1990 Acura Legend Which diagnostic scanner do I need for my car

1990 ACURA LEGEND
220,000 MILES • 6 CYL • FWD • AUTOMATIC
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Which diagnostic scanner do I need for my car and where is the connection? I know the ECU is located under the passenger seat but I am unable to find out which OBD is needed. Thanks so much for any help you can give me on this.
Oct 8, 2010 at 6:23 AM
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2CP-ARCHIVES
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Yours is an OBD1 system-get a repair manual it should be in there how to extract the code/s could be using a jumper wire or the key method.
Oct 8, 2010 at 6:26 AM