STOP AND START SYSTEM, Diagnostic DTC:P060B

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

DESCRIPTION

When there occurs an internal failure in the engine stop and start ECU, it stores P060B and blinks the stop and start cancel switch indicator light.

DTC No. DTC Detection Condition Trouble Area
P060B

All of the following conditions continue for 0.5 seconds or more (1 trip detection logic):


  • Engine stop and start ECU internal malfunction

  • After 0.5 seconds have passed since turning the ignition switch to ON

 Engine stop and start ECU

  1. Check if the Stop and Start system operates normally.

    Tech Tips

    If the battery terminal has been disconnected, the stop and start will be prohibited. In this case, drive the vehicle for 15 to 40 minutes to permit the stop and start operation.


    1. for Manual Transaxle


      1. Warm up the engine.

      2. Turn the air conditioning system off.

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

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

      5. Check that the engine stops.

      6. Depress the clutch pedal and check that the engine restarts.

    2. for CVT


      1. Warm up the engine.

      2. Turn the air conditioning system off.

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

      4. Stop the vehicle with the shift lever in D and depressed the brake pedal.

      5. Check that the engine stops.

      6. Release the brake pedal and check that the engine restarts.

CAUTION / NOTICE / HINT

Note


  • If the engine stop and start ECU is being replaced, download the number of starter operations to the tester from the old ECU before removing it, and then upload the number of starter operations from the tester to the new engine stop and start ECU after installing the 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 (yaw rate sensor) 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 (See page ) and check the number of starter operations Click here.

PROCEDURE


  1. CLEAR DTC


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the tester on.

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

    5. Clear the DTCs.


    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 output B
      DTC is not output C

    A

    REPLACE ENGINE STOP AND START ECU Click here

    B

    GO TO DTC CHART Click here

    C

    CHECK FOR INTERMITTENT PROBLEMS Click here