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.

240 km/h speedometer type

Speedometer indication (km/h)

Speedometer tester indication (km/h)
20
20.40—25.26
40
40.80—45.46
60
61.20—66.06
80
81.60—86.06
100
102.00—107.76
120
122.40—129.08
140
142.80—150.06
160
163.20—170.46
180
183.60—190.86
200
204.00—211.60
220
224.40—232.52
240
244.80—252.92

U.K. specs.

Speedometer indication (mph)

Speedometer tester indication (mph)
10
10.198—13.198
20
20.40—23.30
30
30.59—33.59
40
40.79—43.89
50
50.99—54.27
60
61.19—64.87
70
71.385—75.545
80
81.583—86.103
90
91.781—96.301
100
101.98—106.50
110
112.18—116.70
120
122.37—127.11
130
132.57—137.61
140
142.77—147.81
150
152.97—158.01

160 km/h speedometer type

Speedometer indication (km/h)

Speedometer tester indication (km/h)
20
20.40—23.82
40
40.80—44.03
60
61.20—64.63
80
81.60—85.53
100
102.00—106.85
120
122.40—127.43
140
142.80—147.83
160
163.20—168.83

•  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.

240 km/h speedometer type.

M-MDS display
Speedometer display
60 km/h
Speedometer needle moves to approx. 53—59 km/h {33—36 mph}.
120 km/h
Speedometer needle moves to approx. 110—118 km/h {68.4—73.3 mph}.
Off
Speedometer needle moves to the bottommost position.

160 km/h speedometer type.

M-MDS display
Speedometer display
60 km/h
Speedometer needle moves to approx. 55—59 km/h {35—36 mph}.
120 km/h
Speedometer needle moves to approx. 112—118 km/h {69.6—73.3 mph}.
Off
Speedometer needle moves to the bottommost position.

•  If not as indicated in the table, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)


Speedometer Inspection (Digital 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..

European (L.H.D. U.K.), General (R.H.D.), General (L.H.D.), Australian specs.

Speedometer indication (km/h)

Speedometer tester indication (km/h)
20
20.40—22.40
40
40.80—42.80
60
61.20—63.20
80
81.60—83.60
100
102.00—104.00
120
122.40—124.40
140
142.80—144.80
160
163.20—165.20
180
183.60—185.60
200
204.00—206.00
220
224.40—226.40
240
244.80—246.80

U.K. specs.

Speedometer indication (mph)

Speedometer tester indication (mph)
10
10.198—12.198
20
20.40—22.40
30
30.59—32.59
40
40.79—42.79
50
50.99—52.99
60
61.19—63.19
70
71.385—73.385
80
81.583—83.583
90
91.781—93.781
100
101.98—103.98
110
112.18—114.18
120
122.37—124.37
130
132.57—134.57
140
142.77—144.77
150
152.97—154.97
160
163.17—165.17

•  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, 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.

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


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.)

TYPE A (Digital speedometer type)

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No.

Warning/Indicator lights

Name

Comment
1
Power steering malfunction indicator light
—
2
Smart brake support/smart city brake support (SBS/SCBS) OFF indicator light
With SBS/SCBS
3
Diesel particulate filter indicator light
SKYACTIV-D 1.5, SKYACTIV-D 2.2
4
Shift position indicator light/gear position indicator
ATX
Gear shift indicator
MTX
5
Rear fog light indicator light
With rear fog light
6
Lights-on indicator light
—
7
•  Smart brake support/smart city brake support (SBS/SCBS) indicator light (red)
•  Smart brake support/smart city brake support (SBS/SCBS) warning light (amber)
With SBS/SCBS
8
i-ELOOP indicator light
With i-ELOOP
9
Door-ajar warning light
—
10
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
—
11
Turn signal/hazard warning indicator lights
—
12
i-stop warning light (amber)/i-stop indicator light (green)
With i-stop system
13
Headlight high-beam indicator light
—
14
DSC OFF indicator light
—
15
TCS/DSC indicator light
—
16
Cruise main indicator light (amber)/cruise set indicator light (green)
With cruise control system
Mazda Radar Cruise Control (MRCC) warning light (amber)/Mazda Radar Cruise Control (MRCC) indicatorlight (green)
With MRCC
17
AFS OFF indicator light
With AFS
18
KEY warning light (red)/KEY indicator light (green)
—
19
Adjustable speed limiter main indicator light (amber)/adjustable speed limiter set indicator light (green)
With adjustable speed limiter
20
RVM warning light (amber)/RVM indicator light (green)
With Rear Vehicle Monitoring (RVM) System
BSM OFF indicator light
With BSM
21
Brake system warning light
—
22
Low fuel warning light
—
23
Seat belt warning light
—
24
Headlight auto-levelling malfunction indicator light
With headlight auto levelling system, without AFS
120 km/h warning light
With 120 km/h warning light
25
ABS warning light
—
26
Master warning light
—
27
Low washer fluid level warning light
With washer fluid-level sensor
28
Automatic transaxle warning light
ATX
29
Charging system warning light
—
30
Lane departure warning system (LDWS) warning light (amber)/lane departure warning system (LDWS) indicator light (green)
With LDWS
31
High beam control (HBC) system warning light (amber)/high beam control (HBC) system indicator light (green)
With HBC system
32
Glow indicator light
SKYACTIV-D 1.5, SKYACTIV-D 2.2
33
Engine oil warning light
—
34
Wrench warning indicator light
—
35
Air bag/front seat belt pretensioner system warning light
—
36
Security indicator light
—
37
Check engine light
—
38
Tire pressure monitoring system warning light
With TPMS
39
Front fog light indicator light
With front fog light

TYPE B (Analog speedometer type (with tachometer and multi-information display))

am3zzw00017770

No.

Warning/Indicator lights

Name

Comment
1
Power steering malfunction indicator light
—
2
Smart brake support/smart city brake support (SBS/SCBS) OFF indicator light
With SBS/SCBS
3
Diesel particulate filter indicator light
SKYACTIV-D 1.5, SKYACTIV-D 2.2
4
Shift position indicator light/gear position indicator
ATX
Gear shift indicator
MTX
5
Rear fog light indicator light
With rear fog light
6
Lights-on indicator light
—
7
•  Smart brake support/smart city brake support (SBS/SCBS) indicator light (red)
•  Smart brake support/smart city brake support (SBS/SCBS) warning light (amber)
With SBS/SCBS
8
i-ELOOP indicator light
With i-ELOOP
9
Turn signal/hazard warning indicator lights
—
10
Lane departure warning system (LDWS) warning light (amber)/lane departure warning system (LDWS) indicator light (green)
With LDWS
11
i-stop warning light (amber)/i-stop indicator light (green)
With i-stop system
12
Headlight high-beam indicator light
—
13
DSC OFF indicator light
—
14
TCS/DSC indicator light
—
15
Cruise main indicator light (amber)/cruise set indicator light (green)
With cruise control system
16
AFS OFF indicator light
With AFS
17
KEY warning light (red)/KEY indicator light (green)
—
18
Adjustable speed limiter main indicator light (amber)/adjustable speed limiter set indicator light (green)
With adjustable speed limiter system
19
RVM warning light (amber)/RVM indicator light (green)
With Rear Vehicle Monitoring (RVM) System
BSM OFF indicator light
With BSM
20
Brake system warning light
—
21
Low fuel warning light
—
22
Seat belt warning light
—
23
Headlight auto-levelling malfunction indicator light
With headlight auto levelling system, without AFS
24
ABS warning light
—
25
Master warning light
—
26
Low washer fluid level warning light
With washer fluid-level sensor
27
Automatic transaxle warning light
ATX
28
Charging system warning light
—
29
High beam control (HBC) system warning light (amber)/high beam control (HBC) system indicator light (green)
With HBC system
30
Door-ajar warning light
—
31
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
—
32
Glow indicator light
SKYACTIV-D 1.5, SKYACTIV-D 2.2
33
Engine oil warning light
—
34
Wrench warning indicator light
—
35
Air bag/front seat belt pretensioner system warning light
—
36
Security indicator light
—
37
Check engine light
—
38
Tire pressure monitoring system warning light
With TPMS
39
Front fog light indicator light
With front fog light

TYPE C (Analog speedometer type (with tachometer, without multi-information display))

am3zzw00017770

No.

Warning/Indicator lights

Name

Comment
1
Power steering malfunction indicator light
—
2
Smart brake support/smart city brake support (SBS/SCBS) OFF indicator light
With SBS/SCBS
3
Diesel particulate filter indicator light
SKYACTIV-D 1.5, SKYACTIV-D 2.2
4
Shift position indicator light/gear position indicator
ATX
Gear shift indicator
MTX
5
Rear fog light indicator light
With rear fog light
6
Lights-on indicator light
—
7
•  Smart brake support/smart city brake support (SBS/SCBS) indicator light (red)
•  Smart brake support/smart city brake support (SBS/SCBS) warning light (amber)
With SBS/SCBS
8
i-ELOOP indicator light
With i-ELOOP
9
Turn signal/hazard warning indicator lights
—
10
Lane departure warning system (LDWS) warning light (amber)/lane departure warning system (LDWS) indicator light (green)
With LDWS
11
i-stop warning light (amber)/i-stop indicator light (green)
With i-stop system
12
Headlight high-beam indicator light
—
13
DSC OFF indicator light
—
14
TCS/DSC indicator light
—
15
Cruise main indicator light (amber)/cruise set indicator light (green)
With cruise control system
16
AFS OFF indicator light
With AFS
17
KEY warning light (red)/KEY indicator light (green)
—
18
Adjustable speed limiter main indicator light (amber)/adjustable speed limiter set indicator light (green)
With adjustable speed limiter
19
RVM warning light (amber)/RVM indicator light (green)
With Rear Vehicle Monitoring (RVM) System
BSM OFF indicator light
With BSM
20
Brake system warning light
—
21
Low fuel warning light
—
22
Seat belt warning light
—
23
Headlight auto-levelling malfunction indicator light
With headlight auto levelling system, without AFS
120 km/h warning light
With 120 km/h warning light
24
ABS warning light
—
25
Master warning light
—
26
Low washer fluid level warning light
With washer fluid-level sensor
27
Automatic transaxle warning light
ATX
28
Charging system warning light
—
29
High beam control (HBC) system warning light (amber)/high beam control (HBC) system indicator light (green)
With HBC system
30
Door-ajar warning light
—
31
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
—
32
Glow indicator light
SKYACTIV-D 1.5, SKYACTIV-D 2.2
33
Engine oil warning light
—
34
Wrench warning indicator light
—
35
Air bag/front seat belt pretensioner system warning light
—
36
Security indicator light
—
37
Check engine light
—
38
Tire pressure monitoring system warning light
With TPMS
39
Front fog light indicator light
With front fog light

TYPE D (Analog speedometer type (without tachometer))

am3zzw00017771

No.

Warning/Indicator lights

Name

Comment
1
Power steering malfunction indicator light
—
2
Rear fog light indicator light
With rear fog light
3
Front fog light indicator light
With front fog light
4
Low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red)
—
5
Headlight high-beam indicator light
—
6
Turn signal/hazard warning indicator lights
—
7
Lights-on indicator light
—
8
DSC OFF indicator light
—
9
TCS/DSC indicator light
—
10
Door-ajar warning light
—
11
KEY warning light (red)/KEY indicator light (green)
—
12
Brake system warning light
—
13
Low fuel warning light
—
14
Seat belt warning light
—
15
120 km/h warning light
With 120 km/h warning light
16
ABS warning light
—
17
Master warning light
—
18
Low washer fluid level warning light
With washer fluid-level sensor
19
Automatic transaxle warning light
ATX
20
Charging system warning light
—
21
Shift position indicator light/gear position indicator
ATX
22
Engine oil warning light
—
23
Wrench warning indicator light
—
24
Air bag/front seat belt pretensioner system warning light
—
25
Security indicator light
—
26
Check engine light
—
27
Tire pressure monitoring system warning light
With TPMS


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.)