OBDII Code List

C1662 HYUNDAI - Auto Learning failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

Possible causes

  • Faulty TPMS Sensor

Possible symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C1662 Hyundai Description

The Tire Pressure Monitoring System (TPMS) system monitors the pressure of the tire and when it drops below a certain pressure, the TPMS ECU makes the warning lamp turn on for notifying the driver. This system consists of TPMS ECU (or TPMS Receiver)and TPMS Sensors. Among components of TPMS system, the TPMS sensor is installed at each wheel rim. and its role is to measure the air pressure and the temperature of the tire and then it transmits its signals to TPMS ECU. The communication from TPMS sensors is done via Radio Frequency RF) at a frequency. The "Auto Learning" is a function where a new sensor's ID is automatically registered in the TPMS ECU. The vehicle should be driven at approx.20 km/h for about 10~20 minutes after replacing a sensor.
OBDII Code C1662 Hyundai - Auto Learning failure -

Need more help?

Get the C1662 Hyundai code diagnosed by a professional: Find a repair shop in your area

Related Information

C1662 HYUNDAI Comments

Help us improve Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the C1662 Hyundai code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧