| Component Location |

| 1. Front seat belt buckle |
Replacement1.Remove the front seat belt upper anchor.(Refer to Front Seat Belt - "Front Seat Belt Pretensioner")2.After loosening the mounting bolts, remove the height adjust (A).
Description The photo sensor is located at the center of the 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 transferred to the automatic temperature control
Inspection1.Turn the ignition switch ON.2.Connect the GDS.3.Emit intensive light toward the photo sensor using a lamp, and check the output voltage change.4.The voltage will rise with higher intensive light and reduce with lower intensive light.1. Auto light signal2.