Intake air temp sensor g42 replacement

[attila_tdi]

Hi, I’m looking to replace the IAT g42 sensir for my 2.0 tdi caga engine. Anyone know what the part number is? On another forum i’m bring told its the whole mass flow unit at £115! Think they are trying to make a sale.

I’ve looked at parts diagram and can’t find it.
Cheers

[Crasher]

That is an error caused by the SDC code search function in ETKA, it is very unreliable and it also suggests the fuel pressure sensor. The G42 is part of another sensor, the G31 charge air pressure sensor. I get the part number as being 038 906 051 C which is £68.75 genuine but a little less for a Bosch OE part from ECP Bosch MAP Sensors - Thrust Sensor | Euro Car Parts (https://www.eurocarparts.com/search/420440187)

[attila_tdi]

Brilliant thanks Crasher thats helpful. Will get one ordered.

[Crasher]

Make sure I have the right number before you order it.