Mazda CX-5 Service & Repair Manual: Turn Signal/Hazard Warning Indicator Lights

Mazda CX-5 Service & Repair Manual / Body / Lighting & Horn / Exterior / Turn Signal/Hazard Warning Indicator Lights

Purpose

Notifies the driver that a turn light, the hazard warning lights are flashing.

Function

Flashes according to the turn switch and hazard warning switch operations.

Construction

Displayed in the instrument cluster.

Operation

Turn system

1. When the turn switch is operated to the RH position, a turn RH signal is input to the start stop unit.

2. When the turn switch is operated to the LH position, a turn LH signal is input to the start stop unit.

3. The start stop unit sends the turn RH or LH signal to the front body control module (FBCM).

4. The front body control module (FBCM) sends the turn RH or LH signal to the instrument cluster as a direction indicator light signal.

5. When a direction indicator light signal is received, the instrument cluster flashes the direction indicator light.

Hazard system

1. When the hazard switch is turned on, a hazard signal is input to the start stop unit.

2. The start stop unit sends a hazard signal to the front body control module (FBCM).

3. The front body control module (FBCM) sends the hazard signal to the instrument cluster as a hazard warning flashing signal.

4. When the hazard warning flash signal is received, the instrument cluster flashes the hazard warning lights.

Fail-safe

Function not equipped.

Turn And Hazard Indicator Alarm

Purpose The turn and hazard indicator alarm notifies the driver that a turn light or the hazard warning lights are flashing. Function When the instrument cluster receives the tu ...

Sensors, Switches, Relays

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