Page 1 of 1
12P - CEL winks once at key-on
Posted: Thu Apr 24, 2014 12:31 am
by Circlotron
Just noticed today that when I turn the ign key to "on" the CEL light (yeah, tautology, I know...) goes on-off-on. Is this some kind of feature to identify the 12P firmware? Or do they all do that and I never noticed before?
Re: 12P - CEL winks once at key-on
Posted: Thu Apr 24, 2014 6:53 am
by Holden202T
i've never taken that much notice!
Re: 12P - CEL winks once at key-on
Posted: Thu Apr 24, 2014 8:07 am
by kojab
The flash is confirmation that the ecu has acknowledged a OS/program within the memcal. With a blank memcal there is no flash.