Engine-CodesRAM – B2317 RAM

B2317 RAM Code - Wiper Hi/Low Control Circuit Low

Quick Answer

The B2317 diagnostic trouble code (DTC) indicates a malfunction within the wiper hi/low control circuit, specifically signaling a low voltage condition. Common causes include Faulty wiper motor that is unable to receive the correct voltage, Damaged or corroded wiring in the wiper control circuit, Malfunctioning wiper switch that fails to send the correct signals to the motor. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B2317 RAM indicates Wiper Hi/Low Control Circuit Low.
Common causes
Common causes include Faulty wiper motor that is unable to receive the correct voltage, Damaged or corroded wiring in the wiper control circuit, Malfunctioning wiper switch that fails to send the correct signals to the motor.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Table of contents Created and updated by William Orellana on Oct 25, 2024
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Code B2317 RAM Description

The B2317 diagnostic trouble code (DTC) indicates a malfunction within the wiper hi/low control circuit, specifically signaling a low voltage condition. This code is prevalent in RAM vehicles and is associated with the windshield wiper system's ability to operate at different speeds. The wiper system is crucial for maintaining visibility during adverse weather conditions, and any failure in this system can significantly impact driver safety and vehicle performance.

OBDII Code B2317 RAM - Wiper Hi/Low Control Circuit Low
B2317 RAM Code - Wiper Hi/Low Control Circuit Low

Common Causes of B2317 RAM

  1. Faulty wiper motor that is unable to receive the correct voltage.
  2. Damaged or corroded wiring in the wiper control circuit.
  3. Malfunctioning wiper switch that fails to send the correct signals to the motor.
  4. Poor ground connection affecting the circuit's voltage levels.
  5. Issues with the Body Control Module (BCM) that manages the wiper system.

Symptoms of B2317 RAM

  1. Wipers may not operate at all or may operate intermittently.
  2. Wipers may only work on one speed (either high or low) instead of both.
  3. Erratic wiper movement, such as stuttering or jumping during operation.
  4. Wiper motor may make unusual noises or fail to respond to the switch.
  5. Dashboard warning lights may illuminate, indicating a fault in the wiper system.

How to Fix B2317 RAM

  1. Visual Inspection: Begin with a thorough inspection of the wiper motor, wiring, and connectors for any signs of damage, corrosion, or loose connections.
  2. Test Voltage: Use a multimeter to check the voltage at the wiper motor and the control switch to ensure they are within the manufacturer's specifications.
  3. Replace Faulty Components: If the wiper motor or switch is found to be defective, replace them with OEM or high-quality aftermarket parts.
  4. Repair Wiring: If damaged wiring is identified, repair or replace the affected sections to restore proper electrical flow.
  5. Clear Codes and Test: After repairs, clear the DTCs using a diagnostic scanner and conduct a test drive to ensure the wiper system operates correctly.

Cost to Fix B2317 RAM

Repair costs for addressing the B2317 code can vary widely based on the specific issue identified. On average, the total cost may range from $150 to $600, depending on whether it involves simple wiring repairs or the replacement of the wiper motor or switch. Labor costs can vary significantly, with most auto repair shops charging between $80 and $150 per hour. In metropolitan areas or at dealerships, rates may be higher, while independent shops often offer lower rates. It is advisable to consult local repair shops for a more accurate estimate tailored to your vehicle's make, model, and specific issues.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B2317 RAM Code

1. What are the common symptoms of OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

The common symptoms include malfunctioning windshield wipers, wipers not responding to control inputs, or wipers operating at only one speed.

2. What are the possible causes of OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

Possible causes include a faulty wiper switch, damaged wiring or connectors in the wiper circuit, or a malfunctioning wiper motor.

3. How can I diagnose the issue related to OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

Diagnose by checking the wiper switch for proper functionality, inspecting the wiring and connectors for any damage, and testing the wiper motor to ensure it is operating correctly.

4. Can a blown fuse cause OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

Yes, a blown fuse in the wiper circuit can cause this code to appear. Check and replace any blown fuses as part of the diagnostic process.

5. Is it safe to continue driving with OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

It is not recommended to drive with this code present, as malfunctioning windshield wipers can impair visibility and pose a safety hazard.

6. How can I repair OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

Repair options include replacing the wiper switch, repairing damaged wiring or connectors, or replacing the wiper motor as needed to resolve the issue.

7. Can extreme weather conditions contribute to OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

Extreme weather conditions such as heavy rain or snow can sometimes exacerbate existing issues with the wiper circuit, leading to the appearance of this code.

8. Will resetting the OBDII system clear the B2317 RAM code?

Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear upon further use.

9. How can I prevent OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low from recurring?

Regularly inspect and maintain the wiper system components, including the switch, wiring, and motor, to prevent issues that could trigger this code.

10. Can a DIY enthusiast fix OBDII code B2317 RAM - Wiper Hi/Low Control Circuit Low?

Depending on the individual's skill level and access to tools, a DIY enthusiast may be able to diagnose and repair this code by following the appropriate repair procedures and safety precautions.

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