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Error A7 122 850 1994

posted by  someone claiming to be George on  Sun Jan 14 18:20 CST 2001 [RELATED]

Can't seem to find error code 1-2-2 in hole A7 in my Haynes manual. Can't even find which system A7 refers to. Tried the archive but must admit I'm a bit impatient after spending most of my Sunday replacing knock sensors.

Thanks.







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    Re: Error A7 122 850 1994

    posted by  someone claiming to be John O on  Wed Jan 17 00:58 CST 2001 [RELATED]

    Clear/re-check it as Rich says. We don't usually ever check codes in the A7 pin as it doesn't pose as problem.

    With a '94 turbo fuel system, the only pin you need to check and be concerned with is A2.

    We use A7 to reset the service light only as other codes in there won't effect anything.







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      Re: Error A7 122 850 1994

      posted by  someone claiming to be George on  Wed Jan 17 05:32 CST 2001 [RELATED]

      Thanks to all.







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    Re: Error A7 122 850 1994

    posted by  someone claiming to be Rich K. Fairfax, VA on  Mon Jan 15 11:09 CST 2001 [RELATED]

    A-7 is for the instrument cluster, the code you have could of been set from doing diagnostics at another connector, so the first thing to do is remove the code and see if it returns. The cause could be the gauge sticking at the low end.







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    Re: Error A7 122 850 1994

    posted by  someone claiming to be Charles Linden on  Mon Jan 15 05:13 CST 2001 [RELATED]

    Check your coolant sensor. 122 is the interval is too long.






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