STOP AND START SYSTEM, Diagnostic DTC:P060B

DTC Code DTC Name
P060B Internal Control Module A/D Processing Performance

DESCRIPTION

If an internal malfunction occurs in the engine stop and start ECU, it stores P060B and blinks the stop and start cancel indicator light.

DTC No. DTC Detection Condition Trouble Area
P060B

Both of the following conditions continue for 0.7 seconds or more (1 trip detection logic):


  • Ignition switch is turned to ON.

  • Engine stop and start ECU has an internal malfunction.

 Engine stop and start ECU

CONFIRMATION DRIVING PATTERN

Tech Tips


  • DTCs for the stop and start system are not cleared even if the malfunction has been repaired. After repairing the malfunction, be sure to clear the DTCs.

  • Check the number of starter operations.


  1. Check if the stop and start system operates normally.

    Tech Tips


    • If the cable is disconnected from the negative (-) battery terminal, stop and start control is prohibited until refresh charge is completed. After connecting the cable, drive the vehicle until refresh charge is completed and stop and start control is permitted (approximately 15 to 40 minutes).

    • Allow the engine to idle for 3 minutes after it is warmed up and check that the engine idle speed is within 50 rpm of the target idle speed.


    1. for Manual transaxle


      1. Start the engine and warm it up.

      2. Turn the air conditioning system off.

      3. Drive the vehicle at 7 km/h (4.3 mph) or more.

        CAUTION:

        When performing the confirmation driving pattern, obey all speed limits and traffic laws.

      4. Stop the vehicle, move the shift lever to neutral and release the clutch pedal.

      5. Allow the engine to stop by stop and start control.

      6. Depress the clutch pedal and start the engine.

    2. for CVT


      1. Start the engine and warm it up.

      2. Turn the air conditioning system off.

      3. Drive the vehicle at 7 km/h (4.3 mph) or more.

        CAUTION:

        When performing the confirmation driving pattern, obey all speed limits and traffic laws.

      4. Depress the brake pedal and stop the vehicle.

      5. Keep the engine stopped by stop and start control for 1 second or more (Keep the shift lever in D).

      6. Release the brake pedal with the shift lever in D to start the engine.

CAUTION / NOTICE / HINT

Note


  • Before replacing the engine stop and start ECU, read the number of starter operations and write it into a new engine stop and start ECU Click here.

  • After the engine stop and start ECU is replaced or after an air conditioner kit is installed, clear the A/C information stored in the engine stop and start ECU Click here.

  • After the engine stop and start ECU or airbag sensor assembly is replaced, initialize and calibrate 0 point of deceleration sensor Click here.

Tech Tips


  • DTCs for the stop and start system are not cleared even if the malfunction has been repaired. After repairing the malfunction, be sure to clear the DTCs.

  • Using the GTS, read the freeze frame data before troubleshooting. System condition information is recorded as freeze frame data the moment a DTC is stored. This information can be useful when troubleshooting Click here.

PROCEDURE


  1. CLEAR DTC


    1. Connect the GTS to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / Stop and Start / DTC.

    5. Clear the DTCs Click here.


    NEXT

  2. CONFIRM DTC OUTPUT


    1. Turn the ignition switch off and wait for 30 seconds or more.

    2. Turn the ignition switch to ON.

    3. Start the engine.

    4. Drive the vehicle with a stop-and-go city drive pattern for more than 15 minutes.

    5. Enter the following menus: Powertrain / Stop and Start / DTC.

    6. Confirm that the DTC is not output again.

      Result
      Result Proceed to
      DTC P060B is output A
      DTC P060B and other DTCs are output B
      DTC is not output C

    A

    REPLACE ENGINE STOP AND START ECU Click here

    B

    GO TO DTC CHART Click here

    C

    USE SIMULATION METHOD TO CHECK Click here