ETS light without symptoms, yellow sticker

Post by **taxi** » 02 Jul 2014, 12:48

I hope you mixed something up: 9520: accelerator pedal? It isn't brake pedal sensor, right?

Post by **precopster** » 02 Jul 2014, 15:53

I looked up ECM-9520 and the web search indicated it was the brake pedal position sensor.

Post by **taxi** » 22 Jul 2014, 08:32

Developments:
On two separate occasions, when I start the car, it revs high, into the red area, and the ETS-light comes on.
Haven't checked codes again, but I found a cheap replacement pedal, including sensors. I will tell you how it goes

Post by **taxi** » 24 Jul 2014, 10:06

It went perfectly! For a short test run. The ETS light went off on its own also.
If I don't write here again, it means it continued to work.
Thank you for getting involved, Mike!

Post by **taxi** » 27 Jul 2014, 13:07

Well, it's still working, so I consider this solved!

Post by **precopster** » 27 Jul 2014, 15:21

This is MVS' first pedal problem with ETM that I can recall. Thanks for sharing !!

Post by **taxi** » 28 Jul 2014, 14:33

I think I have the explanation: the pedal unit is marked "Hella" and "Made in Germany"

forumoto · Post by **forumoto** » 04 Dec 2015, 12:38

I have 2002 V70 T5 gas/petrol with code of ecm9520 the bcm cannot communicate to the scan tool, this lite up brake, abs light on dash. Could this be causing the engine to lost acceleration somes or what bcos the engine some time lost acceleration when try to kick down and there is no fault code pointing to throttle.

forumoto · Post by **forumoto** » 04 Dec 2015, 12:41

I have 2002 V70 T5 gas/petrol with code of ecm9520 the bcm cannot communicate to the scan tool, this lite up brake, abs light on dash. Could this be causing the engine to lost acceleration somes or what bcos the engine some time lost acceleration when try to kick down and there is no fault code pointing to throttle

ETS light without symptoms, yellow sticker

Re: ETS light without symptoms, yellow sticker