FIPG - there is a Permatex Ultra Grey that cross references the Toyota FIPG stuff. Works jsut fine. Toyota stuff comes witha neat key to wind up the tube tho...

Cold Start Time Switch (CSTS) - adds in the Cold Start Injector (CSI) (see intake plenum) to the other injector pulse wave forms. Basically adds extra gas when COLD.

Pull the plug ot the CSTS and test for continuity when cold - or something like that - read the Factory Sercvice Manual (FSM) - worth every penny for that book...

man Im getting OLD...