Hyundai Veloster: Manual climate control system

1. Turn the ignition switch to the ON position.
2. Select the defrost button
(
).
3. Press the air intake control
button at least 5 times within 3 seconds.
The indicator on the air intake button blinks 3 times with 0.5 seconds of interval. It indicates that the defogging logic is canceled or returned to the programmed status.
If the battery has been discharged or disconnected, it resets to the defog logic status.
Defogging logic
Automatic climate control systemMeasurement Point
Measurements should be taken at the center of the hole.
...
Repair procedures
Inspection
[System Inspection]
1.
Disconnect the vapor hose from the intake manifold and connect
a vacuum pump to the nipple on the intake manifold.
· At Co ...
How vehicle audio works
AM and FM radio signals are broadcast from transmitter towers located around
your city. They are intercepted by the radio antenna on your vehicle. This signal
is then received by the radio and s ...