Toyota Corolla Cross: Transponder Key Ecu

 Cold Start Idle Control System Performance (P050A00)

MONITOR DESCRIPTION A monitor will run when the engine is started at an engine coolant temperature of -10 to 50°C (14 to 122°F). If certain conditions are met, a DTC will be stored after the engine idles for 13 seconds (2 trip detection logic). This DTC is designed to monitor the idle air contro

 Interior Light Circuit

DESCRIPTION The main body ECU (multiplex network body ECU) controls the operation of the following lights: Map Light Assembly Room Light Assembly WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following