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SEAT BELT SYSTEM, Diagnostic DTC:B200212

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DTC Code DTC Name
B200212 Seat Belt Motor FR Circuit Short to Battery
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DESCRIPTION

DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Note
B200212 Seat Belt Motor FR Circuit Short to Battery Short to +B in motor circuit of driver side seat outer belt assembly
  • Front seat outer belt assembly RH

  • Seat belt control ECU

  • Harness or connector

PCS Warning Light:

Blinks

"Pre-Collision System Malfunction Visit Your Dealer" is displayed on the multi information display (in the combination meter assembly)
Table 1. *a Front Seat Outer Belt Assembly RH *b Seat Belt Control ECU
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WIRING DIAGRAM

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PROCEDURE


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    INSPECT FRONT SEAT OUTER BELT ASSEMBLY RH


    1. Remove the front seat outer belt assembly RH.

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    2. Inspect the front seat outer belt assembly RH.

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      Result
      Proceed to
      OK
      NG

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    CHECK HARNESS AND CONNECTOR (SEAT BELT CONTROL ECU - FRONT SEAT OUTER BELT ASSEMBLY RH)


    1. Disconnect the L59 seat belt control ECU connector.

    2. Disconnect the L26 front seat outer belt assembly RH connector.

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      L59-3 (MOR+) - Body ground Power switch on (IG) Below 1 V
      L59-2 (MOR-) - Body ground Power switch on (IG) Below 1 V
      Result
      Proceed to
      OK
      NG

    • OK

      REPLACE SEAT BELT CONTROL ECUClick here

    • NG

      REPAIR OR REPLACE HARNESS OR CONNECTOR