See also:

What is an Onboard Diagnostic System (OBD II)?
OBD II is part of your vehicle's computerized engine management system. It stores diagnostic information about your vehicle's emission controls. It can light the Check Engine light (MIL) if it ...

Indicator and warning symbols
Low oil pressure If the light comes on while driving, stop the vehicle, stop the engine immediately, and check the engine oil level. If the oil level is normal and the light stays on after rest ...

Blower control
Turn the control clockwise to increase or counterclockwise to decrease the blower speed. If AUTO is selected, blower speed will be regulated automatically and this will override manual adjustment. ...