Toyota Corolla Cross: M20a-fks Spark Plug

 Cooling Fan Ecu

On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. CHECK COOLING FAN SYSTEM (a) Check and ensure the following conditions: (1) The ignition switch is off. (2) The engine coolant temperature is less than 86 °C (187 °F). (3) The auxiliary battery voltage is between 11 to 14 V. (4) The A/C

 Check Mode Procedure

CHECK MODE PROCEDURE DESCRIPTION (a) Check mode has a higher sensitivity to malfunctions and can detect malfunctions that cannot be detected in normal mode. Check mode can also detect all of the malfunctions that can be detected in normal mode. In check mode, DTCs are stored with 1-trip dete