How to erase obd1codes????

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Aug 4, 2011 | 05:19 PM

95fordf150man

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How to erase obd1codes????

I'm getting codes 21 and 22 and i've replaced those parts and took off the negative battery cable to reset the computer but the same codes are still flashing up. Why aren't they going away???

Aug 4, 2011 | 05:37 PM

Forge-World-FORD

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Did you try removing whatever you're using to pull codes off the obd1 plug while its in the middle of putting out codes?

Aug 4, 2011 | 08:18 PM

Just call me Sean

We'd do it

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From: Orlando,Fl.

Either you didn't fix the problem or you're running codes with the engine cold.

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