AUDIO AND VISUAL SYSTEM, Diagnostic DTC:B15E5

DTC Code DTC Name
B15E5 Electric Throttle Malfunction

DESCRIPTION

DTC No. Detection Item DTC Detection Condition Trouble Area
B15E5 Electric Throttle Malfunction Electric throttle sensor malfunction

  • CAN communication system

  • SFI system

  • Radio receiver assembly

CAUTION / NOTICE / HINT

Note

The following malfunctions may occur if a radio receiver assembly from another vehicle is installed to this vehicle. Therefore, when replacing the radio receiver assembly, be sure to replace it with new one.


  • Communication malfunction DTC is output

  • Does not operate normally

Tech Tips

Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Audio and Visual System.

Click here

PROCEDURE


  1. CHECK DTC (CAN COMMUNICATION SYSTEM)


    1. Use the GTS to check if the CAN communication system is functioning normally.

      Click here

      Result
      Proceed to
      OK
      NG

    NG

    GO TO CAN COMMUNICATION Click here

    OK

  2. CHECK DTC (SFI SYSTEM)


    1. Use the GTS to check if the SFI system is functioning normally.

      w/ Canister Pump Module:

      Click here

      w/o Canister Pump Module:

      Click here


      Powertrain > Engine > Trouble Codes
      Result
      Proceed to
      OK
      NG

    NG

    GO TO SFI SYSTEM w/ Canister Pump Module: GO TO SFI SYSTEM Click here
    GO TO SFI SYSTEM w/o Canister Pump Module: GO TO SFI SYSTEM Click here

    OK

  3. CHECK DTC


    1. Clear the DTCs.

      Click here


      Body Electrical > Navigation System > Clear DTCs

    2. Recheck for DTCs and check that no DTCs are output.

      Click here


      Body Electrical > Navigation System > Trouble Codes
      OK
      No DTCs are output.
      Result
      Proceed to
      OK
      NG

    OK

    USE SIMULATION METHOD TO CHECK Click here

    NG

    REPLACE RADIO RECEIVER ASSEMBLY Click here