Hi all,
I've got a R34 GTR had recently has this hicas warning light lights up after some alarm installation.
It's sort of intermediate, sometimes it comes on, sometimes it doesnt. but once it's on it stays on.
I've search the forum and found you can reset it by resetting the ECU ( -ve off the battery). It hasn't worked. Also I cannot run the Hicas diagnostic mode. can anyone tell me the process again?
Anyway, with this Hicas warning light on, is it effecting the handling of the car in any way? the reason I'm asking is I have a track day this Saturday. is it safe to go out on the track with the warning light on?
thank you