Slosh Module (Solved)

[Rainier]

Well got it back from the mechanic, had it 3 days, said he couldn't find anything?? Exactly 1 mile from the garage, it started it again!! Now have the following codes(was finally able to get codes while it was acting up).

KOEO: 111

Memory: 211,542

KOER:412,538.536,212(these are all new)

Anyone have any suggestions????? This has been a 3 week process and I need to get this fixed, please. Thanks so much for your time and suggestions.

Paul

Pretty sure your PCM is bad. Those codes have to do with managing rpm, etc, if the list on this sight is correct.
3-Digit EEC-IV Diagnostic Trouble Code (DTC) Definitions ? Truck
Another list, that has the same code definitions.

91 Ford Ranger - Service Tricks, Tips, Diagrams and Other Information

 

[paulha]

So, basically whenever the engine starts to warm up, you get the issue?

And you checked your plugs, they aren't fouling up?, You don't believe you are leaking coolant into the heads, as oil didn't look bad?

Did you ever get the fuel pressure gauge?

It only happens after driving, just sitting there idling doesn't seen to cause it. Also the last time it happened I did notice that the amp gauge was jumping around. So I'm still leaning toward some type of short or ground problems. Although I haven't ruled out the PCM, vibrations could be playing hell with that, don't know if there is any way to test the PCM. Thanks for the response I really appreciate it.

 

[paulha]

Finally decided to purchase reman PCM. Got one on Amazon for about $60, about half of what parts stores charge!! Just waiting for it to come in so I can see if this is finally going to fix this mess.

 

[paulha]

Finally decided to purchase reman PCM. Got one on Amazon for about $60, about half of what parts stores charge!! Just waiting for it to come in so I can see if this is finally going to fix this mess.

Rebuilt PCM finally came in and got it put in. From all indications (so far) that has solved this nightmare. It is running smooth and no CE lights. End result is I have a gas gauge that works, no codes, and a slosh module that works. Thank you so very much to all of you that took the time to help me and for all the expert advice.