Rashev500
New Registration
- Joined
- Aug 8, 2024
- Messages
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- Your Mercedes
- W211 E500 306hp
Hello,
I have very strange problem with my e500 w211 m113.
Sometimes goes in something like limp mode, but the only one obd error is p0121 accelerator pedal and from original star diagnostic I can see code “P20CF-008 The voltage difference between signal 1 and signal 2of component B37 is implausible”
After that I checked the throttle position sensor voltage and it was okay. Tried new throttle pedal and new throttle body and the problem is still there. It’s very strange because I can drive 600kms without this problem and the other day it’s constant no matter what I do.
So what else need to be checked or replaced?
I have very strange problem with my e500 w211 m113.
Sometimes goes in something like limp mode, but the only one obd error is p0121 accelerator pedal and from original star diagnostic I can see code “P20CF-008 The voltage difference between signal 1 and signal 2of component B37 is implausible”
After that I checked the throttle position sensor voltage and it was okay. Tried new throttle pedal and new throttle body and the problem is still there. It’s very strange because I can drive 600kms without this problem and the other day it’s constant no matter what I do.
So what else need to be checked or replaced?
