Hi all. I plugged my ELM 327 reader (running ScanTool 1.13) into my 330i earlier to check out some of the running parameters, and was surprised to see the intake temperature was 26c. This rose to 35c when I took it for a run. It was snowing and 2c at the time, so I would expect the temp reading to be more in keeping with the outside temperature.
I thought the temp sensor on the 330i M54 engine wass integrated in the MAF... could this be a sign my MAF is knackered? I've just found a temp sensor listed on RealOEM.com (13621739510)... could this be what I need?
Can anyone else share their intake temp please?!