Toyota Camry (XV70): System Diagram
SYSTEM DIAGRAM
*1 | Purge Valve (Purge VSV) |
*2 | Fuel Tank Cap Assembly |
*3 | Fuel Tank Assembly |
*4 | Canister Filter |
*5 | Fuel Cut-off Valve |
*6 | ECM |
*7 | Canister Pump Module (Charcoal Canister Leak Detection Pump Sub-assembly) |
*8 | Pump Motor |
*9 | Canister Pressure Sensor |
*10 | Vent Valve |
*11 | Canister (Charcoal Canister Assembly) |
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*a | to Intake Manifold |
*b | Purge Line |
*c | Air Line |
*d | Vent Line |

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ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT FUEL CUT OPERATION (a) Start the engine. (b) Warm up the engine.
(c) Increase the engine speed to approximately 3500 rpm. (d) Use a sound scope to check
InspectionINSPECTION PROCEDURE
1. INSPECT FUEL TANK CAP ASSEMBLY
(a) Visually check that the fuel tank cap assembly and gasket are not deformed or damaged.
If the result is not as specified
ComponentsCOMPONENTS ILLUSTRATION
*1 PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)
*2 V-BANK COVER SUB-ASSEMBLY
*3 VENTILATION HOSE
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N*m (kgf*cm, f
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INSTALLATION PROCEDURE 1. INSTALL NO. 1 VACUUM HOSE CONNECTOR (for A25A-FKS)
(a) Align the No. 1 vacuum hose connector with the vacuum pump assembly, and push them together until the No. 1 vacuum hose connector makes a "click" sound.
NOTICE:
Check that there is no foreign matter on the conne
COMPONENTS ILLUSTRATION
*1 FUEL PUMP ASSEMBLY
*2 FUEL PUMP PROTECTOR
*3 NO. 1 FUEL PIPE SUB-ASSEMBLY
*4 NO. 2 FUEL TUBE SUB-ASSEMBLY
*5 FUEL PUMP LIFTER ASSEMBLY
*6 FUEL PUMP LIFTER GUIDE
*7 FUEL PUMP SPACER GASKET
*8 FUEL TUB