1994 Mazda B3000 Steps Replace Computer Old One Exchanged Truck Runs Worse Want

1994 MAZDA B3000
186,000 MILES
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ANONYMOUS
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What are the steps to replace the computer? My old one was exchanged but truck runs worse so i want to put the old one back in
Jan 14, 2013 at 11:46 PM
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ASEMASTER6371
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why was it changed??? who told you it was bad??? what are the exact symtoms??

Roy
Jan 15, 2013 at 12:26 AM
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