How much is a resonale price for a stock pr3 ecu, just asking because i am thinking of looking for a new one as mine is throwing codes when nothing is wrong, the check engine light comes on and the ecu throws no codes and goes away when i disconect the b connector from the ecu. What is a good price i can get a used one for from a junk yeard or whare can i get a new one from? Checker, autozone, napa?

 

PR3 is JDM so I'm pretty sure you won't find it in auto parts stores...especially not in a jyard.

 

they are about 150 and on ebay.

or check passwordjdm.com jhpusa.com etc

 

maybe you fried it by disconnecting a plug while the battery is hooked?

not sure if thats the case but its something i wouldnt do.