Mazda CX-5 Service & Repair Manual: Speedometer

Mazda CX-5 Service & Repair Manual / Body / Driver Info & Control / Gauges / 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 speed signal from the PCM and displays the current vehicle speed.

Construction

An analog needle display speedometer with a stepping motor mechanism has been adopted.

Operation

The instrument cluster receives (1) the vehicle speed signal from the PCM when the ignition is switched ON (engine on).
The instrument cluster moves the needle based on the vehicle speed signal and displays (2) the current vehicle speed.

Fail-safe

Function not equipped.

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 t ...

Tachometer

Purpose The tachometer notifies the driver of the engine speed. Function The instrument cluster controls the tachometer needle based on the engine speed signal from the PCM and ...

Other materials:

Solar Radiation Sensor [Full Auto Air Conditioner]
Purpose The solar radiation sensor detects the sunlight intensity emitted to the cabin. Function The solar radiation sensor converts the detected solar radiation amount to an electric signal. Construction A photodiode (light receiving diode) has been adopted fo ...

Pressure Control Solenoid [Fw6 A EL, Fw6 Ax EL]
Purpose/Function The pressure control solenoid adjusts the pressure control solenoid pressure and controls the line pressure based on the control signal from the TCM. Construction The pressure control solenoid is installed to the solenoid control valve body. The pre ...

Instrumentation/Driver Info. Personalization Features Setting Procedure
1. Connect the M-MDS to the DLC-2. 2. After vehicle identification, select the following from the M-MDS initialization screen. a. “Module programming“ b. “Programmable Parameters” 3. Select menu in the “IC”. 4. Select an item name, and than select option. Instrument cluster ...