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Old 08-29-2010, 04:46 PM   #1
Join Date: Aug 2010
Posts: 7
Check engine codes for a '98 4L?

I have a 98 4.0 and the check engine has come on. I have read that you can read the obi codes on the odometer without a scanner by switching the ignition off/on 3 times within 5 seconds. Can't seem to make this work.

Any way to display codes without an obd2 scanner?

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Old 08-30-2010, 06:04 AM   #2
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