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 SYSTEMSPOWER CONTROL SYSTEMDRIVE MOTOR CIRCUIT BREAKER SENSORTESTING AND INSPECTIONREAR CIRCUIT BREAKER SENSOR
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) Hybrid
Rear Circuit Breaker Sensor
2006 Lexus RX 400h AWD V6-3.3L (3MZ-FE) HybridSECTION Rear Circuit Breaker Sensor
INSPECTION
1. INSPECT REAR CIRCUIT BREAKER SENSOR LH


a. Measure the resistance according to the value in the table given.
2. INSPECT REAR CIRCUIT BREAKER SENSOR RH


a. Measure the resistance according to the value in the table given.
1. INSPECT REAR CIRCUIT BREAKER SENSOR LH
a. Measure the resistance according to the value in the table given.
2. INSPECT REAR CIRCUIT BREAKER SENSOR RH
a. Measure the resistance according to the value in the table given.
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.