Hazard Warning Switch Circuit (from 07/2011)

LIGHTING (EXT): LIGHTING SYSTEM (for Hatchback): Hazard Warning Switch Circuit
- Hazard Warning Switch Circuit

DESCRIPTION

The combination meter assembly receives information signals from the telltale light assembly (hazard warning signal switch).

WIRING DIAGRAM





INSPECTION PROCEDURE

NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1. READ VALUE USING TECHSTREAM

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the Techstream on.

(d) Enter the following menus: Body Electrical / Combination Meter / Data List.

(e) According to the display on the Techstream, read the Data List.

Combination Meter





OK:

Normal conditions listed above are displayed.

NG -- CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - BATTERY)

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Lighting System (for Hatchback)

2. CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - BATTERY)





(a) Disconnect the D101 combination meter assembly connector.

(b) Measure the voltage according to the value(s) in the table below.

Standard Voltage:





Text in Illustration





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

3. CHECK HARNESS AND CONNECTOR (TELLTALE LIGHT ASSEMBLY (HAZARD WARNING SIGNAL SWITCH) - COMBINATION METER ASSEMBLY)

(a) Disconnect the D115 telltale light assembly (hazard warning signal switch) connector.

(b) Disconnect the D101 combination meter assembly connector.

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

Standard Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

4. REPLACE TELLTALE LIGHT ASSEMBLY (HAZARD WARNING SIGNAL SWITCH)

(a) Replace the telltale light assembly (hazard warning signal switch) Removal (from 07/2011).

NEXT -- Continue to next step.

5. READ VALUE USING TECHSTREAM

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(c) Turn the Techstream on.

(d) Enter the following menus: Body Electrical / Combination Meter / Data List.

(e) According to the display on the Techstream, read the Data List.

Combination Meter





OK:

Normal conditions listed above are displayed.

NG -- REPLACE COMBINATION METER ASSEMBLY Removal (from 07/2011)

OK -- END (TELLTALE LIGHT ASSEMBLY (HAZARD WARNING SIGNAL SWITCH) WAS DEFECTIVE)