Toyota Corolla Cross: Hybrid Vehicle Control Ecu

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (a) Connect the GTS to the DLC3. (b) Turn the power switch on (IG). (c) Turn the GTS on. (d) Put the engine in Inspection Mode (Maintenance Mode). Powertrain > Hybrid Control > Utility Tester Displa

 Engine Oil Pressure Sensor/Switch "A" Circuit Short to Battery (P052012,P052014)

DESCRIPTION Variable oil pump control uses the oil pressure control valve assembly, oil pressure and temperature sensor and ECM to optimize the oil pressure and oil volume required by each component to reduce friction by monitoring the engine temperature and engine speed. The oil pressure and tem