...I would appreciate any help http://www.bbbind.com/technical.html Free wiring diagrams & TSB's-all makes and models. Your 4 O2 sensors are shown under System: engine, Subsystem: fuel
4 o2 sensors, wires smoke test no leaks took out the k&n air filter back to original factory now brought to dealer and i am putting in a new maf sensor and relacing the 2 bottom o2 sensor cause he
Question about Ford Expedition
...4 o2 sensors (Bosch) not on yet. So now I'm getting codes P1124 TP sensor out of range and P0135 HO2S11 Heater Circuit Fault. What do I do? Install the new Oxygen Sensors Google the P1124 & read ...
Question about Ford Expedition
...O2 sensors from Autozone and they all look like the downstream sensor. Can I use these as upstream sensors?. Is this ok Well you failed to do your research First you buy NGK or Bosch Sensors They get ...
4 O2 Sensors. Any help? THanks, Alec clean the egr valve port on intake use piece of clothes rack clean the built up carbon on inside of port. do you live in an are where the gas has alot of ethenhol?
4 days what could be causing this Check code free at auto zone, If it is still telling you the EGR is the problem and you replaced it with a new unit not a used unit check your vacume lines for leeks.
...4 o2 sensors were bad. I got two of them changed and had to wait a couple of weeks before I could change the two upstream sensors. I have replaced all 4 but my truck is still running rough. not as ...
...4 o2 sensors and MAF sensor. Idles rough and stalls well the o2 sensors will not cause it to run like that, all they eill cause is an excessive use of fuel. try to clean out the throttle body and the ...
...4 o2 sensors all located in the exhaust, one on each manifold or just after the manifold and then there is one before the catalytic converter and one after it They are screwed into the exhaust system ...
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