Hazard Warning Switch Circuit [12/2014 - ]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON (IG).
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Combination Meter / Data List.
5. Read the display on the Techstream.
   COMBINATION METER
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Hazard Flasher Switch	Hazard switch signal/ON or OFF	ON: Hazard switch on OFF: Hazard switch off	-

   OK

   Normal conditions listed above are displayed.

NG → See step   2 

OK → See step   5 

1. Remove the hazard warning signal switch assembly. Refer to REMOVAL [12/2014 - ] .
2. Inspect the hazard warning signal switch assembly. Refer to INSPECTION [12/2014 - ] .

NG → See step   6 

OK: Go to next step 

1. Disconnect the G3 combination meter assembly connector.
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   G2-4 (TB) - G3-3 (HAZ)	Always	Below 1 Ω
   G2-4 (TB) - Body ground	Always	10 kΩ or higher
   G2-1 (E) - Body ground	Always	Below 1 Ω

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK → See step   4