Toyota Camry (XV70): Mass Air Flow Meter
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COMPONENTS ILLUSTRATION
*1 MASS AIR FLOW METER SUB-ASSEMBLY
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ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT MASS AIR FLOW METER SUB-ASSEMBLY HINT: Perform "Inspection After Repair" after replacing the mass air flow meter sub-assembly.
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(a) Rea
REMOVAL CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during ma
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COMPONENTS ILLUSTRATION
*A w/ Stud Bolt
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*1 VALVE SPRING RETAINER LOCK
*2 VALVE SPRING RETAINER
*3 INNER COMPRESSION SPRING
*4 INTAKE VALVE STEM OIL SEAL
*5 VALVE SPRING SEAT
*6 INTAKE VALVE GUIDE BUSH
*7 SPARK PL
DESCRIPTION The VVT sensor (for intake camshaft) (VV1, VV2 signal) consists of a magnet and MRE (Magneto Resistance Element).
The intake camshaft has a timing rotor for the VVT sensor. When the intake camshaft rotates, changes occur in the air gaps between the timing rotor and MRE, which affects t