Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT SEPARATE TYPE FRONT SEAT CUSHION COVER LH
| *1 | Connector A |
| *2 | Connector B |
| *a | Component without harness connected (Separate Type Front Seat Cushion Cover LH (Front Seat Cushion Heater)) |
(a) Check the separate type front seat cushion cover LH (front seat cushion heater).
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| A-1 - A-4 | Seat cushion heater temperature 20°C (68°F) | 2.91 to 3.56 Ω |
| B-1 - B-2 | ||
| A-2 - A-3 | 5.05 to 7.45 kΩ |
If the result is not as specified, replace the separate type front seat cushion cover LH (front seat cushion heater).
2. INSPECT SEPARATE TYPE FRONT SEAT CUSHION COVER RH
| (a) Check the separate type front seat cushion cover RH (front seat cushion heater). (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the separate type front seat cushion cover RH (front seat cushion heater). |
|
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Installation
INSTALLATION CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. HINT:
Use the same procedure for the RH and LH sides.
The procedure listed be
Components
COMPONENTS ILLUSTRATION *1 FRONT INNER SEAT CUSHION SHIELD LH *2 FRONT LOWER SEAT CUSHION SHIELD *3 FRONT SEAT CUSHION SHIELD LH *4 FRONT SEAT HEADREST SUPPORT *5 SEPARATE TY
SEE MORE:
Removal
REMOVAL PROCEDURE 1. REMOVE TIMING CHAIN COVER ASSEMBLY Click here 2. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY Click here 3. REMOVE THROTTLE WITH MOTOR BODY ASSEMBLY Click here 4. REMOVE WATER BY-PASS PIPE Click here 5. REMOVE EGR COOLER ASSEMBLY Click here 6. REMOVE EGR VALVE ASSE
Open in Bus 2 Main Bus Line
DESCRIPTION There may be an open circuit in one of the CAN main bus wire and/or a central gateway ECU (network gateway ECU) branch wire when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Res
