Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT SEPARATE TYPE FRONT SEATBACK COVER LH
| *a | Component without harness connected (Separate Type Front Seatback Cover LH (Front Seatback Heater)) |
(a) Check the separate type front seatback cover LH (front seatback heater).
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 1 - 2 | Seatback heater temperature 20°C (68°F) | 4.68 to 5.71 Ω |
If the result is not as specified, replace the separate type front seatback cover LH (front seatback heater).
2. INSPECT SEPARATE TYPE FRONT SEATBACK COVER RH
| *a | Component without harness connected (Separate Type Front Seatback Cover RH (Front Seatback Heater)) |
(a) Check the separate type front seatback cover RH (front seatback heater).
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 1 - 2 | Seatback heater temperature 20°C (68°F) | 4.68 to 5.71 Ω |
If the result is not as specified, replace the separate type front seatback cover RH (front seatback 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 SEATBACK FE
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Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART LIN Communication System DTC No. Detection Item Link B1206 P/W Master Switch Communication Stop B1273 Sliding Roof ECU Communication Stop B2321 Driver Side Door ECU Communication Stop B2322 Front Passenger Side Door ECU Comm
Lost Communication with Multi-axis Acceleration Sensor Module Missing Message (U012587,U012687,U012987,U014087,U029387)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area U012587 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message 3 seconds after the power switch is turned on (IG), while the vehicle is being driven at 1 km/h or 1 mph or more, a communica
