code 43... knock sensor faulty?
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Joined: Jan 2001
Posts: 252
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From: Vancouver, BC
Car: 89 GTA
Engine: L98
Transmission: 700R4
code 43... knock sensor faulty?
The symptoms that have been occuring for the 3 weeks that I've owned the car so far is a diesel sound and some power loss. I though it was the timing, but adjusting it only helped a little bit.
Before I set the timing 2 weeks ago I put in some low octane fuel and lost all power and came up with a code 43. I put 92 octane back in and it solved the power and overheating problem. I've only been runing 92 since then.
This weekend I replaced the fuel filter and no improvement. Today I was booting around and my SES light came on and I lost all power. Its a code 43 again. Can anyone diagnose the problem from these symptoms?
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89 GTA - L98, Black on Black Leather, T-Tops
RIP: 87 Camaro Sport Coupe
Before I set the timing 2 weeks ago I put in some low octane fuel and lost all power and came up with a code 43. I put 92 octane back in and it solved the power and overheating problem. I've only been runing 92 since then.
This weekend I replaced the fuel filter and no improvement. Today I was booting around and my SES light came on and I lost all power. Its a code 43 again. Can anyone diagnose the problem from these symptoms?
------------------
89 GTA - L98, Black on Black Leather, T-Tops
RIP: 87 Camaro Sport Coupe
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