Mazda CX-5 Service & Repair Manual: 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 ...
Trailer
...
Other materials:
Air Fuel Ratio (A/F) Sensor Inspection
A/F Sensor Inspection
1. Connect the M-MDS to the DLC?2.
2. Switch the ignition ON (engine on).
3. Warm up the engine to normal operating temperature.
4. Access the following PIDs using the M-MDS..
VSS (Vehicle speed)
RPM (Engine speed)
O2S11 (A/F sensor output current ...
Steering Angle Sensor
Purpose, Function
The steering angle sensor outputs the steering angle and steering angle reference
point during the period which the EPS control module performs initial learning
(approx. 1 min period).
Construction
The steering angle sensor is installed to the clock spring ...
Solar Radiation Sensor Inspection [Full Auto Air Conditioner]
1. Shine a fluorescent light or expose the solar radiation sensor to natural
sunlight.
2. Connect the positive (+) lead to terminals B, C and negative (-) lead to terminal
A of the solar radiation sensor, and verify that the voltage value is output.
If the voltage is 0 V, replace ...
