need help with check engine code 43 (fuel supply system)
#1
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need help with check engine code 43 (fuel supply system)
I need some help if any one can help, thank you for any input. It is a stock 94 delsol, code 43 (fuel supply system) only comes on after the car been driven for about 5 minutes or so.
Any idea of how to fix this?
thanks
Any idea of how to fix this?
thanks
#4
Re: need help with check engine code 43 (fuel supply system)
If the engine performance is otherwise fine, then code 43 more likely indicates a problem with the O2 sensor or its circuit.
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Re: need help with check engine code 43 (fuel supply system)
My car is throwing code 43 and 41 (also its a z6). The car will almost always die instead of idling, but will always fire right back up. It seems like the power it is supposed to have is there once you get going but sometimes it stutters at take off. Any advice/help would be greatly appreciated.
#7
Re: need help with check engine code 43 (fuel supply system)
My car is throwing code 43 and 41 (also its a z6). The car will almost always die instead of idling, but will always fire right back up. It seems like the power it is supposed to have is there once you get going but sometimes it stutters at take off. Any advice/help would be greatly appreciated.
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