i have issues with my clk w209

[Droverunner]

No disrespect but if you are not aware how to use the code reader to make repairs perhaps best to look for a local specialist??

 

[mioba]

Id have thought it would be the inner front sensor left as code reader says.

If you are handy and can tackle it. Then replace. If maybe you replaced the wrong one then move to the next.

My sister had a failed sensor on her galaxy a few years back. She said the mechanic told her which it was but she had forgotten (back at least). Since all the sensors were the same part number i just replaced them all one by one till it was right. They were all all accessible reaching up behind the bumper. But it needed a good wash to make actually getting your hands on the sensors possible as they were all caked in mud.

 

[mioba]

what is data stream

you plug in your reader and look at the data coming from each sensor - data stream. But your reader has alredy confirmed which sensor is at fault.

As noted above, having a reader is one thing, knowing how to decipher the data streams and pinpointing the fault is another story.

Good luck and keep us all posted. you will get there.

ps go for an original sensor. Saving pennies on parts is false economy.

 

[Droverunner]

>>>Saving pennies on parts is false economy.

There are circumstances where quality but non-MB parts are appropriate but as the risk of a ten bob Ebay sensor is early failure and having to do the whole bumper remove/refit again just not worth it in this case.

 

[mercman111]

fixed

 

[Droverunner]

Did it turn out to be the sensors, assuming so how did the bumper removal go?

 

[mercman111]

the bumper oh it didnt go well,it was the sensor