MLPS Help
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Lead Driver
Joined: Oct 2016
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From: Houston/Sugar Land
MLPS Help
KOEO 654 Transmission not in park. MLPS?
Still getting code KOEO Hard code 654. Twice after a test drive the shift lever locks in Park and won't move. Turning key back on it will release from park and shift through the range with engine off. I suspect the MLPS as the E4OD doesn't shift at the times it should IMO. Being it is a 1995 truck I think I would have the updated wired MLPS but I don't know how to tell. Rockauto has the MLPS but they list one without the harness and one with the harness. Which one does this 1995 need and is the locking in Park issue the MLPS? Thanks for any help.
Still getting code KOEO Hard code 654. Twice after a test drive the shift lever locks in Park and won't move. Turning key back on it will release from park and shift through the range with engine off. I suspect the MLPS as the E4OD doesn't shift at the times it should IMO. Being it is a 1995 truck I think I would have the updated wired MLPS but I don't know how to tell. Rockauto has the MLPS but they list one without the harness and one with the harness. Which one does this 1995 need and is the locking in Park issue the MLPS? Thanks for any help.
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Lead Driver
Joined: Oct 2016
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From: Houston/Sugar Land
That's what I thought if might be. It did it once before I put in a new brake booster and then today after booster install. Pretty sure It is installed correctly unless it is defective.
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Lead Driver
Joined: Oct 2016
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From: Houston/Sugar Land
Yes I have pulled the MLPS and cleaned it and dielectric greased the connection which was clean. I checked alignment marks again today and got the code again AFTER I had all clear 111. Harness is at 12:00 and truck has a born date in late 94 and delivered early 95
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Lead Driver
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From: Houston/Sugar Land
mine is on the top at 12:00 so I assume it is the new style? Originally Posted by Scndsin
You can look at it. Connector at 12:00 old, 3:00 new.This contradicts.
You can look at it. Connector at 12:00 old, 3:00 new.This contradicts.
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Lead Driver
Joined: Oct 2016
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From: Houston/Sugar Land
My 1991 MLPS harness is on top at 12:00 also as is my 1995. In the Rockauto site the MLPS sold without the harness is on the side at 3:00. The one shown on the site sold with the harness is on top like mine. Little confused now.
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From: Central Mississippi
Ford has a program called "use to exhaustion".
Why new parts show up early & frequently run late into new model year.
New is to the side. The top plug had a tendency to get dirt/liquids infiltrated.
Unless I'm wrong, then somebody point it out.
The AODEs that I've looked at look like the above, all side plug.
Why new parts show up early & frequently run late into new model year.
New is to the side. The top plug had a tendency to get dirt/liquids infiltrated.
Unless I'm wrong, then somebody point it out.
The AODEs that I've looked at look like the above, all side plug.
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Lead Driver
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From: Houston/Sugar Land
The MLPS connection on my 91 is on top as I mentioned and it is tan color. The one on the 95 is on top also and is black if any of that matters. These are both E4OD. 
STANDARD MOTOR PRODUCTS NS126T T-Series Info
4 speed trans.; w/o Harness$24.99
Add to Cart
Add to Cart
STANDARD MOTOR PRODUCTS NS94T T-Series Info
4 speed trans.; w/ Harness$32.79
STANDARD MOTOR PRODUCTS NS126T T-Series Info4 speed trans.; w/o Harness$24.99
Add to Cart
Add to Cart
STANDARD MOTOR PRODUCTS NS94T T-Series Info4 speed trans.; w/ Harness$32.79
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Lead Driver
Joined: Oct 2016
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From: Houston/Sugar Land
OK Thank you. Do the pins on the existing harness need to be moved or what is needed to install the new harness.
FTE Chapter Leader
Joined: May 2006
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From: Central Mississippi
I've never installed the updated unit so could not say. I vaguely & perhaps incorrectly thought it came with the stub harness.
I was hoping someone who had would have responded by now.
I was hoping someone who had would have responded by now.
Fleet Mechanic
Joined: Aug 2015
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From: Candy Mountain
The Ford version I used some years ago was set up so you changed the vehicle harness connector by depinning it and installing the original pins in the new connector.
It wasn't too bad. A lift would make it much more pleasant.
It wasn't too bad. A lift would make it much more pleasant.
