Active Handeling System mode
Was driving home from the airport yesterday and the car went into Active Handeling mode. I pulled the codes this morning
C1278
U1160
P2100
p2150
p2110
p2115
I've just installed an STS twin turbos and had some problems with the MAS so that has been replaced.
I was alos running my track tires NITOS NT01
Fronts are 275/40 ZR17 with at 25.55 diameter
Rears are 315/30 ZR18 with at 25.35 diameter
I selected Competition mode and things seemed to clear up.
Could the tire sizes begiving me problems?






