240driftr
07-22-2012, 08:54 AM
ok so my e62 ecu light flicks on for a split second than shuts off. i had a apexi afc neo wired in a few months ago an it worked fine. i made sure all the wires went back to the same spots when i sold the neo. relays click fine, battery is good. any ideas? car is going to the shop tomorrow for a full tune so im hopping to have this problem fixed today. thanks in advance for everyones help.