Lexus NX: Removal
REMOVAL
PROCEDURE
1. PRECAUTION
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2. CHECK FOR DTC
(a) Check for DTCs.
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NOTICE:
Confirm that P0AA6 (Hybrid Battery Voltage System Isolation Fault) is not output before removing or installing an HV battery module. If this DTC is output, perform troubleshooting for this DTC first.
3. REMOVE TONNEAU COVER ASSEMBLY
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4. REMOVE DECK BOARD ASSEMBLY
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5. REMOVE NO. 3 DECK BOARD SUB-ASSEMBLY
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6. REMOVE DECK FLOOR BOX LH
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7. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
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8. REMOVE BATTERY SERVICE HOLE COVER
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9. REMOVE HYBRID BATTERY SERVICE PLUG COVER
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10. REMOVE SERVICE PLUG GRIP
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11. DISCONNECT WIRE HARNESS
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12. DISCONNECT INVERTER RESERVE TANK ASSEMBLY
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13. REMOVE CONNECTOR COVER ASSEMBLY
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14. CHECK TERMINAL VOLTAGE
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15. INSTALL CONNECTOR COVER ASSEMBLY
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16. REMOVE SEATBACK ASSEMBLY RH
for Manual Seat: Click here
for Power Seat: Click here
17. REMOVE REAR DECK FLOOR BOX
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18. REMOVE NO. 2 DECK BOARD SUB-ASSEMBLY
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19. REMOVE DECK FLOOR BOX RH
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20. REMOVE NO. 1 TOOL BOX SUB-ASSEMBLY
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21. REMOVE NO. 2 TOOL BOX SUB-ASSEMBLY
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22. DISCONNECT NO. 2 HYBRID BATTERY INTAKE DUCT
CAUTION:
Wear insulated gloves.
| (a) Remove the 2 clips and disconnect the No. 2 hybrid battery intake duct. |
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23. DISCONNECT NO. 1 HYBRID BATTERY INTAKE DUCT
CAUTION:
Wear insulated gloves.
| (a) Remove the 2 clips and disconnect the No. 1 hybrid battery intake duct. |
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24. REMOVE NO. 4 HYBRID BATTERY EXHAUST DUCT
(a) Remove the No. 4 hybrid battery exhaust duct from the No. 2 hybrid battery exhaust duct.
25. REMOVE NO. 3 HYBRID BATTERY EXHAUST DUCT
(a) Remove the No. 3 hybrid battery exhaust duct from the No. 1 hybrid battery exhaust duct.
26. REMOVE BATTERY COOLING BLOWER ASSEMBLY LH
CAUTION:
Wear insulated gloves and use insulated tools.
| (a) Disconnect the connector and wire harness clamp from the battery cooling blower assembly LH. |
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| (b) Remove the 3 nuts and battery cooling blower assembly LH. |
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27. REMOVE BATTERY COOLING BLOWER ASSEMBLY RH
CAUTION:
Wear insulated gloves and use insulated tools.
| (a) Disconnect the connector and wire harness clamp from the battery cooling blower assembly RH. |
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| (b) Remove the 3 nuts and battery cooling blower assembly RH. |
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READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL BATTERY COOLING BLOWER ASSEMBLY LH CAUTION: Wear insulated gloves and use insulated tools. (a) Install the battery cooling blower assembly LH with the 3 nuts. Torque:
Components
COMPONENTS ILLUSTRATION *A for Manual Seat *B for Power Seat *1 NO. 2 BATTERY SERVICE COVER BOARD *2 NO. 3 BATTERY SERVICE COVER BOARD *3 REAR DOOR SCUFF PLATE LH *4 REAR
SEE MORE:
Diagnosis System
DIAGNOSIS SYSTEM PARKING ASSIST MONITOR DIAGNOSIS SYSTEM (a) For panoramic view monitor system diagnosis, signals received by the parking assist ECU can be checked, and the panoramic view monitor system can be calibrated, adjusted and checked using the multi-display assembly. NOTICE: Depending on th
Front Camera Current Malfunction (C1682)
DESCRIPTION This DTC is stored if the parking assist ECU judges as a result of its self check that there is a problem with the current supplied from the front television camera assembly connected to the parking assist ECU. DTC No. Detection Item DTC Detection Condition Trouble Area C168
