DTC P1702-9F: AT Solenoids Operation Shutdown Circuit Stuck Off [06/2018 - 09/2024]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Clear the DTCs.

   Powertrain > Transmission > Clear DTCs 

   HINT: 

   Write down the currently output DTCs before clearing them.

5. Turn the engine switch off.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  2

1. Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.
2. Connect the cable to the negative (-) battery terminal.
3. Turn the engine switch on (IG) and wait for 1 minute or more.
4. Turn the engine switch off and wait for 2 minutes or more.

   HINT: 

   This DTC is detected after the engine switch is turned off.

5. Connect the Techstream to the DLC3.
6. Turn the engine switch on (IG).
7. Turn the Techstream on.
8. Enter the following menus: Powertrain / Transmission / Trouble Codes.

   Powertrain > Transmission > Trouble Codes 

9. Read the DTCs using the Techstream.

   Result

   Result	Proceed to
   DTCs are not output	A
   DTC P1702-9F is output	B

Result: 

A 

CHECK FOR INTERMITTENT PROBLEMS 

Refer to CHECK FOR INTERMITTENT PROBLEMS [06/2018 - 09/2024]

Result: 

B 

See step  3

1. Replace the TCM.

   Refer to COMPONENTS [06/2018 - 01/2019] , or refer to COMPONENTS [01/2019 - 03/2019] , or refer to COMPONENTS [03/2019 - 09/2024]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

PERFORM REGISTRATION AND INITIALIZATION 

for Registration: Refer to REGISTRATION [06/2018 - 09/2024]

for Initialization: Refer to INITIALIZATION [06/2018 - 09/2022] , or refer to INITIALIZATION [09/2022 - 11/2022] , or refer to INITIALIZATION [11/2022 - 09/2024]