General Information

Tire Pressure Monitoring
C2512 Front Left LAMP open/short circuit - General Information

Component Location





General Description

The TPMS is the acronym for Tire Pressure Monitoring System. This 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), Initiators and TPMS sensors. If the air pressure of a tire drops below a certain value, the TPMS ECU makes the tread lamp turn on for letting a driver know. In a case of TPMS High specifications, it gets a driver to know which tire has a low pressure via a LED.

DTC Description

If the relevant LED lamp circuit has an open or short circuit, this DTC is set.

DTC Detecting Condition





Diagnostic Circuit Diagram