Diagnostic procedure

DTC P0819:00 (TCM, ET6A-EL) DIAGNOSTIC PROCEDURE

Step	Inspection	Results	Action
1	RECORD VEHICLE STATUS WHEN DTC WAS DETECTED TO UTILIZE WITH REPEATABILITY VERIFICATION Record the freeze frame data/snapshot data. NOTE: Recording can be facilitated using the screen capture of the PC function.	-	Go to the next step.
2	VERIFY RELATED REPAIR INFORMATION OR SERVICE INFORMATION AVAILABILITY Verify related Service Bulletins, on-line repair information, or Service Information availability. Is any related information available?	Yes	Perform repair or diagnosis according to the available information. If the vehicle is not repaired, go to the next step.
2		No	Go to the next step.
3	VERIFY BODY CONTROL MODULE (BCM) DTC Perform the DTC inspection for the body control module (BCM). (See DTC INSPECTION .) Is a shift panel (indicator) related DTC displayed?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [BODY CONTROL MODULE (BCM) (US)] .)
3		No	Go to the next step.
4	INSPECT SELECTOR LEVER COMPONENT CONNECTOR FOR MALFUNCTION Inspect the applicable connector and terminal. (See CONNECTOR INSPECTION .) Are the connector and terminal normal?	Yes	Go to the next step.
4		No	Repair or replace the malfunctioning location and perform the repair completion verification.
5	INSPECT SELECTOR LEVER COMPONENT FOR MALFUNCTION Inspect the applicable part. (See M POSITION SWITCH INSPECTION [ET6A-EL ] .) (See UP SWITCH INSPECTION [ET6A-EL ] .) (See DOWN SWITCH INSPECTION [ET6A-EL ] .) Is the part normal?	Yes	Go to the next step.
5		No	Repair or replace the malfunctioning location and perform the repair completion verification. (See SELECTOR LEVER COMPONENT REMOVAL/INSTALLATION .)
6	INSPECT SELECTOR LEVER COMPONENT GROUND CIRCUIT FOR OPEN CIRCUIT Inspect the applicable circuit for open circuit. (See CIRCUIT INSPECTION .) Is the circuit normal?	Yes	Go to the next step.
6		No	Repair or replace the malfunctioning location and perform the repair completion verification.
7	INSPECT SHIFT PANEL (INDICATOR) CONNECTOR FOR MALFUNCTION Inspect the applicable connector and terminal. (See CONNECTOR INSPECTION .) Are the connector and terminal normal?	Yes	Go to the next step.
7		No	Repair or replace the malfunctioning location and perform the repair completion verification.
8	INSPECT SELECTOR LEVER COMPONENT SIGNAL CIRCUIT FOR SHORT TO GROUND Inspect the applicable circuit for a short to ground. (See CIRCUIT INSPECTION .) Is the circuit normal?	Yes	Go to the next step.
8		No	Repair or replace the malfunctioning location and perform the repair completion verification.
9	INSPECT SELECTOR LEVER COMPONENT SIGNAL CIRCUIT FOR SHORT TO POWER SUPPLY Inspect the applicable circuit for a short to power supply. (See CIRCUIT INSPECTION .) Is the circuit normal?	Yes	Go to the next step.
9		No	Repair or replace the malfunctioning location and perform the repair completion verification.
10	INSPECT SELECTOR LEVER COMPONENT SIGNAL CIRCUIT FOR OPEN CIRCUIT Inspect the applicable circuit for open circuit. (See CIRCUIT INSPECTION .) Is the circuit normal?	Yes	Replace the shift panel (indicator) and perform the repair completion verification. (See INDICATOR REMOVAL/INSTALLATION .)
10		No	Repair or replace the malfunctioning location and perform the repair completion verification.
Repair completion verification	VERIFY DTC TROUBLESHOOTING COMPLETED Install/connect the part removed/disconnected during the troubleshooting procedure. Clear the DTC using the M-MDS. (See CLEARING DTC .) Perform the following procedure to ensure that the DTC has been resolved: Verify that the battery voltage is 8 V or more. Drive the vehicle for 1 s or more under the following condition: Selector lever position: Except D position Drive the vehicle for 1 s or more under the following conditions: Selector lever position: D position Up switch: On Drive the vehicle for 1 s or more under the following conditions: Selector lever position: D position Down switch: On Perform the DTC inspection using the M-MDS. (See DTC INSPECTION .) Are any DTCs present?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [TCM (ET6A-EL ) (US)] .)
Repair completion verification		No	DTC troubleshooting completed.