90 Accord Error code 43 WTF mate?
accord_rokr
01-03-2007, 04:12 AM
Ok, so I have a major problem here...
I have an error code 43, and it is eating my system up!
First it ate my Fuel Regulator, I replaced...
Second, my fuel pump, I replaced...
Third, I replaced my filter, hoping that this is my last step to turn the light off. (Negative battery terminal is d/c during installs, so the computer each time resets)
My light stays constant, I drive for a few minutes, and it comes on like clock work.
I replaced the filter and then a couple days later the filter starts spraying gas EVERYWHERE!! (word to the wise, DON'T BUY PARTS AT AUTOZONE!!!) I could have exploded!!!!!!! It sprayed gas all over my engine!
Anyhow, my car still has grab me gotcha, but it sputters a little everytime I let off the gas, and sometimes when I am starting off...
I'm thinking, my injectors? Any ideas? I need help! I'm poor! I need to know what the hell it is!
I guess I didn't make myself clear on the fuel system failure. I know that 43 is fuel supply system. I have all the codes, but I still after replacing all these things, have to deal with whatever is failed. I don't have any idea what the last step is other than trying "jeffcoslaker's" idea...
I am pretty sure it is my injectors, because I am getting a fuel backpressure causing failure on all my vital fuel delivery components...
Surely someone that has a 90-93 has had this problem!
I have to fix this! Before beating 6 cylinders was a breeze! NOW IT'S A CHALLENGE!!! It's embarassing!
I have an error code 43, and it is eating my system up!
First it ate my Fuel Regulator, I replaced...
Second, my fuel pump, I replaced...
Third, I replaced my filter, hoping that this is my last step to turn the light off. (Negative battery terminal is d/c during installs, so the computer each time resets)
My light stays constant, I drive for a few minutes, and it comes on like clock work.
I replaced the filter and then a couple days later the filter starts spraying gas EVERYWHERE!! (word to the wise, DON'T BUY PARTS AT AUTOZONE!!!) I could have exploded!!!!!!! It sprayed gas all over my engine!
Anyhow, my car still has grab me gotcha, but it sputters a little everytime I let off the gas, and sometimes when I am starting off...
I'm thinking, my injectors? Any ideas? I need help! I'm poor! I need to know what the hell it is!
I guess I didn't make myself clear on the fuel system failure. I know that 43 is fuel supply system. I have all the codes, but I still after replacing all these things, have to deal with whatever is failed. I don't have any idea what the last step is other than trying "jeffcoslaker's" idea...
I am pretty sure it is my injectors, because I am getting a fuel backpressure causing failure on all my vital fuel delivery components...
Surely someone that has a 90-93 has had this problem!
I have to fix this! Before beating 6 cylinders was a breeze! NOW IT'S A CHALLENGE!!! It's embarassing!
jeffcoslacker
01-03-2007, 03:31 PM
I had to look that up...code 43 is fuel supply system fault, yes?
I'd try wiggling the wires to all the injectors while it idles, see if you can get a stumble out of it...check all harness connections and grounds also...
I'd try wiggling the wires to all the injectors while it idles, see if you can get a stumble out of it...check all harness connections and grounds also...
accord_rokr
01-03-2007, 07:27 PM
thanks for that info, I'll have to try that when I get back to my car. Nothing was run over or affected recently, so I don't know if grounds just go bad or what, but I'll try that...
Code 43 is Fuel Supply System Failure, yes.
I'll post the outcome.
Thanks!
Code 43 is Fuel Supply System Failure, yes.
I'll post the outcome.
Thanks!
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