DTC P0AC0-123: Hybrid Battery Pack Current Sensor Circuit Range / Performance: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
4. Read output DTCs. Refer to DTC CHECK / CLEAR .

   Result

   Result	Proceed to
   P0AFC-123 or P0A95-123 is not output.	A
   P0AFC-123 or P0A95-123 is also output.	B

5. Turn the power switch off.
6. Disconnect the Techstream from the DLC3.

B → GO TO DTC CHART (HYBRID BATTERY SYSTEM) Refer to  DIAGNOSTIC TROUBLE CODE CHART  . 

A: Go to next step 

Refer to COMPONENTS

NEXT: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
4. Clear the DTCs and freeze frame data. Refer to DTC CHECK / CLEAR .
5. Perform a road test to charge and discharge the HV battery.

   HINT: 

   2 trip detection logic is used. After the first road test, turn the power switch off and perform a road test again.

6. Disconnect the Techstream from the DLC3.

NEXT: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
4. Read output DTCs. Refer to DTC CHECK / CLEAR .

   Result

   Result	Proceed to
   DTCs P0AC0-123 is not output.	A
   DTCs P0AC0-123 is output.	B

5. Disconnect the Techstream from the DLC3.

B → See step   5 

A → RECOVERY TO NORMAL