General Information

Tire Pressure Monitoring
C1661 Receiver EEPROM Failure - General Information

Component Location





General Description

TPM Receiver uses CAN communication line for daignosis tool, receiving vehicle speed signal, sending signal to instrument cluster.
TPM Receiver receives tire imformation form WE sensor and it evaluates and analyzes the data. If it is necessary to inform driver about state of TPMS, the ECU sends messages to the instrument cluster via CAN.

DTC Description

This DTC indicates that the receiver has a problem reading or writing to EEPROM. The most likely cause is TPMS Receiver failure.

DTC Detecting Condition





Diagnostic Circuit Diagram