88 MB 420 SEL ABS Light and Hi Idle

Can anybody give me a hint on why my 88 420 is idling hi (about 15 - 16 on the tach) and the ABS light comes on, I have checked all sorts of connections and have came up with nothing.
Tim
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Check the fuse on top of the Overvoltage Protection Relay.
Bill Ditmire Ditmire Motorworks,Inc. 425 White Horse Pike Absecon,NJ 08201 http://www.ditmire.com 609-641-3392
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Thanks, I will do that. Tim
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Thanks, I will do that. Tim
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Thanks Bill, I will check that tonight, can you give me a general area of the overvoltage P.R. location. Tim
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Thanks Bill, I will check that tonight, can you give me a general area of the overvoltage P.R. location. Tim
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Thanks Bill, I will check that tonight, can you give me a general area of the overvoltage P.R. location. Tim
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Checked the Overvoltage protection relay fuse (10 Amp) on the fire wall beside the brake booster....it was good, I started the car back up it ran at about 9 on the tach (about normal), I turned it off and started it back up and the idle went up and the ABS light came back on....any other ideas????? Tnx, Tim
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The OVP relay itself is suspect- it powers those systems.
Bill Ditmire Ditmire Motorworks,Inc. 425 White Horse Pike Absecon,NJ 08201 http://www.ditmire.com 609-641-3392
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Thanks Bill, Can you tell me where I can find one and a ball park price for it? Do you sell them by chance?
Thanks again Tim
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Call tomorrow 877-348-6473... have your VIN no. handy. Bill Ditmire Ditmire Motorworks,Inc. 425 White Horse Pike Absecon,NJ 08201 http://www.ditmire.com 609-641-3392
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Thanks Bill, I will get the VIN and call you this evening or Wed. You have some really nice autos, I was looking at your web site earlier today....WOW!! Thanks again for the help. Tim
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