Ignition Switch Mechanical Check

Test the mechanical operation of the ignition switch by rotating the lock cylinder through all switch positions. The movement should not stick or bind and should return from the START position back to the ON position without assistance (spring return). If sticking or binding is encountered, check for the following:

• burrs on the lock cylinder key.
• insufficient lube on the lock cylinder.
• bent or damaged ignition rod.
• object rubbing against the ignition rod.
• excessive rubbing of the actuator against the transmission shift socket.
• binding lock cylinder.
• shroud rubbing against the lock cylinder.