Toyota Camry (XV70): System Diagram
SYSTEM DIAGRAM
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*1 | Purge Valve (Purge VSV) |
*2 | Fuel Tank Cap Assembly |
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*3 | Fuel Tank Assembly |
*4 | Canister Filter |
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*5 | Fuel Cut-off Valve |
*6 | ECM |
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*7 | Canister Pump Module (Charcoal Canister Leak Detection Pump Sub-assembly) |
*8 | Pump Motor |
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*9 | Canister Pressure Sensor |
*10 | Vent Valve |
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*11 | Canister (Charcoal Canister Assembly) |
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*a | to Intake Manifold |
*b | Purge Line |
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*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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DESCRIPTION
Detection Item Symptom
Trouble Area DCM Communication Stop Mode
Any of the following conditions are met:
Communication stop for "DCM" is indicated on the "Communication Bus Check" screen of the Techstream.
Click here
Communication stop
DESCRIPTION The ABS solenoid relay and solenoid valves are built into the brake actuator assembly.
The rear solenoid valve LH controls the brake fluid pressure of the rear wheel cylinder LH of the vehicle.
When this DTC is stored, the fail-safe function operates and the ABS solenoid relay is tur