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-   -   91 F250 starts but won't keep running (5.8W) (https://www.ford-trucks.com/forums/1688090-91-f250-starts-but-wont-keep-running-5-8w.html)

scubajon00 02-13-2022 10:22 AM

91 F250 starts but won't keep running (5.8W)
 
My old truck has always been a dependable hauler. One morning out of the blue, the engine rolls over, fires, and dies. I can repeatedly do this until the battery dies. I pulled codes that were mostly ECT or engine coolant related, it was a bit low and an easy fix with a half jug. There were a couple of MAP codes buried in the middle of the list, not sure how much credit to give these. General inspection looks good, some hard vacuum hoses though for a truck this old, not surprising. Any thoughts?

f5fordgirl 02-13-2022 03:32 PM

If it dies as soon as you let off the crank mode, it might be the switch.


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