DTC P060A-94: Hybrid/EV Powertrain Control Module Monitoring Processor Unexpected Operation [06/2020 - ]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Enter the following menus: Powertrain / Motor Generator / Trouble Codes.
4. Check for DTCs.

   Powertrain > Motor Generator > Trouble Codes 

   Result

   Result	Proceed to
   No DTCs are output, or DTCs except the ones in the table below are also output.	A
   Any of the following DTCs are also output.	B

   Malfunction Content	Relevant DTC
   Sensor and actuator circuit malfunction	P0A3F-16	Drive Motor "A" Position Sensor Circuit Voltage Below Threshold
   	P0A3F-21	Drive Motor "A" Position Sensor Signal Amplitude < Minimum
   	P0A3F-22	Drive Motor "A" Position Sensor Signal Amplitude > Maximum

   HINT: 

   • P060A-94 may be output as a result of the malfunction indicated by the DTCs above.
     1. The chart above is listed in inspection order of priority.
     2. Check DTCs that are output at the same time by following the listed order. (The main cause of the malfunction can be determined without performing unnecessary inspections.)
5. Turn the ignition switch off.

Result: 

B 

GO TO DTC CHART (MOTOR GENERATOR CONTROL SYSTEM) 

Refer to DIAGNOSTIC TROUBLE CODE CHART [06/2020 - 11/2024] , or refer to DIAGNOSTIC TROUBLE CODE CHART [11/2024 - ]

Result: 

A 

See step  2

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Enter the following menus: Chassis / ABS/VSC/TRAC / Trouble Codes.
4. Check for DTCs.

   Chassis > ABS/VSC/TRAC > Trouble Codes 

   Result

   Result	Proceed to
   No DTCs are output, or DTCs except the ones in the table below are also output.	A
   Any of the following DTCs are also output.	B

   Relevant DTC
   C1464	Front Speed Sensor RH Circuit
   C1465	Front Speed Sensor LH Circuit
   C1466	Rear Speed Sensor RH Circuit
   C1467	Rear Speed Sensor LH Circuit

   HINT: 

   • P060A-94 may be output as a result of the malfunction indicated by the DTCs above.
     1. The chart above is listed in inspection order of priority.
     2. Check DTCs that are output at the same time by following the listed order. (The main cause of the malfunction can be determined without performing unnecessary inspections.)
5. Turn the ignition switch off.

Result: 

B 

GO TO DTC CHART (ELECTRONICALLY CONTROLLED BRAKE SYSTEM) 

Refer to DIAGNOSTIC TROUBLE CODE CHART [06/2020 - 08/2020] , or refer to DIAGNOSTIC TROUBLE CODE CHART [08/2020 - 12/2021] , or refer to DIAGNOSTIC TROUBLE CODE CHART [12/2021 - 10/2022] , or refer to DIAGNOSTIC TROUBLE CODE CHART [10/2022 - 10/2023] , or refer to DIAGNOSTIC TROUBLE CODE CHART [10/2023 - ]

Result: 

A 

See step  3

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
4. Check for DTCs.

   Powertrain > Hybrid Control > Trouble Codes 

   Result

   Result	Proceed to
   P060A-94 only is output.	A
   DTCs except P060A-94 are output.	B

5. Turn the ignition switch off.

Result: 

B 

GO TO DTC CHART (HYBRID CONTROL SYSTEM) 

Refer to DIAGNOSTIC TROUBLE CODE CHART [06/2020 - 12/2021] , or refer to DIAGNOSTIC TROUBLE CODE CHART [12/2021 - 11/2024] , or refer to DIAGNOSTIC TROUBLE CODE CHART [11/2024 - ]

Result: 

A 

See step  4

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
4. Read the freeze frame data of DTC P060A-94.

   Powertrain > Hybrid Control > Trouble Codes 

   Result

   Result	Proceed to
   Vehicle was stopped ("FR Wheel Speed" and "FL Wheel Speed" are between 0 and 1.4 km/h (0 and 1 mph)) but "Vehicle Speed" was 3 km/h (2 mph) or more	A
   Vehicle was stopped ("FR Wheel Speed" and "FL Wheel Speed" are between 0 and 1.4 km/h (0 and 1 mph)) and "Vehicle Speed" was less than 3 km/h (2 mph)	B

5. Turn the ignition switch off.

Result: 

A 

GO TO MOTOR RESOLVER CIRCUIT 

For the inspection method of the motor resolver circuit, refer to DTC P0A3F-16.

Refer to DTC P0A3F-16: Drive Motor "A" Position Sensor Circuit Voltage Below Threshold; DTC P0A3F-1F: Drive Motor "A" Position Sensor Circuit Intermittent [06/2020 - ]

Result: 

B 

REPLACE HYBRID VEHICLE CONTROL ECU ASSEMBLY 

Refer to REMOVAL [10/2019 - 08/2020] , or refer to REMOVAL [08/2020 - 12/2021] , or refer to REMOVAL [12/2021 - 10/2022] , or refer to REMOVAL [10/2022 - 10/2023] , or refer to REMOVAL [10/2023 - ]