2000 Prism 1.8 eng. code 8 [too lean code po171] 2000 Prism 1.8 eng. code 8 [too lean code po171] from stop, pushing acc. causes timing to go to -1 w/ no engine tach increase. After 5 seconds w/ acc ...
...are no codes set in the computer. This sensor helps control fuel delivery. It makes the motor run lean then rich and reports this to the computer as low voltage then high voltage and the computer ...
...Check to see that the power brake booster can hold a vacuum. If not, the leak is causing air to lean out the fuel mixture when you decelerate for a stop--so the engine dies. The leak is usually
...and there. how do i get that air out of the line? your engine is overheating or you have rich or lean mixture of air and ...
To start, I coded my engine and got P0171 - Bank 1 System too Lean. From a stop, when I start out I have a sputter. I push the pedal more & there is no engine rev, and no acceleration. Then the engine
...taking it to a mechanic usually it means a bad 02 sensor or vacuum leak-sez engine is runnin lean--other codes can indicate issues on a basic level-so never just replace parts til u git more ...
lean bank code, both o2 sensors already replaced Check for exhaust leaks between the cylander head and the muffler. also look for vacuum leaks, (the latter is a long shot, but not unheard of on some ...
bad spark (tune up time at 60kmiles) if timing is way off, see #2 4: bad fueling, too rich, or too lean, it will stall. there is for each stated, the ECU will cut fuel if it sees (3 way detection) no
Engine idling rough on park and rear gear There is no TSBs for rough idle and the term rough idle can be taken two ways one is like a vibrating idle which is motor mounts wore out. The other is a ...
sytem too lean bank 1 tried pvc valve but still comes back on what could be the cause try a mass air flow sensor
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