Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT FLOW SHUTTING VALVE (WATER BY-PASS HOSE ASSEMBLY)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 1 - 2 | 20°C (68°F) | 22 to 28 Ω |
If the result is not as specified, replace the flow shutting valve (water by-pass hose assembly).
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Installation
INSTALLATION PROCEDURE 1. INSTALL FLOW SHUTTING VALVE (WATER BY-PASS HOSE ASSEMBLY) (a) Connect the flow shutting valve (water by-pass hose assembly) to the transmission oil cooler and slide the clip
Components
COMPONENTS ILLUSTRATION *1 FRONT WHEEL OPENING EXTENSION PAD LH *2 FRONT WHEEL OPENING EXTENSION PAD RH *3 NO. 1 ENGINE UNDER COVER *4 NO. 2 ENGINE UNDER COVER ASSEMBLY N*m
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Quarter Garnish
ComponentsCOMPONENTS ILLUSTRATION *1 REAR ROOF DRIP SIDE FINISH MOULDING - - RemovalREMOVAL CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. REMOVE REAR ROOF DRIP SIDE FINISH MOULDING (a)
Motor Electronics Coolant Pump "A" No Signal (P314A31)
DESCRIPTION Refer to the description for DTC P0C7396. Click here The inverter water pump assembly sends the inverter water pump speed (measured value) signal to the hybrid vehicle control ECU. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P314A31
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