1987 560sl high idle and abs lihgt on - Mercedes-Benz Forum

 
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post #1 of 4 (permalink) Old 08-22-2010, 09:25 AM Thread Starter
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Vehicle: 1987 560SL
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1987 560sl high idle and abs lihgt on

I have two problems with my 560sl, dont know what to do and if they are related. ABS light is on and idle is about 1200 RPMs, Can not find vacum leak and idle control valve tests okay. I put 12v onto the valve and can hear it operate and the engine stalls.The voltage to the valve was .9 volts. Is that correct? What do you think.

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post #2 of 4 (permalink) Old 08-23-2010, 07:44 PM
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OVP fuse blown

Thanks!
Fred
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post #3 of 4 (permalink) Old 08-23-2010, 08:02 PM Thread Starter
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The Ovp fuse was good. I tested the relay and it does not operate, no voltage out and had voltage in and the control leads were good. Ordered a new relay today. Thank you very much for your input.

Gary
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post #4 of 4 (permalink) Old 05-29-2012, 10:33 AM
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Gary i am having the same issues with my 560. did you find a solution?
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