Borris1954
Active Member
- Joined
- Feb 4, 2013
- Messages
- 417
- Location
- South Bucks
- Car
- S204 C 250 CGI BlueEFFICIENCY, R170 SLK 230, B 180d AMG Line
So the EML light came on a few days after the MOT on my wife's 2017 B180D fitted with the OM607 Engine. I hooked up Xentry and got a current and stored fault of P009564 Intake air temperature sensor 2 (cylinder bank 1) has an electrical fault. There is an implausible signal.
So I duly ordered up a new Pressure and Temperature sensor (B4/32) a Bosch 0281006108 which I was assured was the Bosch part number for the equivalent of an MB A 607 905 34 00. When I went to fit it today it does look physically slightly different but has the same 4 wire connector so I put it in. On firing up the engine I found the EML light was still on so assumed I just needed to clear the code. Hooked up Xentry again and I still have exactly the same error code P009564 both current and stored. When I looked at the actual values for intake air temp it was showing 20C which was probably about right.
So my brain cell is a tad confused...
Anyone seen this exact error on this engine before and what was the cause?
I am a puzzled by the reference to "Intake air temperature sensor 2" - Have I just changed a "sensor 1" and there is another sensor 2 lurking somewhere I haven't spotted?
Have I got the wrong part?
Have I got a faulty part (it was from Amazon but supposedly genuine Bosch). As there are no errors relating to MAP I am assuming that half of the sensor at least is working OK.
All thoughts welcome and thanks for reading.
So I duly ordered up a new Pressure and Temperature sensor (B4/32) a Bosch 0281006108 which I was assured was the Bosch part number for the equivalent of an MB A 607 905 34 00. When I went to fit it today it does look physically slightly different but has the same 4 wire connector so I put it in. On firing up the engine I found the EML light was still on so assumed I just needed to clear the code. Hooked up Xentry again and I still have exactly the same error code P009564 both current and stored. When I looked at the actual values for intake air temp it was showing 20C which was probably about right.
So my brain cell is a tad confused...
Anyone seen this exact error on this engine before and what was the cause?
I am a puzzled by the reference to "Intake air temperature sensor 2" - Have I just changed a "sensor 1" and there is another sensor 2 lurking somewhere I haven't spotted?
Have I got the wrong part?
Have I got a faulty part (it was from Amazon but supposedly genuine Bosch). As there are no errors relating to MAP I am assuming that half of the sensor at least is working OK.
All thoughts welcome and thanks for reading.