ventuno21

iTrader: (17)

not the boost sensor but the aps sensor next to the knockbox on the inner passenger side fender.
is this unit interchangeable between turbo models?etc (s4- s5)
ex
i have an 88 t2 i have the s4 boost pressure sensor. and s4 engine
however the sensor next to the knock box is n318. is this acceptable or do i need to swap out that sensor?

RotaryRocket88

iTrader: (7)

That sensor (like the knock control) is built into the ECU on S5s. The atmospheric pressure sensor is also the same on all S4s. N318 is the prefix for a lot of S4 TII parts.

ventuno21

iTrader: (17)

thanks for the quick response . i just wondered if it was diffrent between turbo and na..

RotaryRocket88

iTrader: (7)

Same thing on S4 NA and S4 TII.