Toyota Camry (XV70): Vacuum Switching Valve (for Engine Mounting)
Toyota Camry Repair Manual XV70 (2018-2024) / Engine, Hybrid System / 2gr-fks (engine Control) / Vacuum Switching Valve (for Engine Mounting)
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Components
COMPONENTS ILLUSTRATION
*1 AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE
*2 COOL AIR INTAKE DUCT SEAL
*3 INLET AIR CLEANER ASSEMBLY
*4 VACUUM SWITCHING VALVE (for Ac
Removal
REMOVAL PROCEDURE 1. REMOVE COOL AIR INTAKE DUCT SEAL
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2. REMOVE INLET AIR CLEANER ASSEMBLY
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3. REMOVE AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE Click here
Inspection
INSPECTION PROCEDURE 1. INSPECT VACUUM SWITCHING VALVE (for Active Control Engine Mount System)
(a) Measure the resistance.
(1) Measure the resistance according to the value(s) in the table be
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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
ECM Power Source Circuit
DESCRIPTION When the engine switch is turned on (IG), the battery voltage is applied to the IGSW terminal of the ECM.
The output signal from the MREL terminal of the ECM causes a current to flow to the coil of the EFI-MAIN NO. 1 relay, closing the contacts and supplying power to terminals +B and +
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