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Chat General Discussion About The Nissan 240SX and Nissan Z Cars |
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07-23-2014, 10:36 AM | #1 |
Leaky Injector
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Car running rich and missing makes all 4 plugs fouled
Hey guys
I recently changed my fuel rail (same stock unit) and cylinder 1 became flooded due to the o ring being bent. Anyways I fixed that now the car is running really bad. All 4 plugs become fouled instantly, runs rich, timing seems out and very lumpy idle. I checked the ECU and it's throwing a code 34 for knock sensor. Not sure why but is this the problem? I wiped the code so now it's code 55 (all good) but just don't want to damage anything if I start it again. I primed the fuel pump and all the cylinders remained dry, so I guess it's not the injectors leaking? All fuel lines and what not are correct. Injectors were fine before this. Would you guys think maybe when the cylinder got flooded and I tried to start it the ecu freaked out and entered the knock sensor? = make the car run bad and just stayed like that? Any advice would be great. Engine is a SR20DET |
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