesn't have any "learning" ability but the E4OD does.
The first Ford trans ANYWHERE with learning ability was in 1999, and it wasn't in the trucks.