Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to correctly follow the removal and installation procedures for the occupant detection ECU.
PROCEDURE
1. INSPECT OCCUPANT DETECTION ECU (for Vehicle not Involved in Collision)
(a) Perform a diagnostic system check.
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2. INSPECT OCCUPANT DETECTION ECU (for Vehicle Involved in Collision)
(a) Perform a diagnostic system check.
Click here
(b) Visually check for defects with the occupant detection ECU removed from the vehicle.
HINT:
The defects are as follows:
- Cracks in the ECU housing
- Dents in the ECU housing
- Chips in the ECU housing
- Cracks or other damage to the connector
- Damage to the serial number
OK:
No defects are found.
If any defects are found, replace the occupant detection ECU with a new one.
Components
COMPONENTS ILLUSTRATION *1 OCCUPANT DETECTION ECU - - ...
Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the oc ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Internal Control Module Software Incompatibility Not Programmed (U030051)
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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Cylinder Block: Inspection
INSPECTION PROCEDURE 1. INSPECT CONNECTING ROD THRUST CLEARANCE (a) Install the connecting rod cap. Click here (b) Using a dial indicator, measure the thrust clearance while moving the connecting rod back and forth. Standard Thrust Clearance: 0.15 to 0.40 mm (0.00591 to 0.0157 in.) Maximum Thr ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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