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Old 02-04-2007, 11:06 AM
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Max47 Max47 is offline
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Join Date: Jan 2007
Posts: 43
What a Saga....

-Benz-LGB

I was reading your post on your 300TE 1989, SSS, more than an adventure ... here's the link to Benz-LGB thread:

http://www.peachparts.com/shopforum/showthread.php?t=113327&highlight=Hall+Effect+Sensor

What a Saga!!! you track the problem from May 2002 up to what 2005 does it still ok now?? Or does it still suffer from the SSS??

As I mention on the beginning of this thread the goal here is to get as much info as we can from people like you who goes throught the SSS and find the solution.

With the symptoms and solution we have troubleshooting experience.

Reading your post I learned some difference between your Stalling cause by HES and the Stalling on the C220 1995 from Hk20000 cause by an OVP.

Here how I will check next time if the Stalling was cause by the Hall Effect Speed Sensor(HES) this is his real name in fact.
Reading my Shop manuel teach me that this sensor was a Vehicule Speed Signal and it is process by the control module.

-Symptoms:
- the engine stall on coasting and deceleration
- Abs light: Off
- Easy to restart after stalling
- The last one I learn it from you. You mention in one of your post.

"" On the way home I took the car to a deserted country road near where I live. I tested the car by accelerating hard (it accelerates like a rocket) and then coming to an abrupt stop. No stalling. ""(from your post #8)

By doing an abrupt stop do we by-pass the Hall Effect Speed Sensor??? It look right to me for your year and MB model.
Time will tell if this way of checking it will work with different model.

Thanks again
Max
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