Smart key functions With a smart key, you can lock or unlock a door and even start the engine without inserting the key. The functions of the buttons on a smart key are similar to the remote keyless entry.
■ Type A ■ Type B Lock (1) All doors (and hood, trunk/liftgate) are locked if the lock button is pressed. If all doors (and hood, trunk/liftgate) are closed, the hazard warning lights will blink and the chime will sound once to indicate that all doors (and hood, trunk/liftgate) are locked.
Repair procedures Inspection 1. Disconnect the key warning switch connector (A) and ignition switch connector (B) from the steering column. 2. Check for continuity between the terminals.
Description and operation Description The photo sensor is located at the center of defrost nozzles. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is tran