E-Class (W210) 1995-2002: E 200, E 220D, E 240, E 290TD, E 300TD, E 200, E 240, E 280, E 320, E 420, E 430 (Wagon, Touring, 4Matic)

Code P105?

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Old Jul 4, 2008 | 09:05 PM
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Big J's Avatar
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From: Big Valley
E430, Ferrari 360 Modena, BMW m3
Code P105?

I had my engine mount replace and have the engine clean to find a leak, replace the gasket on the oil filter mount where the leak is coming from. Car works fine except the CEL comes on and shows a code P105. I don't have an idea where the MAP sensor is or is it Knock sensor ? I'm lost with all this sensor. Is there someone who knows where it is and how it looks like? picture is a big help and thanks in advance......
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Old Jul 5, 2008 | 01:14 AM
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TMAllison's Avatar
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From: Bay Area, CA
09' E320
Thats a circut malfunction.

A vacuum line leading to or from the intake maniforld probably got knocked loose when the engine was cleaned.

Look at the areas where cleaning was morre concentrated.

Last edited by TMAllison; Jul 5, 2008 at 01:17 AM.
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Old Jul 5, 2008 | 01:15 PM
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From: Big Valley
E430, Ferrari 360 Modena, BMW m3
Thanks, I was just there in walnut creek last week and hope the smoke are gone by now
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