Mazda 6. Manual — part 328
T–72
WARNING AND INDICATOR SYSTEM
INSTRUMENT CLUSTER REMOVAL/INSTALLATION
A6E811855430W01
Caution
• When replacing the instrument cluster, the configuration procedure must be performed before
removing the instrument cluster. If the configuration procedure is not performed before removing
the instrument cluster, it is possible that the instrument cluster will not operate normally.
1. Configurate the instrument cluter (when only replacing it). (See
2. Disconnect the negative battery cable.
3. Pull down the adjusting lever of the tilt steering wheel and push the steering wheel down.
4. Pull the steering wheel toward you.
5. Remove the meter hood.
6. Remove in the order indicated in the table.
7. Install in the reverse order of removal.
Instrument Cluster Removal Note
1. When removing the instrument cluster, in order to
prevent damage to the lens, cover the steering
shaft with a cloth.
End Of Sie
INSTRUMENT CLUSTER CONFIGURATION
A6E811855430W02
1. Connect the SST (WDS or equivalent) to the
DLC-2.
2. Input vehicle information following the directions
on the screen.
3. Select “Module programming”.
4. Select “Programmable module installation”.
5. Select the following items and perform
procedures according to directions on the screen.
Items
• “IC”
6. Retrieve DTCs by the SST (WDS or equivalent),
then verify that there is no DTC present.
• If DTC is present, perform applicable DTC inspection.
End Of Sie
WARNING AND INDICATOR SYSTEM
1
Screw
2
Connector
3
Instrument cluster
(See
T–72 Instrument Cluster Removal Note
)
A6E8118W003
A6E8118W005
DLC-2
A6E3970W002
WARNING AND INDICATOR SYSTEM
T–73
T
INSTRUMENT CLUSTER DISASSEMBLY/ASSEMBLY
A6E811855430W03
Caution
• If the instrument cluster is dropped or the print plate is damaged, the system will not work
properly and it may be the cause of trouble or malfunctions.
1. Disassemble in the order indicated in the table.
2. Assemble in the reverse order of disassembly.
End Of Sie
INSTRUMENT CLUSTER INSPECTION
A6E811855430W04
Speedometer
Using the input/output check mode
1. Inspect the speedometer by setting it in the input/output check mode DTC 12.
Using a speedometer tester
1. Adjust the tire air pressure to the specification.
2. Using a speedometer tester, verify that the speedometer indication is within the allowable ranges shown below.
3. Verify that fluctuation of the speedometer needle is within the allowable range.
• If the speedometer needle does not move or the indication is outside of the allowable range, inspect the
ABS (ABS/TCS) HU/CM (vehicles with ABS (ABS/TCS), DSC HU/CM (vehicles with DSC), PCM (vehicles
without ABS) and related wiring harness.
— If the ABS (ABS/TCS) HU/CM (vehicles with ABS (ABS/TCS), DSC HU/CM (vehicles with DSC), PCM
(vehicles without ABS) and related wiring harness are normal, replace the instrument cluster.
Needle fluctuation allowable range
Within 3.0 km/h
1
Lens
2
Case
3
Meter unit
A6E8118W004
Speedometer tester
indication (km/h)
Allowable range (km/h)
20
20—24
40
40—44
60
60—64
80
80—85
100
100—105
120
120—126
140
140—146
Speedometer tester
indication (mph)
Allowable range (mph)
10
10—12
20
20—22
30
30—32
40
40—43
50
50—53
60
60—63
70
70—73
80
80—84
T–74
WARNING AND INDICATOR SYSTEM
Tachometer
Using the input/output check mode
1. Inspect the tachometer by setting it in the input/output check mode DTC 13.
Using the SSTs (WDS or equivalent)
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 indication
on the tachometer.
1. Connect the SSTs (WDS or equivalent) to the
vehicle DLC-2 16-pin connector.
2. Access and monitor PIDs by SSTs (WDS or
equivalent).
Fuel Gauge
1. Inspect the fuel gauge by setting it in the input/output check mode DTC 23.
Water Temperature Gauge
1. Inspect the water temperature gauge by setting it in the input/output check mode DTC 25.
End Of Sie
INSTRUMENT CLUSTER REPAIR
A6E811855430W05
Note
• The needle of speedometer or tachometer may continue to rotate clockwise until it indicates over
maximum graduation. If a customer complains of this concern, repair the needle position according to the
following steps.
1. Verify the concern.
2. Turn the ignition switch to LOCK position.
3. Disconnect the negative battery cable.
4. Connect the negative battery cable.
5. Turn the ignition switch to ON position.
6. Verify that the needle returns to zero.
• If the needle does not return to zero, replace
the instrument cluster
End Of Sie
DLC-2
A6E3970W002
A6E8118W011
WARNING AND INDICATOR SYSTEM
T–75
T
INSTRUMENT CLUSTER INPUT/OUTPUT CHECK MODE
A6E811855430W06
Note
• In this mode, it is possible to check the items in the following chart.
Diagnostic Trouble Code Chart
Note
• Diagnostic trouble codes which are not listed may be indicated, but they cannot be inspected.
• The diagnostic trouble codes are displayed in numerical order. (While performing the inspection, if you
want to inspect a diagnostic trouble code of which the number is smaller than the code number you are
currently inspecting, terminate the check mode then repeat the inspection from the beginning.)
• If the speed signal is put into the instrument cluster (the front wheels are rotated) while a code other than
DTC 00 is display, the input/output check mode will be cancelled.
• The diagnostic trouble codes can be fast-forwarded by pushing and holding the odometer/tripmeter switch
for 1 second or more.
DTC
Checked item
Related item
01
Buckle switch
Buckle switch
04
Door switch
• Ignition key illumination
• Key reminder warning buzzer
• Interior light control
• Power door lock system
• Lights-on reminder warning buzzer
08
TNS relay
• Lights-on reminder warning buzzer
• Each illumination
12
Speedometer
Speedometer
13
Tachometer
Tachometer
14
Buzzer
Buzzer
16
Fuel-level warning light
Fuel-level warning light
18
Ignition key cylinder illumination
Ignition key cylinder illumination
22
Fuel gauge sender unit
Fuel gauge
23
Fuel gauge
Fuel gauge
25
Water temperature gauge
Water temperature gauge
26
LCD
LCD
31
Key reminder switch
Key reminder warning buzzer
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст