AutoCodes - OBDII Code List - B1612

B1612 - Wiper Rear Mode Select Switch Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

B1612 Possible Causes

What does this mean?
  • 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)

How do I fix code B1612?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the B1612 code

Labor: 1.0

The cost of diagnosing the B1612 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

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 More Information

Need more information on how to fix the B1612 code?
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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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Related Information

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