DTC P0135: O2 Sensor Heater Circuit (Bank 1/Sensor 1): ETM

Fig 1: PCM Connector Terminal Identification

Courtesy of KIA MOTORS AMERICA, INC.

Fig 2: ECM Connector Terminal Identification

Courtesy of KIA MOTORS AMERICA, INC.

For wiring diagram information, refer to appropriate SYSTEM WIRING DIAGRAMS article.