Engine-CodesJeep – B2317 Jeep

B2317 Jeep Code - Wiper Hi/Low Control Circuit Low

Quick Answer

The B2317 Jeep diagnostic trouble code (DTC) specifically refers to the Wiper Hi/Low Control Circuit being detected as low. Common causes include Faulty wiper switch, Damaged or frayed wiring, Malfunctioning wiper 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 Jeep indicates Wiper Hi/Low Control Circuit Low.
Common causes
Common causes include Faulty wiper switch, Damaged or frayed wiring, Malfunctioning wiper 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 Sep 11, 2024
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Code B2317 Jeep Description

The B2317 Jeep diagnostic trouble code (DTC) specifically refers to the Wiper Hi/Low Control Circuit being detected as low. This means that there is an issue with the electrical circuit responsible for controlling the high and low speed settings of the windshield wipers. The wiper system plays a crucial role in maintaining visibility during inclement weather conditions, so addressing this issue is essential for safe driving.

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

Common Causes of B2317 Jeep

  1. Faulty wiper switch.
  2. Damaged or frayed wiring.
  3. Malfunctioning wiper motor.
  4. Corrosion in the wiper control circuit.
  5. Loose or disconnected electrical connections.

Symptoms of B2317 Jeep

  1. Windshield wipers only operating at one speed.
  2. Inability to adjust wiper speed settings.
  3. Intermittent wiper operation.
  4. Wipers not responding to switch inputs.
  5. Wipers stopping abruptly during operation.

How to Fix B2317 Jeep

  1. Begin by conducting a thorough inspection of the wiper switch, wiring, and motor to identify any visible signs of damage or corrosion.
  2. Test the wiper switch using a multimeter to ensure it is sending the correct signals to the wiper motor.
  3. Check the wiring harness for any loose or damaged connections, repairing or replacing as necessary.
  4. Test the wiper motor to determine if it is functioning correctly and replace if found to be faulty.
  5. Clear the fault code from the vehicle's onboard computer using a diagnostic scanner after completing the repairs.

Cost to Fix B2317 Jeep

The cost of repairing the Wiper Hi/Low Control Circuit Low issue can vary depending on the specific cause of the problem and the labor rates in your area. On average, you can expect to pay between $100 to $300 for parts and labor. However, keep in mind that diagnostic time and labor rates at auto repair shops can vary significantly, so it's advisable to obtain quotes from multiple shops to ensure you're getting a fair price. It's also worth noting that dealership rates tend to be higher than independent shops, so consider all your options before proceeding with the repair.

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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 Jeep Code

1. What does OBDII code B2317 mean for a Jeep?

B2317 indicates an issue with the Wiper Hi/Low Control Circuit, specifically that the circuit is reading a low voltage or has a fault.

2. What are the common symptoms of code B2317 in a Jeep?

Symptoms may include the windshield wipers not functioning properly, being stuck on one speed, or failing to operate altogether.

3. What causes the B2317 code to appear on a Jeep?

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

4. Can a blown fuse cause the B2317 code in a Jeep?

Yes, a blown fuse related to the wiper circuit could cause the code by interrupting the electrical flow.

5. How do I diagnose the B2317 code on my Jeep?

Start by inspecting the wiper motor, wiring, connectors, and fuses. Use a multimeter to check for continuity and proper voltage in the circuit.

6. Is the B2317 code safe to drive with?

While it may not affect drivability, it can impair visibility during rain or snow, making it unsafe to drive in adverse weather conditions.

7. How do I fix the B2317 code on a Jeep?

Repairs may include replacing the wiper motor, repairing or replacing damaged wiring, or replacing the wiper switch or related fuse.

8. Can a faulty Body Control Module (BCM) trigger the B2317 code?

Yes, although less common, a malfunctioning BCM can misinterpret signals and trigger this code.

9. How much does it cost to repair code B2317 on a Jeep?

The cost varies depending on the issue, but replacing a wiper motor can range from $200 to $400, while simpler fixes like wiring repairs may cost less.

10. Will clearing the code with a scan tool fix the B2317 issue?

Clearing the code may temporarily remove it, but the underlying issue must be addressed to prevent the code from returning.

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