Output Diagnostic Test Mode

Output Diagnostic Test Mode

• Output Diagnostic Test Mode (DTM) can only be performed if the selector lever is in the "P" or "N," positions, the engine is not running and the vehicle is stationary.

• Output DTM is terminated if the engine is started, the vehicle starts to move or if a switch is not made within about 60 seconds to the next actuator. It is also terminated if the selector lever is moved to a position other than the "P" or "N." positions





Test Sequence

- Connect vehicle diagnostic testing and information system (VAS 5051). Refer to => [ VAS 5051, Connecting and Selecting Functions ] VAS 5051, Connecting and Selecting Functions and select vehicle system "02 Transmission Electronics". Ignition must be switched on.

Display on vehicle diagnostic testing and information system (VAS 5051)





- Touch - 1 - diagnostic function "03 Diagnostic Test Mode".

- Touch > button.

Display on vehicle diagnostic testing and information system (VAS 5051):





- A - First actuator being tested

- 1 - Backup light signal

• The Park/Neutral Position (PNP) relay (J226) turns the backup lights ON and OFF at intervals for about 1 minute unless a switch has been made to the next actuator by pressing the > button.

If the backup lights do not illuminate:

- Check PNP relay (J226) and wiring using wiring diagram.

• Any electrical malfunctions are saved in the DTC memory.

- Touch > button.

Display on vehicle diagnostic testing and information system (VAS 5051):





- A - Second actuator being tested

- 2 - Shift lock solenoid (N110)

• The shift lock solenoid (N110) is triggered at intervals for about 1 minute (clicks) unless actuator diagnosis is terminated by touching the > button.

• In addition, the brake symbol on the shift mechanism cover must illuminate at intervals.

If the solenoid is not triggered:

- Perform electrical test, refer to => [ Electrical Testing ] Electrical Testing.

• Any electrical malfunctions are saved in the DTC memory.

- Touch the > button.

Display on vehicle diagnostic testing and information system (VAS 5051):





- A - Actuator test is concluded

- End function "03 Diagnostic Test Mode" by touching arrow button.