Hazard Warning Switch: Inspection
- INSPECT HAZARD WARNING SWITCH (W/O LEXUS NAVIGATION SYSTEM)
- Remove the center cluster integration switch assembly.
- Measure the resistance according to the value(s) in the table below.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Resistance
TESTER CONNECTION SPECIFIED CONDITION REFERENCE CHARTTester Connection Switch condition Specified condition 7 - 11 OFF 10 kΩ or higher 7 - 11 ON Below 1 Ω If the result is not as specified, replace the center cluster integration switch assembly (hazard warning switch).
- INSPECT HAZARD WARNING SWITCH (W/ LEXUS NAVIGATION SYSTEM)
- Remove the multi-display assembly.
- Measure the resistance according to the value(s) in the table below.
Voltage
TESTER CONNECTION SPECIFIED CONDITION REFERENCE CHARTTester Connection Switch condition Specified condition M5-12 - M6-6 OFF 10 kΩ or higher M5-12 - M6-6 ON Below 1 Ω If the result is not as specified, replace the multi-display assembly (hazard warning switch).