|just trying to be safe and not blow an ECU
My question is do you simply tap into the ign 1-6 (these go to the PTU see page 5 and 6). just want to make sure. because i would have thought to replace the ECUS ign/ptu outputs with the tomtech's, not simply tap.
Also the instructions only say to use one of the CAS inputs to the ECU. The Z32 has two from the same source about 8 inched into the EFI harness. I im having a hard time understanding how the techtom works by simply tapping into the coil/ptu/ign signals, and not acutally splicing between and interupting any signals. But i unless someone has input ill just follow the instructions exactly.
This is quite different that the import intelligence launch contoller that im replacing, that only interupted both CAS inputs to the ECU
Formerly SpecNATT (Houston)