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problem starting when car is hot!?!?! please help

Old 09-04-2004, 08:04 AM
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Default problem starting when car is hot!?!?! please help

has anyone ever had this problem? i just got my car back a few weeks ago from the shop (stolen and vandalized) they had to replace the ECU harness and i used my original ECU (they stole the ECU by cutting out the harness). Now the car seems to have issues re-starting e.g. when i shut the car off at a gas station the car sometimes refuses to fire, i wait or i pull the ECU (real PITA) and the car fires right back up!!!

any ideas? btw i VAG'd the car and i'm not throwing a single error on the engine side...

pleasehelp this is really frustrating as im afraid to drive the thing anywhere!
Old 09-04-2004, 08:17 AM
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Default maybe the wiring was not done correctly...

personally, I have never encountered this problem.

I suggest if this happenes often enough you should bring it back to the shop for a closer inspection.
Old 09-04-2004, 09:44 AM
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Default YES! I had the same exact problem last week. I replaced the coolant temperature sensor (a $5 part)

and it worked. Car ran fine for about a week until I had a hiccup yesterday starting hot, but now it seems fine again.

Search the forum for "coolant temperature sensor" and you'll get diagrams, instructions, and a part number for what you need.
Old 09-04-2004, 12:23 PM
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Default Just be glad it wasn't this bad.....

Kids tried to steal a brand new 500sl and decided cutting everything would turn off the alarm. They cut everything in the engine compartment. All the harnesses needed to be replaced. Labor total came out to $40K!! The guy just bought his car too.

<img src="http://pictureposter.audiworld.com/71729/cautionsl.jpg">

<img src="http://pictureposter.audiworld.com/71729/slint.jpg">

<img src="http://pictureposter.audiworld.com/71729/slint2.jpg">

<img src="http://pictureposter.audiworld.com/71729/slmtr.jpg">
Old 09-04-2004, 08:21 PM
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Default *Hijack* Hey local Laser brethren...

Are you going to make it out Wed. to Pyramid for a little local GTG?

Cool pics of the SL BTW; lame what some people will do to others cars. Do you work for a dealership?
Old 09-05-2004, 09:57 PM
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Default hey what's up?...

Nah I don't work for the dealer but I have a couple friends that work up at eldorado hills mercedes. I'm up there every once and awhile. It was a trip seeing a new SL totally torn apart! I might be able to catch the meet this week. I should be around unless something comes up.
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