POWER SLIDE DOOR SYSTEM, Diagnostic DTC:B2223

DTC Code DTC Name
B2223 Power Slide Door Pulse Sensor Malfunction on Rear Right Door

DESCRIPTION

This DTC is output when there is a malfunction in the door pulse sensor system inside the slide door motor unit RH (slide door ECU RH) and a normal waveform is not input to the door pulse sensor during a power slide door operation.

DTC No. Detection Item DTC Detection Condition Trouble Area
B2223 Power Slide Door Pulse Sensor Malfunction on Rear Right Door Door sensor malfunction in slide door motor unit RH (slide door ECU RH)

  • Slide door lock assembly RH

  • Slide door motor unit RH (slide door ECU RH)

  • Harness or connector

WIRING DIAGRAM

B006PKTE14
*a from Battery
*b Closer Motor
*c Slide Door Motor Unit RH (Slide Door ECU RH)
*d Slide Door Lock Assembly RH

CAUTION / NOTICE / HINT

Note

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

PROCEDURE


  1. CHECK FOR DTC


    1. Clear the DTC.

      Click here


      Body Electrical > Rear Right Door > Clear DTCs

    2. Check for DTC.

      Click here


      Body Electrical > Rear Right Door > Trouble Codes
      OK
      DTC B2223 is not output
      Result
      Proceed to
      OK
      NG

    OK

    USE SIMULATION METHOD TO CHECK Click here

    NG

  2. CHECK HARNESS AND CONNECTOR (SLIDE DOOR MOTOR UNIT RH - BATTERY)


    1. B006POOC16
      *a

      Front view of wire harness connector

      (to Slide Door Motor Unit RH [Slide Door ECU RH])

      Disconnect the slide door motor unit RH (slide door ECU RH) connector.

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      L15-1 (B) - Body ground Always 11 to 14 V
      Result
      Proceed to
      OK
      NG

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  3. PERFORM ACTIVE TEST USING GTS


    1. Perform the Active Test according to the display on the GTS.

      Click here


      Body Electrical > Rear Right Door > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      PSD Open Slide door open ON or OFF -

      Body Electrical > Rear Right Door > Active Test
      Tester Display
      PSD Open
      OK
      Slide door lock assembly RH (closer motor) operates.
      Result
      Proceed to
      OK
      NG

    OK

    REPLACE SLIDE DOOR MOTOR UNIT RH Click here

    NG

  4. INSPECT SLIDE DOOR LOCK ASSEMBLY RH


    1. Remove the slide door lock assembly RH.

      Click here

    2. Inspect the slide door lock assembly RH.

      Click here

      Result
      Proceed to
      OK
      NG

    NG

    REPLACE SLIDE DOOR LOCK ASSEMBLY RH Click here

    OK

  5. CHECK HARNESS AND CONNECTOR (SLIDE DOOR LOCK ASSEMBLY RH - SLIDE DOOR MOTOR UNIT RH)


    1. Disconnect the J5 slide door lock assembly RH connector.

    2. Disconnect the J11 slide door motor unit RH (slide door ECU RH) connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      J5-1 (ACT+) - J11-1 (DC+) Always Below 1 Ω
      J5-4 (ACT-) - J11-2 (DC-) Always Below 1 Ω
      J5-1 (ACT+) or J11-1 (DC+) - Body ground Always 10 kΩ or higher
      J5-4 (ACT-) or J11-2 (DC-) - Body ground Always 10 kΩ or higher
      Result
      Proceed to
      OK
      NG

    OK

    REPLACE SLIDE DOOR MOTOR UNIT RH Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR