ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [DJVA-EL]

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Reading DTCs Procedure

1.  Connect the M-MDS to the DLC-2.

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2.  After the vehicle is identified, select the following items from the initialization screen of the M-MDS.

1.  Select "Self Test".

2.  Select "Modules".

3.  Select "TCM".

1.  Select "Module Tests".

2.  Select "TCM".

3.  Select "Self Test".

Note

•  Snapshot data appears at the top of the help screen when the displayed DTC is selected.

Snapshot data

―  The snap shot data stores the currently detected DTC data.

―  The recording timing for the snap shot data differs depending on the number of DTC drive cycles.

•  For a DTC with a drive cycle number 1, only the malfunction determination data is recorded.

•  For a DTC with a drive cycle number 2, both the malfunction determination and undetermined data is recorded.

3.  Verify the DTC according to the directions on the M-MDS screen.

Snapshot data table

Note

•  Refer to PID monitor table for confirm the transaxle control system operation status while the TCM does not store the DTC. (See ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [DJVA-EL])

•  Snapshot data items are not displayed, according to detected DTC.

Snapshot data item	Unit	Definition	Corresponding PID data monitor item
ECT	°C {°F}	Engine coolant temperature	ECT
RPM	RPM	Engine speed	RPM
VSS	KPH {MPH}	Vehicle speed	VSS
TPOP	%	Throttle valve position No.1	THOP
ENG_TORQ	N·m { kgf·cm, in·lbf}	Engine torque	ENG_TORQ

Clearing DTCs Procedure

1.  Connect the M-MDS to the DLC-2.

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2.  After the vehicle is identified, select the following items from the initialization screen of the M-MDS.

1.  Select "Self Test".

2.  Select "Modules".

3.  Select "TCM".

1.  Select "Module Tests".

2.  Select "TCM".

3.  Select "Self Test".

3.  Verify the DTC according to the directions on the M-MDS screen.

4.  Press the clear button on the DTC screen to clear the DTC.