C1662 KIA – Auto Learning failure

C1662 KIA Possible Symptoms

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

C1662 KIA Possible Causes

Faulty TPMS Sensor

C1662 KIA 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