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Home >> Mitsubishi >> 2010 >> Lancer ES, Standard >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Operation System (Kos) -- Lancer >> Diagnosis >> Diagnostic Trouble Code Procedures >> DTC B2101: IG SW start POS.circuit low; DTC B2102: IG SW start POS.circuit high >> Technical Description (Comment)

Technical Description (Comment)

If the difference in the ignition switch level shown below occurs consecutively 10 times with the ignition switch being the ON position or START position, when the CAN message (ignition switch position information) from ETACS-ECU, KOS-ECU determines that there is a problem.

B2101 

B2102 

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