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Home >> Jeep >> 2012 >> Grand Cherokee 2WD V8-5.7L >> Repair and Diagnosis >> Body and Frame >> Locks >> Keyless Entry >> Keyless Starting System >> Description and Operation >> Keyless Go - Operation
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Keyless Go - Operation






OPERATION

The Keyless GO (KG) system replaces the conventional key and ignition switch with a momentary START/STOP button and a FOB with Integrated Key (FOBIK). When the operator presses the START/STOP button, the FOBIK is checked for authenticity through the Passive Entry Module (PEM). If recognized, the KG system, allows the ignition state to be changed by the operator between the OFF, ACCESSORY, RUN, and START states. This causes changes in the ignition status signals on the vehicle's Controller Area Network (CAN) data buses and hardwired outputs.