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DTC B1D07-13: Right Turn Indicator Circuit Open: Contents

DTC No. Detection Item DTC Detection Condition Warning Indicate Memory Fail-safe Operation Note
B1D0713 Right Turn Indicator circuit open Turn light (RH) circuit malfunction Not applicable DTC Stored Not applicable
  • Drive cycle: Not applicable
  • Self test type:CMDTC self test, ODDTC self test
Description Turn light (RH) circuit malfunction
Detection condition
  • Main body ECU detects an open circuit or short to power supply in the turn light (RH) circuit with the ignition switched ON (engine off or on).
Fail-safe Not applicable
Possible cause
  • Main body ECU connector or terminal malfunction
  • Front turn signal light bulb (RH) malfunction
  • Headlight assembly (RH) connector or terminal malfunction
  • Open circuit in wiring harness between the following terminals:

    - Headlight assembly (RH) terminal A26-3 - Body ground (With headlight assembly (bulb type)

    - Headlight assembly (RH) terminal A25-5 - Body ground (With headlight assembly (LED type)

  • Short to power supply in wiring harness between the following terminals:

    - Headlight assembly (RH) terminal A26-5 and main body ECU terminal A1-1 (With headlight assembly (bulb type)

    - Headlight assembly (RH) terminal A25-7 and main body ECU terminal A1-1 (With headlight assembly (LED type)

  • Open circuit in wiring harness between the following terminals:

    - Headlight assembly (RH) terminal A26-5 and main body ECU terminal A1-1 (With headlight assembly (bulb type)

    - Headlight assembly (RH) terminal A25-7 and main body ECU terminal A1-1 (With headlight assembly (LED type)

  • Rear turn signal light bulb (RH) malfunction
  • Rear turn light (RH) connector or terminal malfunction
  • Open circuit in wiring harness between the following terminals:

    - Rear turn light (RH) terminal E43-2 and body ground

  • Short to power supply in wiring harness between the following terminals:

    - Rear turn light (RH) terminal E43-1 - main body ECU terminal E41-3

  • Open circuit in wiring harness between the following terminals:

    - Rear turn light (RH) terminal E43-1 - main body ECU terminal E41-3

  • Main body ECU malfunction
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