[lidation]

In our N20 engine intake systems, there are two temperature sensors along the airway path:
1. MAF sensor. At the factory airbox. In BimmerLink it's the "Intake Air Temperature" and I have no problem logging this parametric data.
2. charge air temperature sensor. Right before throttle on the charge pipe. On BimmerLink it has "Intake air temperature before throttle valve, measured". The logging result from this is always zero. I sent an email to BimmerLink asking about this three weeks ago but no replies from them yet.

Anybody has successfully logged the charge air temperature from BimmerLink? Thanks!

FYI, below is a picture the two sensor locations marked out on my X3 w/ N20 engine.

[kepmic]

In my case bimmerlink shows the same value for all 3 sensors ("Intake", "Intake before throttle" and "before throttle linearized") and looking at the relatively low temperature it takes it from MAF.