Lexus ES: Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT FENDER APRON SEAL RH
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2. DRAIN ENGINE OIL
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3. REMOVE ENGINE OIL PRESSURE SWITCH ASSEMBLY
| (a) Disengage the clamp to disconnect the wire harness protector. |
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(b) Disconnect the engine oil pressure switch assembly connector.
| (c) Using a 24 mm deep socket wrench, remove the engine oil pressure switch assembly. |
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Inspection
INSPECTION PROCEDURE 1. INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY (a) Disengage the clamp to disconnect the wire harness protector. *1 Wire Harness Protector (b) Disconnec
Installation
INSTALLATION PROCEDURE 1. INSTALL ENGINE OIL PRESSURE SWITCH ASSEMBLY (a) Apply adhesive to 2 or 3 threads of the engine oil pressure switch assembly. Adhesive: Toyota Genuine Adhesive 1344, Three
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Operation Check
OPERATION CHECK INPUT SIGNAL CHECK (a) Connect the Techstream to the DLC3. (b) Check the steering pad switch assembly using the Data List function of the Techstream (cruise control main switch, -SET switch, +RES switch and CANCEL switch). Click here *1 Steering Pad Switch Assembly *a C
Monitor Drive Pattern
MONITOR DRIVE PATTERN MONITOR DRIVE PATTERN FOR ECT CAUTION: Perform the following procedure on a level surface while strictly observing all traffic laws and speed limits. HINT: Performing this drive pattern is one method to simulate ECM (ECT) malfunction detection conditions. Some DTCs may not be d
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