CEL Help needed

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2k altima
Posts: 1
Joined: Mon Apr 23, 2007 4:56 am

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Hi all, just got a 2000 Altima GXE, and after 2 weeks of driving the CEL came on. Took it to Autozone, and the pulled 3 codes. PO304, PO325, and P1126. Can anyone please tell me what problem these codes relate to? I haven't been able to find a list online of the ECU codes for this year altima. I have read around and believe the PO304 is #4 cyclinder misfire. Any idea of what's causing this and the other CEL's? Is the reset procedure for the ECU turning the flat head know on the ECU by the gas pedal? Any help would be greatly appreciated because the car needs to be registered and it won't pass smog. Thanks in advance


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