Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSLEXUS2006RX 400H AWD V6-3.3L (3MZ-FE) HYBRIDREPAIR AND DIAGNOSISHYBRID DRIVE SYSTEMSTESTING AND INSPECTIONSCAN TOOL TESTING AND PROCEDURESHYBRID CONTROL SYSTEMDATA LIST
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) Hybrid
Data List
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) HybridSECTION Data List
DATA LIST
NOTE:
- The DATA LIST values may vary significantly if there are slight differences in measurement, differences in the environment in which the measurements are obtained, or the aging of the vehicle. Thus, definite standards or judgment values are unavailable. Therefore, there may be a malfunction even if a measured values is within the reference range.
- In the event of intricate symptoms, collect sample data from another vehicle of the same model operating under identical conditions in order to reach an overall judgment by comparing all the items of DATA LIST.
HINT: Using the DATA LIST displayed on the intelligent tester, you can read values including those of the switches, sensors, actuators, without removing any parts . Reading the DATA LIST as the first step of troubleshooting is one method to shorten diagnostic time.
a. Connect the intelligent tester to the DLC3.
b. Turn the ignition switch to the ON position and turn the intelligent tester on.
c. Select the following menu items: DIAGNOSIS /OBD/MOBD / HV ECU / DATA LIST.






d. Check the results by referring to the given table.
NOTE:
- The DATA LIST values may vary significantly if there are slight differences in measurement, differences in the environment in which the measurements are obtained, or the aging of the vehicle. Thus, definite standards or judgment values are unavailable. Therefore, there may be a malfunction even if a measured values is within the reference range.
- In the event of intricate symptoms, collect sample data from another vehicle of the same model operating under identical conditions in order to reach an overall judgment by comparing all the items of DATA LIST.
HINT: Using the DATA LIST displayed on the intelligent tester, you can read values including those of the switches, sensors, actuators, without removing any parts . Reading the DATA LIST as the first step of troubleshooting is one method to shorten diagnostic time.
a. Connect the intelligent tester to the DLC3.
b. Turn the ignition switch to the ON position and turn the intelligent tester on.
c. Select the following menu items: DIAGNOSIS /OBD/MOBD / HV ECU / DATA LIST.
Part 1:
Part 2:
Part 3:
Part 4:
Part 5:
Part 6:
d. Check the results by referring to the given table.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.