Lexus NX: Installation
INSTALLATION
CAUTION / NOTICE / HINT
CAUTION:
Wear protective gloves. Sharp areas on the parts may injure your hands.
PROCEDURE
1. INSTALL SEAT HEATER CONTROL SUB-ASSEMBLY (for LH Side)
(a) for Manual Seat:
| (1) Attach the hook. |
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| (2) Attach the clamp and install the seat heater control sub-assembly. |
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(3) Connect the connector.
(b) for Power Seat:
| (1) Attach the hook. |
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| (2) Attach the clamp and install the seat heater control sub-assembly. |
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(3) Connect the connector.
2. INSTALL REAR SEATBACK BOARD CARPET ASSEMBLY LH (for LH Side)
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3. INSTALL SEAT HEATER CONTROL SUB-ASSEMBLY (for RH Side)
(a) for Manual Seat:
| (1) Attach the hook. |
|
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| (2) Attach the clamp and install the seat heater control sub-assembly. |
|
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(3) Connect the connector.
(b) for Power Seat:
| (1) Attach the hook. |
|
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| (2) Attach the clamp and install the seat heater control sub-assembly. |
|
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(3) Connect the connector.
4. INSTALL REAR SEATBACK BOARD CARPET ASSEMBLY RH (for RH Side)
Click here
5. INSTALL REAR SEATBACK COVER
Click here
6. INSTALL REAR SEATBACK ASSEMBLY RH
(a) for Manual Seat:
Click here
(b) for Power Seat:
Click here
7. INSTALL REAR SEATBACK ASSEMBLY LH
(a) for Manual Seat:
Click here
(b) for Power Seat:
Click here
READ NEXT:
Seat Heater Switch(for Rear Seat)
ComponentsCOMPONENTS ILLUSTRATION *1 CONSOLE BOX REGISTER ASSEMBLY *2 REAR CONSOLE END PANEL SUB-ASSEMBLY *3 REFRESHING SEAT SWITCH *4 DUCT RemovalREMOVAL PROCEDURE 1. REMOVE
Precaution
PRECAUTION FOR OPERATION OF ELECTRICAL ITEMS RESTRICTED NOTICE:
If the auxiliary battery voltage is low, the seat heater system may not operate. When "High Power Consumption / Partial Limit On AC/H
SEE MORE:
Inspection
INSPECTION PROCEDURE 1. INSPECT AIR FUEL RATIO SENSOR (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 (HA1A) - 2 (+B) 20°C (68°F) 1.6 to 3.2 Ω If the result is not as specified, r
Check Bus 5 Line for Short to +B
DESCRIPTION There may be a short circuit between one of the CAN bus lines and +B when there is no resistance between terminal 15 (CA5H) of the central gateway ECU (network gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 16 (CA5L) of the central gateway ECU (network gateway ECU) and termi
