Mazda CX-5 Service & Repair Manual: 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 turn signal/hazard warning indicator light illumination request signal sent from the front body control module (FBCM) via the CAN signal, the turn and hazard indicator alarm sounds simultaneously with illumination on/off of the direction/hazard warning indicator lights.
-
The turn and hazard indicator alarm sound pattern is as follows:
|
Sound frequency (Hz) |
Alarm when turn signal/hazard warning indicator lights illumination off > on: 1,400 Alarm when turn signal/hazard warning indicator lights illumination on > off: 1,300 |
|
Sound frequency |
Continuously |
|
Wave pattern |
|
Construction
-
The turn and hazard indicator alarm sounds using the buzzer built into the instrument cluster.
Construction, Operation
1. The instrument cluster receives (1) the turn signal/hazard warning indicator light request signal from the front body control module (FBCM).
2. The instrument cluster microcomputer turns the transistor on (2) based on the turn signal/hazard warning indicator light request signal.
3. When the transistor turns on, a ground circuit with the alarm is established and the alarm sounds (3).
Fail-safe
-
Function not equipped.
Tire Pressure Monitoring System Warning Light
Purpose, Function
The tire pressure monitoring system warning light notifies the driver that
it was determined that a tire pressure has decreased below the specified value
based on the in ...
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.
Con ...
Other materials:
Steering Gear And Linkage Removal/Installation
CAUTION:
Performing the following procedures without first removing the ABS wheel-speed
sensor may possibly cause an open circuit in the wiring harness if it is pulled
by mistake. Before performing the following procedures, disconnect the ABS wheel-speed
sensor (axle side) and fix t ...
Quarter Window Glass Removal
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Trunk board.
b. Trunk end trim.
c. Rear scuff plate.
d. Trunk side trim.
e. D-pillar trim.
f. C-pillar trim.
3. Apply protective tape along the edge of the body and the quarter window glass.
WARNING: ...
ABS Wheel Speed Sensor And ABS Sensor Rotor
Purpose/Function
The ABS wheel-speed sensor and ABS sensor rotor detect the rotation condition
of each wheel and transmit this information to the DSC HU/CM.
The signal from the ABS wheel-speed sensor is the primary signal that the
DSC HU/CM uses when carrying out control.
...
