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AutoCodes - Generic - B2307

B2307 Code - Washer Switch Input Circuit Low

- Code Popularity: 1,092 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B2307?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Multifunction Switch
  • Multifunction Switch harness is open or shorted
  • Multifunction Switch circuit poor electrical connection
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How to Fix the DTC B2307?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2307 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code B2307 Description

The Wiper/Washer Switch is integral to the Multifunction Switch. The Multifunction Switch is connected to the left side of the Clockspring/SAS. The Multifunction switch provides the primary controls for the front wiper/rear wiper/washer systems, turn signals and for headlamp high beam selection. The Multifunction Switch communicates with the Steering Angle Sensor (SAS) (integral to the Steering Column Control Module) via the LIN Bus. The SAS then converts this data to a CAN Bus signal and broadcasts the message to the corresponding module on the bus. The Diagnostic Trouble Code (DTC) sets when the Steering Column Control Module (SCCM) detects the Washer Switch is active for greater than 20 seconds.

OBDII Code B2307 - Washer Switch Input Circuit Low - AutoCodes.com
B2307 Code - Washer Switch Input Circuit Low

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Code B2307 comments

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