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Old 10-25-2013, 04:25 PM
TMAllison TMAllison is offline
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Join Date: Feb 2004
Location: Walnut Creek, CA & 1,150 miles S of Key West
Posts: 4,874
2009 E320 Bluetec - ESP Malfunction Msg

Input needed.

My MFD has begun lighting up with an "ESP Malfunction Visit Workshop" message and the yellow ESP warning light. Happens a few times a week. Is typically off the next time the car is started.

Wondering if its voltage related? Seems to trip a few minutes after cold starts when GP's and heated seats are drawing extra current.

No CEL ever. My scanner doesn't read enhanced MB codes. When I set it to read Chrysler enhanced transmission DTC's it pulls up "U1408 - Implausible brake signal".

I cant find that code listed for MB? Searching Chrysler codes, it seems to indicate brake and throttle activated at same time, or possibly a steering sensor issue.
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Terry Allison
N. Calif. & Boca Chica, Panama

09' E320 Bluetec 77k (USA)
09' Hyundai Santa Fe Diesel 48k (S.A.)
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