Toyota Camry (XV70): Parts Location
PARTS LOCATION
ILLUSTRATION
|
*1 | ECM |
*2 | ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY
- INJ FUSE |
| *3 |
IGNITION COIL ASSEMBLY |
*4 | SPARK PLUG |
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ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION: To prevent injury due to contact with an operating V-ribbed belt or cooling fan, keep your hands and clothing away from the V-ribbed belt and c
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MONITOR DESCRIPTION The ECM uses sensors mounted in front of and behind the Three-Way Catalytic Converter (TWC) to monitor its efficiency.
The first sensor, the air fuel ratio sensor, sends pre-catalyst information to the ECM. The second sensor, the heated oxygen sensor, sends post-catalyst inform
SYSTEM DIAGRAM
*1 Throttle Body with Motor Assembly
*2 Intake Air Control Valve (for ACIS)
*3 Intake Air Control Valve Actuator (for ACIS)
*4 ECM
*5 Vacuum Switching Valve (for ACIS)
- -
*a Engine Speed Signal
*b from Vacuum P