1996 Ford F150 6 cyl Two Wheel Drive Manual
This vehicle only has 52,000 miles and has not been driven very much the past 5 years. The recent work has been tune-up items, (spark plugs, air and fuel filters, cap and rotor, and clean throttle body). The engine light comes on and when I scan the codes PO 135, PO141, and PO155 all show up at the same time. If I clear them and start to drive, it takes approximately 3 miles to store the faults again. The vehicle runs so quiet and smooth that you barely know it's running. I took a gamble and replaced the 2 front O2 sensors, and it still faults the same 3 codes. Keep in mind that this is the smoothest running vehicle, if it wasn't for the check engine light being on, I wouldn't even be worried. Thanks, Ken
have the same problem?
Friday, August 22nd, 2008 AT 7:24 PM