1997 Ford Ranger 6 cyl Two Wheel Drive Automatic 90000 miles
hello, I recently drove from the east coast to kansas. Afterwords my truck started having a very rough idle, revving up then nearly stalling. Also when I would come to a quick stop the truck would stall. I had the O2 sensors replaced before the drive, the fuel filter replaced after. Also when it first started this the fuel system/air intake was cleaned and flushed and was told if it continues it is the mass airflow sensor. Well the mass airflow sensor test out perfectly as well as I can not find a faulty sensor nor is the computer showing one. The only fault codes that are coming up are "lean, bank 1 & 2", it is using up more than twice the usual gas, and the idle is getting worse.
At this point I really have no clue what it is. Fuel pump, clogged cat, clogged fuel line? Any suggestions, I would like to hit this one on the head instead if paying a lot hitting around.
have the same problem?
Friday, December 5th, 2008 AT 5:27 PM