Mazda CX-5 Service & Repair Manual: Tachometer

Mazda CX-5 Service & Repair Manual / Body / Driver Info & Control / Gauges / 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 displays the engine speed per minute.

Construction

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

Operation

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

Fail-safe

Function not equipped.

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 ...

Trip Computer Information System

Outline The trip computer system displays the instantaneous fuel economy, average fuel economy, remaining distance to empty, and the average vehicle speed. The instrument cluster per ...

Other materials:

Hood Latch And Release Lever Removal/Installation
Hood Latch 1. Open the hood. 2. Disconnect the negative battery cable.. 3. Remove the front bumper.. 4. Insert a tape-wrapped flathead screwdriver into the position shown in the figure. 5. Move the tape-wrapped flathead screwdriver in the direction of arrow (1) shown in the figure t ...

Knock Sensor (Ks) Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the plug hole plate.. 3. Remove the intake manifold.. 4. Disconnect the KS connector. 5. Remove the KS.. 6. Install in the reverse order of removal. KS Installation Note Verify that there is no foreign matter caught between ...

Climate Control Unit Removal/Installation [Full Auto Air Conditioner]
NOTE: The climate control unit prior to replacement stores the vehicle specification information. The new climate control unit does not store any vehicle specification information. When the ignition is switched ON after the climate control unit is replaced, the climate ...