Hyundai Veloster Manuals

Hyundai Veloster: Troubleshooting - Tire Pressure Monitoring System - Suspension SystemHyundai Veloster: Troubleshooting

System self diagnosis

Possible to detect abnormal situations from Sensor data

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High Temperature – Sensor's temperature is more than 100 °C
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Battery Low – Sensor's battery is less than 2.1v
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Sensor Failure

ECU can be detected any abnormal situation by the periodic inspection

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Auto Learning Failure – 4 ID not learn in 19 minutes
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Sensor Mute Failure - Not received frame for 17 minutes
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RF IC Failure - 4 sensor mute DTC occurred and RF IC not respond
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ECU Under/Over voltage – IG_ON < 9V for 2 sec or IG_ON. 16V for 2sec
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EEPROM Failure – EEPROM IC not respond or CRC Check error
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CAN Bus Failure

Warning Condition

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Low Pressure

Schematic Diagrams
System circuit diagram Connector pin number Pin No. Discription Remark 1 IG ON   ...

TPMS Sensor. Description and Operation
Description Function 1. Tire pressure, Temperature, Acceleration, Battery voltage measurement 2. RF (Radio Frequency) Transmit (Tire ...

See also:

Repair procedures
General Inspection After or before servicing the EPS system, perform the troubleshooting and test procedure as follows. Compare the system condition with normal condition in the table below ...

Manual heating and air conditioning
The heating and cooling system can be controlled manually by pressing buttons or turning knob(s) other than the AUTO button. In this case, the system works sequentially according to the order of b ...

Instrument panel illumination
Press the illumination control switch to adjust the instrument panel illumination intensity. For instrument cluster type A, the vehicle’s parking lights or headlights should be on to adjust th ...

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