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#1
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Could someone help me locate my idle valve control. The vehicle runs beatifully when moving but idles rich.
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jcciem '94 SL5000 60,000 '91 350SDL 545,000 '91 350SD 197,000 '00 E55 AMG 77,000 |
#2
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check the coolant water sensor for resistance. At initial start up, ...this sends a signal to the ICU to increase fuel flow then minimize it as the coolant heats up. Replace it as required.
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#3
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The idle control valve plays no part in mixrure control. It only provides throttle control through by-passing of the throttle plate.
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Steve Brotherton Continental Imports Gainesville FL Bosch Master, ASE Master, L1 33 years MB technician |
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