Toyota Corolla Cross: Steering

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT AIR CONDITIONER PRESSURE SENSOR (a) Check the wire harness. (1) Disconnect the A61 air conditioner pressure sensor connector. (2) Disconnect the I48 air conditioning amplifier assembly connector. (3) Measure the resistance according to the value(s

 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