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Home >> Lexus >> 2006 >> RX 400h FWD V6-3.3L (3MZ-FE) Hybrid >> Repair and Diagnosis >> Hybrid Drive Systems >> Power Control System >> Drive Motor Circuit Breaker Sensor >> Service and Repair >> Front Circuit Breaker Sensor
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Front Circuit Breaker Sensor

REMOVAL

1. DISCONNECT CABLE FROM BATTERY NEGATIVE TERMINAL
2. REMOVE ENGINE ROOM SIDE LH COVER
3. REMOVE AIR CLEANER CAP W/INLET
4. REMOVE CIRCUIT BREAKER SENSOR NO.1




a. Move the outer section to the wire harness side as illustrated, then disconnect the circuit breaker sensor No.1.




b. Remove the 2 bolts and circuit breaker sensor No.1from the w/ converter inverter assembly.

INSTALLATION

1. INSTALL CIRCUIT BREAKER SENSOR NO.1




a. Install the circuit breaker sensor No.1 with the 2bolts to the w/ converter inverter assembly.

Torque: 8.0 N.m (82 kgf.cm, 70 in.lbf)




b. Connect the connector to the circuit breaker sensor No.1.

2. INSTALL AIR CLEANER CAP W/INLET
3. INSTALL ENGINE ROOM SIDE LH COVER
4. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
5. PERFORM INITIALIZATION
Some system need initialization when reconnecting the battery cable.
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