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Home >> Mitsubishi >> 2003 >> Eclipse RS, Standard >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Ignition Switch & Immobilizer System >> Ignition Switch >> Diagnostic Trouble Code Procedures >> DTC 11: Transponder Communication System or Radio Interference of Encrypted Code >> Circuit Operation

Circuit Operation

The ignition key is powered by the ignition key ring antenna, and sends an encrypted code. The ignition key ring antenna receives the encrypted code, and determines whether the ignition key is a registered key or not.