Ignition Key Lock Cylinder: Installation
With key in lock cylinder, turn lock cylinder to RUN position so retaining pin can be depressed. Install lock cylinder into the housing, using care to align the key cylinder with the ignition switch, until retaining pin engages (clicks). Turn key to OFF or LOCK position. Pull on lock cylinder to ensure retaining pin is retained in ignition switch and cylinder will not come out. to complete installation, reverse removal procedure.