mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

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Engine Control Module: Specifications

BASE MODULE

Max. operating voltage ignition OFF......................................................................................................................................................................  1 V
Min. operating voltage during start.......................................................................................................................................................................  10 V
Operating voltage ignition ON.......................................................................................................................................................................  11 - 14 V

DIAGNOSTIC MODULE

Operating voltage ignition ON.......................................................................................................................................................................  11 - 14 V

ELECTRONIC ACCELERATOR OR CRUISE CONTROL/IDLE SPEED CONTROL MODULE

Operating voltage ignition ON.......................................................................................................................................................................  11 - 14 V

INJECTION CONTROL MODULE (LH)

Min. operating voltage during start.......................................................................................................................................................................  10 V
Operating voltage ignition ON.......................................................................................................................................................................  11 - 14 V

IGNITION CONTROL MODULE (EZL/AKR)

Min. operating voltage during start.......................................................................................................................................................................  10 V
Operating voltage ignition ON.......................................................................................................................................................................  11 - 14 V

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