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

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Reading DTCs Procedure

1.  Connect the M-MDS (IDS) 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".

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 IDS 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 (IDS) to the DLC-2.

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2.  After the vehicle is identified, select the following items from the initialization screen of the IDS.

1.  Select "Self Test".

2.  Select "Modules".

3.  Select "TCM".

3.  Verify the DTC according to the directions on the IDS screen.

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