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:
ECM / PCM Processor (P0606)
MONITOR DESCRIPTION The ECM continuously monitors its main and sub CPUs. This self-check ensures that the ECM is functioning properly. If outputs from these CPUs are different and deviate from the standard, the ECM will illuminate the MIL and store this DTC. DTC No. Detection Item DTC Detecti
Dtc Check / Clear
DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Radar Cruise1*1 or Radar Cruise2*2 / Trouble Codes. Powertrain > Radar Cruise1 > Trouble Codes Powertrain > Radar Cr
