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 systemCamshaft Position Sensor (CMPS). Repair procedures
Inspection
1.
Check the signal waveform of the CMPS and CKPS using the GDS.
Specification:
Refer to “Wave Form”
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Transmitter precautions
✽ NOTICE
The transmitter will not work if any of following occur:
• The ignition key is in ignition switch.
• You exceed the operating distance limit (about 90 feet [30 m]).
• Th ...
Rear Wheel Speed Sensor. Components and Components Location
Components
1. Rear wheel speed sensor
2. Rear wheel speed sensor connector
...