Alpina b3 3 2 e36 air intake afe stage my ecu sensor iat hiii sir.
Intake air temp sensor e36.
Buy bmw oem air temperature sensor engine intake air e31 e36 e38 e39 e46 e53 850ci 318i 318is 318ti 323i 328i m3 3 2 740i 740il 740ilp 750il 750ilp 525i 528i 530i 540i 540ip 320i 323ci 323i 325ci 325i 325xi 328ci 328i 330ci 330i 330xi x5 3 0i x3 2 5i x3 3 0i z3 1 9 z3 2 5 z3 2 5i z3 2 8 z3 3 0i z3 m3 2.
I have bmw alpina b3 3 2 e36 97 i bought the magnum force air intake afe stage 2 but i feel no change in my car performance just sound do i need software or remaping my ecu and there s a.
Just looking up the generic codes relating to intake air temp i see there are 6 of them.
This is the m50 s50 m60 and m70 intake air temp sensor iat sensor for e36 325i m3 e34 530i 540i that sends intake temperature data to the ecu so it can correct for abnormally high or low intake temps.
If whatever in the circuit interprets the ohm reading of the sensor under varying temperature is not doing it correctly.