DTC INSPECTION [INSTRUMENT CLUSTER]
2016 – MX-5 – Body and Accessories
DTC INSPECTION [INSTRUMENT CLUSTER]
CMDTC Self Test
1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.
a. Select “Self Test”.
b. Select “All CMDTCs”.
3. Verify the DTC according to the directions on the screen.
-
If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection after recording the snapshot data. (See DTC TABLE [INSTRUMENT CLUSTER].)
4. After completion of repairs, clear all DTCs stored in the instrument cluster. (See CLEARING DTC [INSTRUMENT CLUSTER].)
ODDTC Self Test
1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.
a. Select “Self Test”.
b. Select “Modules”.
c. Select “IC”.
3. Verify the DTC according to the directions on the screen.
-
If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection after recording the snapshot data. (See DTC TABLE [INSTRUMENT CLUSTER].)
4. After completion of repairs, clear all DTCs stored in the instrument cluster. (See CLEARING DTC [INSTRUMENT CLUSTER].)
Snapshot Data
-
The data for all DTCs currently detected is stored.
—: Not applicable
|
Snapshot data item |
Unit |
Data contents |
Data read/use method |
Corresponding data monitor items |
|
|
AAT |
°C |
°F |
Ambient temperature |
— |
— |
|
APP_STATUS |
Accelerator Pedal Off/Under20%/Over20%/FAIL |
Accelerator pedal position status |
— |
— |
|
|
CFG_STATUS |
Config Complete/Not Configured/Config Error |
Instrument cluster configuration status |
— |
— |
|
|
ECT_STATUS |
Under 0 degrees C/0 – Under 80 degrees C/Over 80 degrees C/FAIL |
Engine coolant temperature status |
— |
— |
|
|
IC_VPWR |
V |
Instrument cluster power supply voltage |
When DTC is detected, instrument cluster displays power supply voltage value of instrument cluster in M-MDS. |
VPWR |
|
|
IG-ON_TIMER |
hh:mm:ss*1 |
Elapsed time since ignition was switched ON (engine off or on) NOTE:
|
When DTC is detected, instrument cluster displays elapsed time since ignition was switched ON (engine off or on) in M-MDS. |
— |
|
|
PWR_MODE_KEY |
Key Out/Key Recently Out (Position 0)/Accessory (Position 1)/Post Ignition (Position 2)/Ignition On (Position 2)/Running (Position 2)/Running – Starting |
|
When DTC is detected, instrument cluster displays ignition switch status in M-MDS. |
— |
|
|
RPM_STATUS |
Engine Stop/Under1500rpm/Over1500rpm/FAIL |
Engine speed status |
When DTC is detected, instrument cluster displays engine speed in M-MDS. |
TACHOMTR |
|
|
SHIFT_STATUS |
P/N/D/R/FAIL |
Selector lever position status |
When DTC is detected, instrument cluster displays selector lever position in M-MDS. |
— |
|
|
TOTAL_DIST |
km |
Miles |
Accumulated total traveled distance from completion of vehicle until instrument cluster detects DTC (Odometer value in instrument cluster) |
The total traveled distance from which the instrument cluster detects DTCs to the present can be calculated by performing the following procedure.
|
— |
|
TOTAL_TIME |
hh:mm:ss*1 |
Accumulated total elapsed time since vehicle completion until instrument cluster detects a DTC NOTE:
|
The elapsed time from which the instrument cluster detects DTCs to the present can be calculated by performing the following procedure.
|
TOTAL_TIME |
|
|
VPWR |
V |
Instrument cluster power supply voltage |
— |
VPWR |
|
|
VSPD_STATUS |
Stop/0-10km/h/Over10km/h/FAIL |
Vehicle speed status |
When DTC is detected, instrument cluster displays vehicle speed in M-MDS. |
SPEEDOMTR |
|
- *1
- The seconds may be indicated after the decimal point.