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MY QUESTION IS HOW HARD IS AN ECU TO INSTALL? ...
2001 Hyundai Elantra
Hi, my question is how hard is an ecu to install? Is there any programming to do to the unit or can I just remove and replace it and plug it back in?
have the same problem?
Sunday, January 8th, 2012 AT 2:05 AM
For location, see image. R&R is removal of a strap and/or bolts securing the ECM in place and disconnecting the main harness. ECM will need to relearn. It may take as much as 30 minutes of driving.
Sunday, January 8th, 2012 AT 2:11 AM
to post a reply.
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