Toyota Corolla Cross: M20a-fks Spark Plug

 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

 Cold Start Ignition Timing Performance (P050B00)

MONITOR DESCRIPTION A monitor will run when the engine is started at an engine coolant temperature of -10 (14°F) or higher, and less than 50°C (122°F). If certain conditions are met, a DTC is stored after the engine idles for 15 seconds (2 trip detection logic). This DTC is designed to monitor