Lexus NX: Inspection

Lexus NX Service Manual / Vehicle Interior / Seat / Rear Seat Cushion Heater(for Power Seat) / Inspection

INSPECTION

PROCEDURE

1. INSPECT BENCH TYPE REAR SEAT CUSHION COVER (REAR SEAT CUSHION HEATER ASSEMBLY RH)

(a) Check the bench type rear seat cushion cover (rear seat cushion heater assembly RH).

NOTICE:

Disconnect the connector B from the rear seat cushion heater assembly LH before checking it.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
A-1 - B-1	Always (23°C)	Below 1 Ω
A-1 - B-2		73.9 to 90.4 Ω
A-1 - B-3		73.9 to 90.4 Ω
A-1 - A-4		3.34 to 4.08 Ω
A-1 - A-5		3.34 to 4.08 Ω
A-1 - A-6		Below 1 Ω
A-2 - A-3		7.52 to 9.19 kΩ
A-4 - B-1		3.34 to 4.08 Ω
A-4 - B-2		77.3 to 94.4 Ω
A-4 - B-3		77.3 to 94.4 Ω
A-4 - A-5		Below 1 Ω
A-4 - A-6		3.34 to 4.08 Ω
A-5 - B-1		3.34 to 4.08 Ω
A-5 - B-2		77.3 to 94.4 Ω
A-5 - B-3		77.3 to 94.4 Ω
A-5 - A-6		3.34 to 4.08 Ω
A-6 - B-1		Below 1 Ω
A-6 - B-2		73.9 to 90.4 Ω
A-6 - B-3
B-1 - B-2
B-1 - B-3
B-2 - B-3		Below 1 Ω

If the result is not as specified, replace the bench type rear seat cushion cover (rear seat cushion heater assembly RH).

Connector A

Connector B

Component without harness connected

(Bench Type Rear Seat Cushion Cover (Rear Seat Cushion Heater Assembly RH))

2. INSPECT BENCH TYPE REAR SEAT CUSHION COVER (REAR SEAT CUSHION HEATER ASSEMBLY LH)

(a) Check the bench type rear seat cushion cover (rear seat cushion heater assembly LH).

NOTICE:

Disconnect the connector B from the rear seat cushion heater assembly RH before checking it.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
A-1 - B-1	Always (23°C)	Below 1 Ω
A-1 - B-2		3.34 to 4.08 Ω
A-1 - A-4		3.34 to 4.08 Ω
A-2 - A-3		7.52 to 9.19 kΩ
A-4 - B-1		3.34 to 4.08 Ω
A-4 - B-2		Below 1 Ω
A-5 - B-3		Below 1 Ω
B-1 - B-2		3.34 to 4.08 Ω

If the result is not as specified, replace the bench type rear seat cushion cover (rear seat cushion heater assembly LH).

Connector A

Connector B

Component without harness connected

(Bench Type Rear Seat Cushion Cover (Rear Seat Cushion Heater Assembly LH))

SEE MORE:

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the Techstream to read the Data List allows the values or states of

Tire inflation pressure

Checking the specified tire inflation pressure The recommended cold tire inflation pressure and tire size are displayed on the tire and loading information label. Inspection and adjustment procedure Tire valve Tire pressure gauge 1. Remove the tire valve cap. 2. Press the tip of

Lexus NX: Inspection

READ NEXT:

Installation

Rear Seatback Heater(for Manual Seat)

Components

SEE MORE:

Data List / Active Test

Tire inflation pressure