Lexus ES manuals

Lexus ES: 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 (Leak Detection Pump Sub-assembly)

*8

Pump Motor

*9

Canister Pressure Sensor

*10

Vent Valve

*11

Canister (Charcoal Canister Assembly)

-

-

*a

to Intake Manifold

*b

Purge Line

*c

Air Line

*d

Vent Line

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 On-vehicle Inspection

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 coo

 Pcv Valve

 Components

COMPONENTS ILLUSTRATION *1 PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY) - -

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 PBD/PTL Pulse Sensor (B2222,B2225)

DESCRIPTION DTC B2222 is output when there is a malfunction in the door pulse sensor system inside the luggage closer motor assembly and a normal waveform is not input to the door pulse sensor during a power trunk lid operation. Also, this DTC is output when there is a malfunction in the power trunk

 Airbag Signal Signal Plausibility Failure (B15C464)

DESCRIPTION If the DCM (telematics transceiver) detects an error in communication between the DCM (telematics transceiver) and the airbag ECU assembly as a result of the DCM (telematics transceiver) self check, this DTC will be set. DTC No. Detection Item DTC Detection Condition Trouble Are

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