Yep, what rodney said. The PF sensor is a pretty high failure item on these
I worked in the Dealership, it was recommended (don't remember where, TSB,
bulletin, ?) that the purge flow sensor and purge valve be replaced together.
located on the left side of the engine compartment between the strut tower and
replying to Tom Adkins, 97escort wrote:
I made a video on how to troubleshoot the P1443 P1444 P1445 P0443 engine codes
on the 1997 Ford Escort and 1995 to 1997 Ford Ranger. The codes are related to
the evaporative emission purge flow system.
I also made a video on how the system works:
I know this is an old thread, but I hope this helps anyhow else that comes
across this problem
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