ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT AIR CONDITIONER PRESSURE SENSOR (a) Check the wire harness. (1) Disconnect the A15 air conditioner pressure sensor connector. (2) Disconnect the G36 air conditioning amplifier assembly connector. (3) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the resistance is not as specified, repair or replace the wire harness. (4) Connect the G36 air conditioning amplifier assembly connector. (5) Turn the power switch*1 or engine switch*2 to on (IG). (6) Measure the voltage according to the value(s) in the table below. Standard Voltage:
If the voltage is not as specified, repair or replace the wire harness or replace the air conditioning amplifier assembly. (b) Check the air conditioner pressure sensor. (1) Connect the A15 air conditioner pressure sensor connector. (2) Install a manifold gauge set. (3) Turn the A/C switch on.
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Oil Pump: Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE OIL PUMP RELIEF VALVE (a) Using a 27 mm socket wrench, remove the oil pump relief valve plug from the oil pump cover. (b) Remove the oil pump relief valve spring and oil pump relief valve from the valve hole. 2. REMOVE OIL PUMP COVER (a) Remove the 8 bolts and oil pum ...