4agze afm

[willsf1]

My afm 4agze aw11 is throwing up error codes 51, 52, 32. I belive the first two are Knock and the last is the AFM. Does anyone know which afm are interchangeable eg would an old turbo supra one have the same pin? And is there anyway around the knock sensor like using a variable resistor or do I just have to get a new one? cheers

[sergei]

if you get multiple error codes, the problem might be not in the sensors but in either bad grounding, bad wiring, or faulty ecu.