Lexus ES: Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH
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2. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
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3. REMOVE NO. 1 ENGINE UNDER COVER
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4. DRAIN COOLANT (for Inverter)
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5. REMOVE INVERTER WATER PUMP ASSEMBLY
| (a) Disconnect the inverter water pump assembly connector. To prevent coolant from entering the inverter water pump assembly connector, perform the following procedure. NOTICE: Apply insulating tape to the connectors of the wire harness and inverter water pump assembly. | |
(b) Remove the 2 bolts to remove the inverter water pump assembly from the fan shroud assembly.
| (c) Slide the 2 clips and disconnect the No. 2 inverter cooling hose and No. 3 inverter cooling hose to remove the inverter water pump assembly. NOTICE: -
Put pieces of cloth into the pipes and disconnected hoses or cover the pipes and hoses with plastic bags to prevent foreign matter from entering the inverter water pump assembly and inverter cooling system.
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Do not apply excessive force to the hoses.
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If the inverter water pump assembly has been struck or dropped, replace it.
| | | *1 | No. 2 Inverter Cooling Hose | | *2 | No. 3 Inverter Cooling Hose | | |
READ NEXT:
INSTALLATION PROCEDURE 1. INSTALL INVERTER WATER PUMP ASSEMBLY (a) Connect the No. 2 inverter cooling hose and No. 3 inverter cooling hose to the inverter water pump assembly and slide the 2 clips
h1 {color:red;} h2 {color:blue;} h3 {color:green;}
SEE MORE:
DESCRIPTION Refer to DTC P074011. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note P074015 Torque Converter Clutch Circuit Short to Battery or Open While the vehicle is being driven so that lock-up is requested, a short to +B or open is
DESCRIPTION There may be a short circuit between the CAN main bus lines and/or CAN branch lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area Resistance between terminals 18 (CA4H) and 17 (
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