INSTRUMENT CLUSTER

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Outline

Function

―  Vehicle speed (speedometer)

―  Engine speed (tachometer)

―  Remaining fuel quantity (fuel gauge)

―  Traveled distance (odometer/tripmeter)

―  Indicator/warning lights

―  Indicator/warning messages (Type A only)

―  Average fuel economy, average vehicle speed, instantaneous fuel economy, remaining distance to empty (trip computer)

Speedometer display function

•  The instrument cluster controls the needle based on the vehicle speed signal sent via CAN transmission from the PCM, and displays the current vehicle speed. For details on the speedometer, refer to SPEEDOMETER.

Tachometer display function

•  The instrument cluster controls the needle based on the engine speed signal sent via CAN transmission from the PCM, and displays the current engine speed. For details on the tachometer, refer to TACHOMETER.

Fuel gauge display function

•  The instrument cluster displays the remaining fuel quantity based on the fuel gauge resistance signal sent via CAN transmission from the RBCM, and the fuel injection amount signal sent via CAN transmission from the PCM. For details on the fuel gauge, refer to FUEL GAUGE.

Odometer/tripmeter display function

•  The instrument cluster displays the total traveled distance/traveled distance over a specific interval based on the travel distance signal sent via CAN transmission from the PCM. For details on the odometer/speedometer, refer to ODOMETER/TRIPMETER.

Trip computer calculation function

•  The instrument cluster calculates the average fuel economy, average vehicle speed, instantaneous fuel economy, and the remaining distance to empty, and displays it on the LCD in the instrument cluster. For details on the trip computer, refer to TRIP COMPUTER INFORMATION SYSTEM.

Warning/Indicator lights illuminate/flash function

•  The instrument cluster illuminates/flashes the indicator/warning lights to notify the user of the vehicle system conditions.

•  The types of indicator/warning lights are as follows: Refer to reference for details on each indicator/warning light.

Type A (with TFT LCD)

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No	Warning/Indicator lights	Name	Messages*1	Comment	Warning/indicator lights which illuminate during initial check	Reference
1		TCS/DSC indicator light	—	—	×	(See TCS/DSC INDICATOR LIGHT.)
2		High beam control (HBC) system warning light (amber)/indicator light (green)	•  HBC Inspection Required •  FSC Inspection Required •  HBC, LDWS Defog windshield completely •  HBC, LDWS Clear windshield completely	With HBC System	×	(See HBC INDICATOR LIGHT (GREEN)/HBC WARNING LIGHT (AMBER).)
3		AFS OFF indicator light	—	With AFS	×	(See AFS OFF INDICATOR LIGHT.)
4		DSC OFF indicator light	—	—	×	(See DSC OFF SWITCH, DSC OFF INDICATOR LIGHT.)
5		i-stop warning light (amber)/indicator light (green)	•  Ready Apply more Brake Pressure •  Can't be activated Turn Steering Wheel to Neutral •  Can't be activatedAir Conditioninghas Priority •  Can't be activated. Steering wheel Brake Air Conditioning •  Please Restart Engine	With i-stop system	×	(See i-stop INDICATOR LIGHT (GREEN) [SKYACTIV-D 2.2].) (See i-stop WARNING LIGHT (AMBER) [SKYACTIV-D 2.2].) (See i-stop INDICATOR LIGHT (GREEN) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].) (See i-stop WARNING LIGHT (AMBER) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
		120 km/h warning light	—	With 120 km/h warning light	×	(See 120 km/h WARNING LIGHT.)
6		Front Fog Light Indicator Light	—	With front fog light	—	(See FRONT FOG LIGHTS INDICATOR LIGHT.)
7		Check engine light	•  Engine Inspection Required	—	×	(See CHECK ENGINE LIGHT [SKYACTIV-D 2.2].) (See CHECK ENGINE LIGHT [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
8		Cruise main indicator light (amber)/cruise set indicatorlight (green)	—	With cruise control system	—	(See CRUISE MAIN INDICATOR LIGHT (AMBER) [SKYACTIV-D 2.2].) (See CRUISE SET INDICATOR LIGHT (GREEN) [SKYACTIV-D 2.2].) (See CRUISE MAIN INDICATOR LIGHT (AMBER) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].) (See CRUISE SET INDICATOR LIGHT (GREEN) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
		Mazda radar cruise control (MRCC) warning light (amber)/indicatorlight (green)	•  MRCC Inspection Required •  SBS, MRCC, DRSS Radar blocked •  MRCC Not available •  MRCC Cancelled •  Shift UP/DOWN •  BRAKE	With MRCC	×	(See MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM [MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM].)
9		Turn signal/hazard warning indicator lights	—	—	—	(See TURN SIGNAL/HAZARD WARNING INDICATOR LIGHTS.)
10		Master warning light	•  Low oil pressure Engine damage possible Check oil level •  Vehicle System Inspection Required •  DPF Inspection Required •  Brake Override System Inspection Required •  Charging system malfunction Engine could stop unexpectedly •  Battery Management System Inspection Required •  i-ELOOP Inspection Required •  Power Steering malfunction Stg will be very difficult •  SCBS Inspection Required •  AT malfunction •  Keyless System Inspection Required •  SBS Inspection Required •  DRSS Inspection Required	—	×	(See MASTER WARNING LIGHT.)
11		Low fuel warning light	•  Refill Fuel Tank	—	—	(See LOW FUEL WARNING LIGHT.)
12		Brake system warning light	•  Brake Inspection Required •  Brake Fluid Level Low •  Release Parking Brake	—	×	(See BRAKE SYSTEM/ABS WARNING LIGHT.)
13		Security indicator light	—	—	×	(See SECURITY INDICATOR LIGHT.)
14		Glow indicator light	—	SKYACTIV-D 2.2	×	(See GLOW INDICATOR LIGHT [SKYACTIV-D 2.2].)
15		Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)	•  Engine Coolant Temperature High •  Stop Vehicleat safe area	—	×	(See LOW ENGINE COOLANT TEMPERATURE INDICATOR LIGHT (BLUE)/HIGH ENGINE COOLANT TEMPERATURE WARNING LIGHT (RED).)
16		ABS warning light	—	—	×	(See BRAKE SYSTEM/ABS WARNING LIGHT.)
17		Tire pressure monitoring system warning light	•  TPMS Inspection Required •  Check Tyre Pressure •  Tyre Pressure Monitor Initialized	With TPMS	×	(See TIRE PRESSURE MONITORING SYSTEM WARNING LIGHT.)
18		Seat belt warning light	—	—	—	(See SEAT BELT WARNING LIGHT.)
19		Lane departure warning system (LDWS) warning light (amber)/indicator light (green)	•  LDWS Inspection Required •  FSC Inspection Required •  HBC, LDWS Defog windshield completely •  HBC, LDWS Clear windshield completely	With LDWS	×	(See LDWS INDICATOR LIGHT (GREEN)/LDWS WARNING LIGHT (AMBER).)
20		Air bag/front seat belt pretensioner system warning light	—	—	×	(See AIR BAG SYSTEM WARNING LIGHT.)
21		Rear fog light indicator light	—	With rear fog light	—	(See REAR FOG LIGHT INDICATOR LIGHT.)
22		Headlight high-beam indicator light	—	—	—	(See HEADLIGHT HIGH-BEAM INDICATOR LIGHT.)
23		Lights-on indicator light	•  Headlights On	—	—	(See LIGHTS-ON INDICATOR LIGHT.)
24		Shift position indicator/gear position indicator	—	ATX	—	(See SHIFT POSITION INDICATOR LIGHT [FW6A-EL].) (See GEAR POSITION INDICATOR [GW6A-EL].)
		Gear shift indicator	—	With gear shift indicator)	—	(See GEAR SHIFT INDICATOR [SKYACTIV-D 2.2].) (See GEAR SHIFT INDICATOR [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
25		Rear vehicle monitoring (RVM) system warning light (amber)/indicator light (green)	—	With Rear Vehicle Monitoring (RVM) System	×	(See REAR VEHICLE MONITORING (RVM) SYSTEM WARNING LIGHT (AMBER)/INDICATOR LIGHT (GREEN).)
		BSM OFF indicator light	—	With BSM	×	(See BLIND SPOT MONITORING (BSM) OFF INDICATOR LIGHT.)

Type B (without TFT LCD)

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No.	Warning/Indicator lights	Name	Comment	Warning/indicator lights which illuminate during initial check	Reference
1		TCS/DSC indicator light	—	×	(See TCS/DSC INDICATOR LIGHT.)
2		High beam control (HBC) system warning light (amber)/indicator light (green)	With HBC system	×	(See HBC INDICATOR LIGHT (GREEN)/HBC WARNING LIGHT (AMBER).)
3		Engine oil warning light	—	×	(See ENGINE OIL WARNING LIGHT.)
4		Glow indicator light	SKYACTIV-D 2.2	×	(See GLOW INDICATOR LIGHT [SKYACTIV-D 2.2].)
5		Diesel particulate filter indicator light	SKYACTIV-D 2.2	×	(See DIESEL PARTICULATE FILTER INDICATOR LIGHT [SKYACTIV-D 2.2].)
6		KEY warning light (red)/indicator light (green)	—	—	(See KEY WARNING LIGHT (RED)/KEY INDICATOR LIGHT (GREEN).)
7		Front fog light indicator light	With front fog light	—	(See FRONT FOG LIGHTS INDICATOR LIGHT.)
8		Wrench indicator light	With Wrench indicator light	×	(See ENGINE OIL MAINTENANCE MONITOR [SKYACTIV-D 2.2].) (See ENGINE OIL MAINTENANCE MONITOR [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)(See WRENCH INDICATOR LIGHT [SKYACTIV-D 2.2].)
9		Check engine light	—	×	(See CHECK ENGINE LIGHT [SKYACTIV-D 2.2].) (See CHECK ENGINE LIGHT [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
10		Turn signal/hazard warning indicator lights	—	—	(See TURN SIGNAL/HAZARD WARNING INDICATOR LIGHTS.)
11		Automatic transaxle warning light	ATX	×	(See AUTOMATIC TRANSAXLE WARNING LIGHT [FW6A-EL].)
12		Cruise main indicator light (amber)/cruise set indicator light (green)	With cruise control system	×	(See CRUISE MAIN INDICATOR LIGHT (AMBER) [SKYACTIV-D 2.2].) (See CRUISE SET INDICATOR LIGHT (GREEN) [SKYACTIV-D 2.2].) (See CRUISE MAIN INDICATOR LIGHT (AMBER) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].) (See CRUISE SET INDICATOR LIGHT (GREEN) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
13		Lights-on indicator light	—	—	(See LIGHTS-ON INDICATOR LIGHT.)
14		i-stop warning light (amber)/indicator light (green)	With i-stop system	×	(See i-stop INDICATOR LIGHT (GREEN) [SKYACTIV-D 2.2].) (See i-stop WARNING LIGHT (AMBER) [SKYACTIV-D 2.2].) (See i-stop INDICATOR LIGHT (GREEN) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].) (See i-stop WARNING LIGHT (AMBER) [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
15		Lane departure warning system (LDWS) warning light (amber)/indicator light (green)	With LDWS	×	(See LDWS INDICATOR LIGHT (GREEN)/LDWS WARNING LIGHT (AMBER).)
16		Door-ajar warning light	—	—	(See DOOR-AJAR WARNING LIGHT.)
17		Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)	—	×	(See LOW ENGINE COOLANT TEMPERATURE INDICATOR LIGHT (BLUE)/HIGH ENGINE COOLANT TEMPERATURE WARNING LIGHT (RED).)
18		Low fuel warning light	—	—	(See LOW FUEL WARNING LIGHT.)
19		120 km/h warning light	With 120 km/h warning light	×	(See 120 km/h WARNING LIGHT.)
20		ABS warning light	—	×	(See BRAKE SYSTEM/ABS WARNING LIGHT.)
21		Low washer fluid level warning light	With washer fluid-level sensor	—	(See WASHER FLUID-LEVEL SENSOR.)
22		AFS OFF indicator light	With AFS	×	(See AFS OFF INDICATOR LIGHT.)
23		Charging system warning light	—	×	(See CHARGING SYSTEM WARNING LIGHT [SKYACTIV-D 2.2].) (See CHARGING SYSTEM WARNING LIGHT [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
24		Brake system warning light	—	×	(See BRAKE SYSTEM/ABS WARNING LIGHT.)
25		Headlight high-beam indicator light	—	—	(See HEADLIGHT HIGH-BEAM INDICATOR LIGHT.)
26		Seat belt warning light	—	—	(See SEAT BELT WARNING LIGHT.)
27		Rear vehicle monitoring (RVM) system warning light (amber)/indicator light (green)	With Rear Vehicle Monitoring (RVM) System	×	(See REAR VEHICLE MONITORING (RVM) SYSTEM WARNING LIGHT (AMBER)/INDICATOR LIGHT (GREEN).)
		BSM OFF indicator light	With BSM	×	(See BLIND SPOT MONITORING (BSM) OFF INDICATOR LIGHT.)
28		Security indicator light	—	×	(See SECURITY INDICATOR LIGHT.)
29		Tire pressure monitoring system warning light	With TPMS	×	(See TIRE PRESSURE MONITORING SYSTEM WARNING LIGHT.)
30		Master warning light	—	×	(See MASTER WARNING LIGHT.)
31		Air bag/front seat belt pretensioner system warning light	—	×	(See AIR BAG SYSTEM WARNING LIGHT.)
32		Power steering malfunction indicator light	—	×	(See POWER STEERING MALFUNCTION INDICATOR LIGHT.)
33		Rear fog light indicator light	With rear fog light	—	(See REAR FOG LIGHT INDICATOR LIGHT.)
34		Shift position indicator/gear position indicator	ATX	—	(See SHIFT POSITION INDICATOR LIGHT [FW6A-EL].) (See GEAR POSITION INDICATOR [GW6A-EL].)
		Gear shift indicator	With gear shift indicator)	—	(See GEAR SHIFT INDICATOR [SKYACTIV-D 2.2].) (See GEAR SHIFT INDICATOR [SKYACTIV-G 2.0, SKYACTIV-G 2.5].)
35		DSC OFF indicator light	—	×	(See DSC OFF SWITCH, DSC OFF INDICATOR LIGHT.)

Alarm operation function

•  The instrument cluster sounds the alarm using the buzzer built into the instrument cluster to notify the user of the vehicle conditions.

•  The alarm types are as follows: Refer to reference for details on each alarm.

Name	Reference
Lights-on reminder warning alarm	(See LIGHTS-ON REMINDER WARNING ALARM.)
Seat belt warning alarm	(See SEAT BELT WARNING ALARM.)
Air bag system warning alarm	(See AIR BAG SYSTEM WARNING ALARM.)
Keyless warning alarm	(See KEYLESS WARNING ALARM.)
Tire pressure warning alarm (with TPMS)	(See TIRE PRESSURE WARNING ALARM.)
Ambient temperature warning alarm	(See AMBIENT TEMPERATURE WARNING ALARM.)
Panel light control indicator alarm	(See PANEL LIGHT CONTROL INDICATOR ALARM.)
Turn and hazard indicator alarm	(See TURN AND HAZARD INDICATOR ALARM.)
Vehicle speed alarm (with vehicle speed alarm)	(See TRIP COMPUTER INFORMATION SYSTEM.)
Smart brake support (SBS) warning alarm (with SBS)	(See SMART BRAKE SUPPORT (SBS).)
Smart city brake support (SCBS) warning alarm (with SCBS)	(See SMART CITY BRAKE SUPPORT (SCBS).)
MRCC warning alarm (with MRCC)	(See MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM [MAZDA RADAR CRUISE CONTROL (MRCC) SYSTEM].)
Adjustable speed limiter warning alarm (with adjustable speed limiter system)	(See ADJUSTABLE SPEED LIMITER WARNING ALARM [SKYACTIV-G 2.0, SKYACTIV-G 2.5].) (See ADJUSTABLE SPEED LIMITER WARNING ALARM [SKYACTIV-D 2.2].)
RCTA warning alarm (with BSM system)	(See BLIND SPOT MONITORING (BSM) SYSTEM.)
i-ELOOP warning alarm	(See i-ELOOP WARNING ALARM [i-ELOOP].)
Rear vehicle monitoring (RVM) warning alarm (with rear vehicle monitoring (RVM) system)	(See RVM WARNING ALARM.)
Blind spot monitoring (BSM) warning alarm (with BSM system)	(See BLIND SPOT MONITORING (BSM) WARNING ALARM.)
i-stop warning alarm (with i-stop system)	(See i-stop WARNING ALARM.)
LDWS warning alarm (with lane departure warning system (LDWS))	(See LDWS WARNING ALARM.)
120 km/h warning alarm (with 120 km/h warning alarm)	(See 120 km/h WARNING ALARM.)

•  If several alarm request signals are received simultaneously, the alarms sound according to the order of precedence in the following table.

Ignition is switched OFF (LOCK)

Ignition switch ON (engine off or on)

Panel light control function

•  The instrument cluster changes the panel light brightness according to the ignition switch being turned ON (engine off or on) or the TNS being illuminated. For details on the panel light, refer to PANEL LIGHT.

Vehicle specification information transmission function

•  The instrument cluster sends vehicle specification information stored during configuration to the following modules via CAN transmission. The following modules perform configuration automatically by reading the vehicle specification information from the instrument cluster.

―  DSC HU/CM

―  EPS control module

―  AFS control module (with AFS)

―  LASER SENSOR (with smart city brake support (SCBS))

Battery discharge suppression function

Note

•  This function is established for suppressing battery discharge during vehicle manufacture and shipment, however, if a room fuse is removed from a vehicle while the total traveled distance is low, the function may operate when the vehicle is in the market.

•  The battery discharge suppression is a function in which the instrument cluster sends a battery discharge suppression signal to the following units based on the room fuse condition and the total traveled distance, and suppresses battery discharge by restricting the operation of electric load for the following units.

Unit	Control description
Front body control module (FBCM)	Running light turns off 5 min after it is illuminated. (Only when engine stopped)
Start stop unit	Ignition is switched off 25 min after ignition is switched to ACC or ON (engine off) (For ATX, only when selector lever is in P position).

•  The battery discharge suppression function operates when the total traveled distance is the threshold or less and the room fuse has been removed.

•  When the battery discharge suppression function is operated, the instrument cluster displays F0-002, F0-HHH, F0-LLL in the odometer/tripmeter of the instrument cluster to indicate that the battery discharge suppression function is operating.

•  The battery discharge suppression function is stopped under the following conditions.

―  Room fuse is installed

―  Engine is started

―  Total traveled distance exceeds the threshold value

Structural View

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System Wiring Diagram

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Fail-safe

Speedometer

•  If the CAN signal cannot be received normally, the instrument cluster displays the 0 mark.

Tachometer

•  If the CAN signal cannot be received normally, the instrument cluster displays the 0 mark.

Fuel gauge

•  If the CAN signal cannot be received normally, the instrument cluster turns off one segment at regular time intervals since the segments calculated based on the signal last received are displayed.

Odometer/tripmeter

•  If the instrument cluster detects a malfunction in the internal CPU, the instrument cluster displays the “——“.

Warning lights

•  If the CAN signal cannot be received normally, the instrument cluster turns the warning light on.

Indicator lights

•  If the CAN signal cannot be received normally, the instrument cluster turns the indicator light off.

Alarm

•  If the CAN signal cannot be received normally, the instrument cluster stops the alarm.

Panel light

•  If the CAN signal cannot be received normally, the instrument cluster turns the panel light on.

Trip computer information system

•  If the instrument cluster detects a malfunction in the internal CPU, the instrument cluster displays the “——“.

Ambient temperature display

•  If the CAN signal cannot be received normally, the instrument cluster displays the “——“ and does not display the ice mark.