Mazda CX-5 Service & Repair Manual: Clock
Purpose
-
The clock displays the current time, the passenger and rear seat belt status, the passenger air bag deactivation (PAD) switch status, and the seat warmer operation status to notify the user.
Function
-
Stores the time set by the user and displays the current time.
Seat belt warning light function
-
When the clock receives a seat belt warning light request signal sent via CAN transmission from the instrument cluster, it illuminates the seat belt warning light.
Front passenger air bag deactivation indicator light function
-
When the clock receives a front passenger air bag deactivation indicator light request signal sent via a CAN signal from the instrument cluster, it illuminates the front passenger air bag deactivation indicator light.
Construction
-
Consists of the display which displays the current time and indicator/warning lights, the clock adjustment button, and the seat warmer switch (with seat warmer).
-
Assembled to the climate control unit.
Operation
-
The clock displays the current time when the ignition is switched to ACC or ON (engine off or on).
Warning/indicator light operation
-
The clock receives (1) a seat belt warning request signal and front passenger air bag deactivation indicator light request signal from the instrument cluster.
-
The clock microcomputer turns the transistor on (2) based on each signal.
-
When the transistor turns on, a ground circuit with each warning/indicator light is established, and the warning/indicator light illuminates (3).
Seat warmer switch
-
For details on the seat warmer switch operation, refer to SEAT WARMER SYSTEM.
Fail-safe
-
Function not equipped.
Active Command Modes Inspection [Instrument Cluster]
1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initialization
screen of the M-MDS.
a. Select “DataLogger”.
b. Select “Modules ...
Clock Input/Output Check Mode
Activation procedure
Inspection
NOTE:
The clock input/output check mode is displayed in the following order and
returning to the previous screen is impossible.
If you want to ...
Other materials:
Steering Shaft Inspection
1. Inspect the steering column for excessive play and damage.
2. Verify that the clearance between the projection on the steering column shown
in the figure and the bracket is less than 2.0 mm {0.079 in}.
If the clearance between the projection and bracket is 2.0 mm {0.079 in}
or ...
Cargo Compartment Light Inspection
1. Disconnect the negative battery cable..
2. Remove the cargo compartment light..
3. Verify that the continuity between the cargo compartment light terminals is
as indicated in the table.
If not as indicated in the table, replace the cargo compartment light..
...
PCM Configuration (Using Read/Write Function)
NOTE:
When performing configuration, it is necessary to read the vehicle specification
information from the PCM before replacing it. Connect the M-MDS to the vehicle
and perform vehicle identification before removing the PCM. The vehicle specification
information is temporarily stor ...
