Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: Pcm is not saving the monitors on 1998 Ford Ranger

my truck can`t pass smog inspection due to 5 incomplete monitors finally complete all cycles and I turn engine off and the monitors there gone, is like memory on the CPM is no good. any suggestions on what the problem could be will be appreciated.
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
P1000 is Ford's code for monitors incomplete!! Have it scan tested with a professional scanner! Not just a code reader hooked up....Now does anything else lose memory when the key is switched off.??? Stereo, clock etc...?
Didn't find what you were looking for?