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SL/R230: 2005 SL500 PSE Problem

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Old Aug 15, 2010 | 02:06 PM
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palmpage
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2005 sl500
2005 SL500 PSE Problem
Hey Gang, the vacuum portion of my trunk lock continues to fail. It operates normally after the local mechanic cnx the fault code or after I reset the 20 amp fuse. Then in a day or two it fails again. Since the vacuum pump still works is there a way to reprogram the computer portion or do I have to purchase a complete PSE? Thanks.
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Old Aug 15, 2010 | 11:06 PM
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Rick SL55
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2005 SL55 AMG, 1986 Porsche 930S, 1996 Porsche 993tt
try this https://mbworld.org/forums/sl-class-...w-fix-diy.html
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Old Aug 16, 2010 | 01:09 PM
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A very prompt and world class response to my first post. Many thanks to Rick SL55 and NikleinR6. Can't wait to try this and report back!
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Old Aug 20, 2010 | 06:57 PM
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Rick SL55
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2005 SL55 AMG, 1986 Porsche 930S, 1996 Porsche 993tt
easy fix.
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Old Sep 19, 2013 | 01:42 PM
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I occasionally have the hood latch warning come on while driving then immediately go back off. Does the PSE pump control this too?
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