Ignition Switch and Key

The ignition switch shown in Fig., has four positions: ACCESSORY, OFF, ON, and START

In the OFF position, the key slot is vertical; the key can be inserted and removed only in the OFF position. If equipped, the following can be operated in the off position (regardless of whether the key is inserted):

• low-beam headlights

• taillights

• brake lights

• road lights

• dome lights

• hazard warning lights

• turn signals

• power windows

• cigarette lighter

• horn

• clock

• CB radio

• electric oil pan heater

In the ACCESSORY position, the key is turned counterclockwise. The following functions operate when the switch is in the ACC position:

• ICU

• mirror heat

• radio/stereo system

• air dryer

• backup lights

In the ON position, the key is turned clockwise and all electrical systems are operable. The warning and indicator lamps illuminate.

The low air pressure and low oil pressure warning telltales (or messages) may appear until the engine starts and the pressure builds up.

Turn the key clockwise past the ON position to reach the START position to start the engine. Release the key the moment the engine starts. Do not operate the starter longer than thirty seconds. Allow the starter to cool between attempts. If the starter overheats, the starter protection system prevents operation of the starter until it has cooled.