i have 94 vx wiring in my hatch... lsv motor with code 14... i ran the car with and without the sensor and nothing happened diff... i remember some1 telling me i had to switch the wire at the ecu pinout... i even tried a diff iac... so im guessing its the wiring thats giving me the problem. some1 please help me!!!!!!!!!!!

 

bump

 

anyone know if there is a difference between the 2 wire and the 3 wire iac?

 

There's a whole lot of differences between the two. 3-wire IACV's are an OBD2 thing anyway and you've got a 94 Vx.

 

yeh, u should already have it wired for two wire