Lexus ES: Emission Control System
Lexus ES (XZ10) Service Manual / Engine & Hybrid System / A25a-fxs (emission Control) / Emission Control System
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Parts Location
PARTS LOCATION ILLUSTRATION *1 CANISTER (CHARCOAL CANISTER ASSEMBLY) *2 EGR VALVE ASSEMBLY *3 FUEL TANK CAP ASSEMBLY *4 FUEL VAPOR CONTAINMENT VALVE (FUEL TANK SOLENOID MAIN VALVE
System Diagram
SYSTEM DIAGRAM *1 Intake Manifold *2 Purge Valve (Purge VSV) *3 Throttle Valve *4 Canister (Charcoal Canister Assembly) *5 Air Cleaner *6 ECM *7 Canister Filter *
On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fans when working in the engin
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Hybrid/EV Battery "A" Voltage Sensor/Boosting Converter Voltage Sensor "A" Signal Compare Failure (P1C2D62)
DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU detects a VB sensor or VL sensor malfunction. The cause of this malfunction may be one of the following: Inverter voltage (VB or VL) sensor internal circuit malfunction
Voltage sensor malfunction
Motor generator control ECU (MG
Dtc Check / Clear
DTC CHECK / CLEAR CHECK FOR DTCS (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / HV battery / Trouble Codes. Powertrain > HV Battery > Trouble Codes (e) Check the DTCs and freeze frame data, and
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