Key fob doesn't work [Archive] - Forum


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01-11-2012, 05:26 PM
I put the new ecu back in my car, did the key relearn. Now my key fob doesn't work. Battery is brand new. I'm trying to fix all the little stuff yet before I sell it and have the trans fixed. I don't want any gremlins this car may of had to a new owner.

02-11-2012, 08:11 AM
bump, do i need to relearn key for the fob to work?? even though the key works?

02-13-2012, 06:29 AM
you need to stop modding your car and allow professionals to do work....hahahah and yes you probably need a relearn

Mike Jung
02-13-2012, 11:25 AM
You need to program the car to know your key fob.

IIRC, you need a Tech II to do that.
(But there might of been a certain year(s) that were user do-able; I know mine a '99 wasn't.)

02-13-2012, 03:28 PM
I think they might total my car, considering KBB is 2100 in excellent condition, and I had estimates for repair for 2,300. So this might not even happen lol.