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Old 11-09-2009, 06:31 PM
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slk230red slk230red is offline
WECO Installer
 
Join Date: Jul 2006
Location: Tampa, FL
Posts: 820
Quote:
Originally Posted by dangol'benzo View Post
crank sensor is reading 2-3 VAC on the 200 VAC setting.

according to shop manuals, the sensor is within spec at 794 ohms cold.

tried fooling with all the wiring around ICM, im not able to get it to pop off at all now. not really sure why it did to begin with.

Im about ready to throw in the hat, Ive been under this hood for 3 days.
I just dont understand what is going on. Evidently, there is no way to tect the ICM, other than replacing it. those suckers are $1000 at the dealer.

Before spending any money, how about checking the vacuum hoses on both sides of the Idle Control Valve to make sure they are securely connected and follow them to each end connection. Verify that the lower hose is connected to the bottom of the air intake boot and not cracked.
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1993 190E 2.3
2001 SLK230
1971 LS5 (454) Corvette Convertible
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