Mazda CX-5 Service & Repair Manual: Odometer/Tripmeter
Purpose
-
The odometer/tripmeter notifies the user of the total travel distance or the traveled distance over a specific interval.
Function
-
The instrument cluster calculates the traveled distance based on the traveled distance signal from the PCM and displays it.
-
The instrument cluster stores the calculated travel distance in the microcomputer of the instrument cluster.
Odometer calculation function
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The instrument cluster calculates the total traveled distance based on the traveled distance signal from the PCM and the stored traveled distance, and displays it.
-
The total traveled distance which can be displayed is from 0 to 999,999.
Tripmeter A/B calculation function
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The instrument cluster calculates the traveled distance based on the traveled distance signal from the PCM and the traveled distance from when the tripmeter is reset, and displays it.
-
There are A and B tripmeters and the display for each can be switched with each press of the tripmeter switch.
-
If the tripmeter switch is continuously pressed for approx. 1 s or more
, the tripmeter traveled distance is reset (0.0)
-
The traveled distance which can be displayed is from 0.0 to 999.9. After 999.9, it returns to 0.
Construction
-
The odometer/tripmeter is displayed in the LCD of the instrument cluster.
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The tripmeter switch is installed to the instrument cluster.
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The calculation for the odometer/tripmeter display and the traveled distance is performed by the instrument cluster microcomputer.
Operation
-
The instrument cluster receives (1) the traveled distance signal from the PCM when the ignition is switched ON (engine on).
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The instrument cluster calculates the traveled distance (2) in the recorded total traveled distance (odometer) data and the traveled distance over a specific interval (tripmeter) based on the received traveled distance signal.
-
The instrument cluster displays (3) the calculated travel distance in the LCD.
Odometer/tripmeter switching operation
-
The instrument cluster switches the odometer/tripmeter display when a tripmeter switch ON is detected.
-
The instrument cluster returns the traveled distance display to 0.0 when a tripmeter switch ON is detected for 1 s or more while tripmeter A or B is displayed.
Fail-safe
-
Function not equipped.
Fuel Gauge Sender Unit Removal/Installation [Awd]
WARNING:
Always keep sparks and flames away from fuel when servicing the fuel system.
Fuel can be easily ignited which could cause serious injury or death, and damage
to equipment.
...
Speedometer
Purpose
The speedometer notifies the driver of the speed at which the vehicle is
traveling.
Function
The instrument cluster controls the speedometer needle based on the vehicle ...
Other materials:
Passenger Compartment Temperature Sensor Inspection [Full Auto Air Conditioner]
1. Measure the temperature around the passenger compartment temperature sensor
and measure the resistance between passenger compartment temperature sensor terminals
A and B.
If the characteristics of the passenger compartment temperature sensor are
not as shown in the graph, replace t ...
Intake Manifold Vacuum Inspection
1. Disconnect the evaporative hose No.3 (purge solenoid valve side) and install
the vacuum gauge..
2. Verify that the intake air hoses are installed securely.
3. Warm up the engine.
4. Measure the intake manifold vacuum while idling (no load) using the vacuum
gauge.
If not within t ...
Refrigerant System Service Cautions
Handling Insufficient Refrigerant Level
If an insufficient refrigerant level is detected at troubleshooting, do
not charge (add) the refrigerant. Because an accurate amount of refrigerant
cannot be determined from the pressure indicated on the manifold gauge, never
charge the refrige ...
