INSTRUMENT CLUSTER INSPECTION


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Speedometer Inspection (Analog Speedometer Type)


Using a speedometer tester

Caution
•  When only the front or the rear wheels are driven using a speedometer tester, the DSC HU/CM may determine that the vehicle speed signal is in error and the engine cannot be stopped by the normal operation. If the engine cannot be stopped, perform an emergency engine stop operation. (See SERVICE CAUTIONS.)

1.  Adjust the tire pressure to the specification. (See WHEEL AND TIRE SPECIFICATION.)

2.  Using a speedometer tester, verify that the values are as indicated in the table.

Speedometer indication (km/h)

Speedometer tester indication (km/h)

20
15.90—19.90
40
35.40—39.40
60
55.00—59.00
80
74.50—78.50
100
94.10—98.10
120
112.25—117.75
140
131.40—137.40
160
151.00—157.00
180
170.60—176.60
200
190.20—196.20

•  If not as indicated in the table, perform the DTC inspection and related wiring harness inspection for the following modules.
―  PCM
―  DSC HU/CM
•  If the PCM, DSC HU/CM, and related wiring harnesses are normal, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)


Using the M-MDS

1.  Connect the M-MDS to the DLC-2.

2.  After vehicle identification, select the following from the M-MDS initialization screen.

(1)  “Data logger”
(2)  “Module”
(3)  “IC”

3.  Using the simulation function SPEEDOMTR, verify that the values are as indicated in the table.

M-MDS display

Speedometer display

60 km/h
Speedometer needle moves to approx. 58—62 km/h {37—38 mph}.
120 km/h
Speedometer needle moves to approx. 117-123 km/h {72.8—76.4 mph}.
Off
Speedometer needle moves to the bottommost position.

•  If not as indicated in the table, perform the related wiring harness inspection.
―  If the related wiring harnesses are normal, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)


Speedometer Inspection (Digital Speedometer Type)

Caution
•  When only the front or the rear wheels are driven using a speedometer tester, the DSC HU/CM may determine that the vehicle speed signal is in error and the engine cannot be stopped by the normal operation. If the engine cannot be stopped, perform an emergency engine stop operation. (See SERVICE CAUTIONS.)

1.  Adjust the tire pressure to the specification. (See WHEEL AND TIRE SPECIFICATION.)

2.  Using a speedometer tester, verify that the values are as indicated in the table.

Speedometer indication (km/h)

Speedometer tester indication (km/h)

20
20—23
40
40—43
60
61—64
80
81—84
100
102—104
120
122—125
140
142—145
160
163—166
180
183—186
200
204—206
220
224—227
240
244—247

•  If not as indicated in the table, perform the DTC inspection and related wiring harness inspection for the following modules.
―  PCM
―  DSC HU/CM
•  If the PCM, DSC HU/CM, and related wiring harnesses are normal, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)


Tachometer Inspection (Analog Tachometer type)

Caution
•  If the engine speed exceeds the allowable range, the engine could be damaged. Therefore, when inspecting the tachometer, do not allow the engine speed to exceed the allowable range indicated on the tachometer.

1.  Connect the M-MDS to the DLC-2.

2.  After vehicle identification, select the following from the M-MDS initialization screen.

(1)  “Data logger”
(2)  “Module”
(3)  “IC”

3.  Using the simulation function TACHOMTR, verify that the values are as indicated in the table.

M-MDS display

Tachometer display

3000 RPM
Tachometer needle moves to approx. 3,050 rpm.
6000 RPM
Tachometer needle moves to approx. 6,100 rpm.
Off
Tachometer needle moves to bottommost position.

•  If not as indicated in the table, perform the related wiring harness inspection.
―  If the related wiring harnesses are normal, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)


LCD Inspection

1.  Connect the M-MDS to the DLC-2.

2.  After vehicle identification, select the following from the M-MDS initialization screen.

(1)  “Data logger”
(2)  “Module”
(3)  “IC”

3.  Using the simulation function LCD_SEG, verify that the LCD is illuminated.

•  If there are any non-illuminated area, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)
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Warning/Indicator Light Illumination Inspection

1.  Connect the M-MDS to the DLC-2.

2.  After vehicle identification, select the following from the M-MDS initialization screen.

(1)  “Data logger”
(2)  “Module”
(3)  “IC”

3.  Using the simulation function WL+IL, verify that the warning/indicator lights in the following table are illuminated.

•  If any of the warning/indicator lights are not displayed, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)

Digital speedometer type

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X: Applicable
—: Not applicable

No

Warning light/Indicator light

Name

Message is displayed in center display when warning/indicator light turns on/flashes

Comment

Turns on when IG-ON

1
i-ELOOP indicator light
X
With i-ELOOP
2
Select mode indicator light
SKYACTIV-G 1.3, SKYACTIV-G 1.5
3
i-stop warning light (amber)/i-stop indicator light (green)
X
With i-stop
X
4
Lights-on indicator light
5
Shift position indicator light/gear position indicator
ATX
Gear shift indicator
MTX
6
Fog light indicator light
With front fog lights
7
Adaptive LED headlights indicator light (green)/adaptive LED headlights warning light (amber)
X
With adaptive LED headlights
X
High beam control (HBC) system warning light (amber)/indicator light (green)
X
With HBC System
X
8
Master warning light
X
X
9
KEY warning light (red)/KEY indicator light (green)
X
10
Engine oil warning light
X
X
11
Seat belt warning light
12
Direction indicator/hazard warning indicator lights
13
Door-ajar warning light
14
Headlight high-beam indicator light
15
TCS/DSC indicator light
X
X
16
ABS warning light
X
X
17
Diesel particulate filter indicator light
X
SKYACTIV-D 1.5
X
18
BSM OFF indicator light
X
With BSM
X
19
LDWS OFF indicator light
With LDWS
X
20
Cruise main indicator light (white)/cruise set indicator light (green)
With cruise control system
Mazda Radar Cruise Control (MRCC) warning light (amber)/Mazda Radar Cruise Control (MRCC) indicatorlight (green)
X
With MRCC
X
21
Adjustable speed limiter main indicator light (amber)/adjustable speed limiter set indicator light (green)
With adjustable speed limiter
22
Low fuel warning light
X
23
Brake system warning light
X
X
24
Low washer fluid level warning light
X
With washer fluid-level sensor
25
Tire pressure monitoring system warning light
X
With TPMS
X
26
•  Smart brake support/smart city brake support (SBS/SCBS) indicator light (red)
•  Smart brake support/smart city brake support (SBS/SCBS) warning light (amber)
X
With SBS/SCBS
X
27
Smart brake support/smart city brake support (SBS/SCBS) OFF indicator light
With SBS/SCBS
X
28
Glow indicator light
X
SKYACTIV-D 1.5
X
29
Check engine light
X
X
30
DSC OFF indicator light
X
31
Wrench indicator light
X
32
Security indicator light
X
33
Charging system warning light
X
X
34
Air bag/seat belt pretensioner system warning light
X
X
35
Automatic transaxle warning light
X
ATX
X
36
Power steering malfunction indicator light
X
X
37
Rear fog light indicator light
With rear fog light
38
Lane departure warning system (LDWS) warning light
X
With LDWS
X
39
LED headlight warning light
With headlight (LED type)
X
40
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
X
X

Analog speedometer type (with tachometer)

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X: Applicable
—: Not applicable

No

Warning light/Indicator light

Name

Message is displayed in center display when warning/indicator light turns on/flashes

Comment

Turns on when IG-ON

1
i-ELOOP indicator light
X
With i-ELOOP
2
Select mode indicator light
SKYACTIV-G 1.3, SKYACTIV-G 1.5
3
i-stop warning light (amber)/i-stop indicator light (green)
X
With i-stop
X
4
Shift position indicator light/gear position indicator
ATX
Gear shift indicator
MTX
5
Adaptive LED headlights indicator light (green)/adaptive LED headlights warning light (amber)
X
With adaptive LED headlights
X
High beam control (HBC) system warning light (amber)/indicator light (green)
X
With HBC System
X
6
Power steering malfunction indicator light
X
X
7
Automatic transaxle warning light
X
ATX
X
8
Charging system warning light
X
X
9
Direction indicator/hazard warning indicator lights
10
Air bag/seat belt pretensioner system warning light
X
X
11
Seat belt warning light
12
Door-ajar warning light
13
Engine oil warning light
X
X
14
Headlight high-beam indicator light
15
TCS/DSC indicator light
X
X
16
ABS warning light
X
X
17
•  Smart brake support/smart city brake support (SBS/SCBS) indicator light (red)
•  Smart brake support/smart city brake support (SBS/SCBS) warning light (amber)
X
With SBS/SCBS
X
18
Low washer fluid level warning light
X
With washer fluid-level sensor
19
120 km/h warning light
With 120 km/h warning light
X
20
Adjustable speed limiter main indicator light (amber)/adjustable speed limiter set indicator light (green)
With adjustable speed limiter
21
BSM OFF indicator light
X
With BSM
X
22
Brake system warning light
X
X
23
Low fuel warning light
X
24
LDWS OFF indicator light
With LDWS
X
25
Cruise main indicator light (white)/cruise set indicator light (green)
With cruise control system
26
Tire pressure monitoring system warning light
X
With TPMS
X
27
Diesel particulate filter indicator light
X
SKYACTIV-D 1.5
X
28
Smart brake support/smart city brake support (SBS/SCBS) OFF indicator light
With SBS/SCBS
X
29
DSC OFF indicator light
X
30
Wrench indicator light
X
31
Security indicator light
X
32
KEY warning light (red)/KEY indicator light (green)
X
33
Check engine light
X
X
34
Glow indicator light
X
SKYACTIV-D 1.5
X
35
Master warning light
X
X
36
Lane departure warning system (LDWS) warning light
X
With LDWS
X
37
Fog light indicator light
With front fog lights
38
Rear fog light indicator light
With rear fog light
39
Lights-on indicator light
40
LED headlight warning light
With headlight (LED type)
41
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
X
X

Analog speedometer type (without tachometer)

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X: Applicable
—: Not applicable

No

Warning light/Indicator light

Name

Message is displayed in center display when warning/indicator light turns on/flashes

Comment

Turns on when IG-ON

1
i-ELOOP indicator light
X
With i-ELOOP
2
Select mode indicator light
SKYACTIV-G 1.3, SKYACTIV-G 1.5
3
i-stop warning light (amber)/i-stop indicator light (green)
X
With i-stop
X
4
Lights-on indicator light
5
Fog light indicator light
With front fog lights
6
Adaptive LED headlights indicator light (green)/adaptive LED headlights warning light (amber)
X
With adaptive LED headlights
X
High beam control (HBC) system warning light (amber)/indicator light (green)
X
With HBC System
X
7
Power steering malfunction indicator light
X
X
8
Automatic transaxle warning light
X
ATX
X
9
Charging system warning light
X
X
10
Direction indicator/hazard warning indicator lights
11
Air bag/seat belt pretensioner system warning light
X
X
12
Seat belt warning light
13
Door-ajar warning light
14
Engine oil warning light
X
X
15
Headlight high-beam indicator light
16
TCS/DSC indicator light
X
X
17
ABS warning light
X
X
18
Shift position indicator light/gear position indicator
ATX
Gear shift indicator
MTX
19
120 km/h warning light
With 120 km/h warning light
X
20
Adjustable speed limiter main indicator light (amber)/adjustable speed limiter set indicator light (green)
With adjustable speed limiter
21
BSM OFF indicator light
X
With BSM
X
22
Brake system warning light
X
X
23
Low fuel warning light
X
24
LDWS OFF indicator light
With LDWS
X
25
Cruise main indicator light (white)/cruise set indicator light (green)
With cruise control system
26
Tire pressure monitoring system warning light
X
With TPMS
X
27
Low washer fluid level warning light
X
With washer fluid-level sensor
28
Diesel particulate filter indicator light
X
SKYACTIV-D 1.5
X
29
Smart brake support/smart city brake support (SBS/SCBS) OFF indicator light
With SBS/SCBS
X
30
•  Smart brake support/smart city brake support (SBS/SCBS) indicator light (red)
•  Smart brake support/smart city brake support (SBS/SCBS) warning light (amber)
X
With SBS/SCBS
X
31
DSC OFF indicator light
X
32
Wrench indicator light
X
33
Security indicator light
X
34
KEY warning light (red)/KEY indicator light (green)
X
35
Check engine light
X
X
36
Glow indicator light
X
SKYACTIV-D 1.5
X
37
Master warning light
X
X
38
Lane departure warning system (LDWS) warning light
X
With LDWS
X
39
Rear fog light indicator light
With rear fog light
40
LED headlight warning light
With headlight (LED type)
41
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
X
X


Alarm Inspection

1.  Connect the M-MDS to the DLC-2.

2.  After vehicle identification, select the following from the M-MDS initialization screen.

(1)  “Data logger”
(2)  “Module”
(3)  “IC”

3.  Using the simulation function ALARM, verify that the buzzer sounds.

•  If the buzzer does not sound, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)