Lexus NX manuals

Lexus NX: Hazard Warning Switch

Lexus NX Service Manual / Vehicle Exterior / Lighting (ext) / Hazard Warning Switch

Inspection

INSPECTION

PROCEDURE

1. INSPECT AIR CONDITIONING CONTROL ASSEMBLY (HAZARD WARNING SWITCH)

(a) Remove the air conditioning control assembly.

Click here

(b) Inspect the hazard warning switch.

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

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

9 (HAZ) - 14 (GND)

Hazard warning switch off

10 kΩ or higher

Hazard warning switch on

Below 1 Ω

If the result is not as specified, replace the air conditioner control assembly.

*a

Component without harness connected

(Air Conditioner Control Assembly (Hazard Warning Switch))

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