Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT HV SUPPLY STACK SUB-ASSEMBLY
CAUTION:
Be sure to wear insulated gloves and protective goggles.
(a) Remove the HV supply stack sub-assembly.
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(b) Inspect the HV supply stack sub-assembly.
(1) Check that no electrolyte is leaking from the No. 1 HV supply stack sub-assembly or No. 2 HV supply stack sub-assembly.
| *1 | No. 1 HV Supply Stack Sub-assembly | *2 | No. 2 HV Supply Stack Sub-assembly |
| *a | Check Part | - | - |
OK:
There is no electrolyte leaking from the HV supply stack sub-assembly.
HINT:
If the result is not as specified, replace the No. 1 HV supply stack sub-assembly or No. 2 HV supply stack sub-assembly.
(c) Install the HV supply stack sub-assembly.
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READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 2 HV SUPPLY STACK SUB-ASSEMBLY CAUTION: Be sure to wear insulated gloves and protective goggles. (a) Install the No. 2 HV supply stack sub-assembly with the 4 nut
Recovery Inspection
CAUTION / NOTICE / HINT CAUTION:
When disposing of an HV supply stack sub-assembly, make sure to return it through an authorized collection agent who is capable of handling it safely. If it is retu
Discharging
DISCHARGING PROCEDURE 1. DISCHARGING (WHEN USING THE LI-ION BATTERY DISCHARGER) CAUTION: Be sure to wear insulated gloves and protective goggles. NOTICE: Make sure to observe the following points whe
SEE MORE:
Refueling
Opening the fuel tank cap
The fuel tank of your vehicle has a
special structure, which requires a
reduction in fuel tank pressure
before refueling. After the opener
switch has been pressed, it will take
several seconds until the vehicle is
ready for refueling.
Before refueling the vehicle
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
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