Trying to find if something is wrong with my ecua dn ill be swapping it for another hopefully this weekend. I was told it is out of a 97 LS with a 5-speed trans.
It a p75-A03. I did a search on ebay and the only 96-97 ls ecus that i found with 5-speeds had a p75-AO2. What does the AO3 mean?
Also is this a USDM or JDM ECU, im told its a USDM.
How can you tell its a JDM ecu, because the place I got my motor from will swap it for a JDM ECU?