Toyota Corolla Cross: Egr Cooler

 Headlight Dimmer Switch Circuit

DESCRIPTION The steering sensor receives the following switch information: Light control switch in DRL OFF*1, TAIL, HEAD, AUTO position Dimmer switch in high, low or high flash (pass) position Fog light switch in front*2 or off position *1: w/ DRL OFF Switch *2: w/ Fog Light WIRING

 Lost Communication With Hybrid Powertrain Control Module Missing Message (U029387)

DESCRIPTION The ECM and hybrid vehicle control ECU assembly send and receive signals via CAN communication. If a communication error occurs between the ECM and hybrid vehicle control ECU assembly, the ECM illuminates the MIL and stores this DTC. DTC No. Detection Item DTC Detection Co