Home >> Mitsubishi >> 2014 >> Lancer ES Sportback >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Operation System (Kos) - With Diagnostics - Lancer >> Diagnosis >> Symptom Procedures >> Inspection Procedure 18: The Trunk is not opened when the keyless operation key "TRUNK" button is operated < LANCER > >> Troubleshooting Hints