POWER TRUNK LID SYSTEM, Diagnostic DTC:B2222, B2225

DTC Code DTC Name
B2222 PBD Pulse Sensor Malfunction
B2225 Back Door Motor Clutch Malfunction

DESCRIPTION

DTC B2222 is output in the following situations: 1) When the pulse sensor of the luggage closer motor assembly has a malfunction and a normal waveform is not input into the pulse sensor during the power trunk lid operation, or 2) When there is a malfunction in the power trunk opener and closer activation power supply.

DTC No. Detection Item DTC Detection Condition Trouble Area
B2222 PBD Pulse Sensor Malfunction Pulse sensor of luggage closer motor assembly has malfunction or activation power supply has malfunction

  • Harness or connector

  • Luggage closer motor assembly
B2225 Back Door Motor Clutch Malfunction Clutch of luggage closer motor assembly has malfunction or activation power supply has malfunction

  • Harness or connector

  • Luggage closer motor assembly

WIRING DIAGRAM

Refer to the "System Diagram".

Click here

CAUTION / NOTICE / HINT

Note

Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (LUGGAGE CLOSER MOTOR ASSEMBLY - BATTERY)


    1. B002CQ4C10
      *a

      Front view of wire harness connector

      (to Luggage Closer Motor Assembly)

      Disconnect the luggage closer motor assembly connector.

    2. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      U28-12 (B) - Body ground Always 11 to 14 V
      Result
      Proceed to
      OK
      NG

    OK

    REPLACE LUGGAGE CLOSER MOTOR ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR