Lexus NX: Voltage Inverter
Components
COMPONENTS
ILLUSTRATION
| *1 | DECK BOARD ASSEMBLY | *2 | DECK FLOOR BOX LH |
| *3 | NO. 2 DECK BOARD SUB-ASSEMBLY | *4 | NO. 3 DECK BOARD SUB-ASSEMBLY |
| *5 | REAR DECK FLOOR BOX | - | - |
ILLUSTRATION
| *1 | DECK FLOOR BOX RH | *2 | NO. 1 TOOL BOX SUB-ASSEMBLY |
| *3 | NO. 2 TOOL BOX SUB-ASSEMBLY | *4 | REAR SEAT BACK BOARD CARPET ASSEMBLY LH |
| *5 | REAR SEAT BACK BOARD CARPET ASSEMBLY RH | *6 | VOLTAGE INVERTER ASSEMBLY |
.png) | N*m (kgf*cm, ft.*lbf): Specified torque | - | - |
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT VOLTAGE INVERTER ASSEMBLY
(a) Measure the voltage and resistance of each terminal from the back of the wire harness connector with the connector connected.
Standard:
| Tester Connection | Input/Output | Item | Condition | Specified Condition |
|---|---|---|---|---|
| 1(IG) - 4(GND) | Input | Voltage | Engine switch on (IG) | 11 to 14 V |
| 3(AC1) - 7(AC2) *1 | Output | Voltage | Inverter operating with engine switch on (IG) | 75 to 120 V *2 |
| 4(GND) - Body ground | - | Resistance | Always | Below 1 Ω |
| 7(AC2) - 3(AC1) *1 | Output | Voltage | Inverter operating with engine switch on (IG) | 75 to 120 V *2 |
HINT:
- *1: When measuring with the tester, AC voltage is generated. Therefore, make sure to set the tester to the AC voltage range.
- *2: Since the AC voltage cannot be exactly measured with the tester, a wide range has been listed for the specified condition.
If the result is not as specified, replace the voltage inverter assembly.
READ NEXT:
Wireless Charger Assembly
ComponentsCOMPONENTS ILLUSTRATION *1 MOBILE WIRELESS CHARGER CRADLE ASSEMBLY - - RemovalREMOVAL PROCEDURE 1. REMOVE MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (a) Remove the 5 screws.
Parts Location
PARTS LOCATION ILLUSTRATION *1 MOBILE WIRELESS CHARGER CRADLE ASSEMBLY *2 CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) *3 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ACC FUSE - PANEL FUSE
SEE MORE:
Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting and reconnecting the auxiliary battery. Click here HINT: When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when
Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
A bolt without a torque specification is shown in the standard bolt chart.
Click here PROCEDURE 1. INSTALL FRONT DOOR INSIDE LOCKING CABLE ASSEMBLY LH
