B1612 - Wiper Rear Mode Select Switch Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Wiper Rear Mode Select Switch
  • Wiper Rear Mode Select Switch harness is open or shorted
  • Wiper Rear Mode Select Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1612 Description

The Body Control Module (BCM) monitors the Wiper Rear Mode Select Switch. The BCM sets the OBDII code when the Wiper Rear Mode Select Switch is not to factory specifications.
OBDII Code B1612 - Wiper Rear Mode Select Switch Circuit Open - AutoCodes.com

B1612 Information for specific makes

  • B1612 LEXUS Lost Communication With Front Airbag Sensor Right
  • B1612 SCION Lost Communication With Front Airbag Sensor Right
  • B1612 TOYOTA Lost Communication With Front Airbag Sensor Right

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B1612 Comments

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