MKIV.Com Home of the MKIV Toyota Supra fuel cut control: greddy bcc install tune highly recommended ... articles cover general modifications to the mkiv supra. ... failed lamp sensor fix by john cribb: oxygen sensor ...
Toyota Supra MKIV : MKIV Technical Articles Free Fuel Cut Problem; Do NOT use the free fuel cut (as used on the USA spec mkivs) as it does not work on the Japanese Supras, due to them using MAP sensors instead of Mass ...
