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How to Test ECUs? 200 1989

the ecu connectors have numbers. you have to pull the connector and use a magnifying glass. the long row is 1-18, the short 1 is 19-35. don't test from this end, take the phillips screws out of the back and use the backs of the terminals. when testing, use a dvom, connector unplugged for ohms testing, ecu plugged in and key on for voltage tests. good luck, chuck.






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New How to Test ECUs? [200][1989]
posted by  someone claiming to be Miike  on Sun Mar 7 15:14 CST 2004 >


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