mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

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Engine Systems (MAS)|Page 334 > < Engine Systems (MAS)|Page 332

300SL (129.061) L6-3.0L (104.981) (1991)

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Ignition Control Unit Input-Output Chart

The EZL/AKR control module receives information concerning:

^ Engine speed (crankshaft position sensor)
^ Engine load condition (intake manifold vacuum signal)
^ Engine temperature (coolant temperature sensor)
^ Shift preconditions (transmission overload protection switch) 

Engine Systems (MAS)|Page 334 > < Engine Systems (MAS)|Page 332