AutoCodes – Saturn – B3717 Saturn

B3717 Saturn Code - Front Wiper Relay Drive Circuit Low

Quick Answer

The Body Control Module (BCM) monitors the control circuit of the wiper relay. Common causes include Faulty Front Wiper Relay, Front Wiper Relay harness is open or shorted, Front Wiper Relay circuit poor electrical connection. 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: B3717 Saturn indicates Front Wiper Relay Drive Circuit Low.
Common causes: Common causes include Faulty Front Wiper Relay, Front Wiper Relay harness is open or shorted, Front Wiper Relay circuit poor electrical connection.
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.

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Code Popularity 578

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 15, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B3717 Saturn Description

The Body Control Module (BCM) monitors the control circuit of the wiper relay. The voltage level should be low while the wiper relay is de-energized and near system voltage when the relay is energized. After the BCM receives a low, intermittent, or mist signal from the wiper/washer switch, it responds by applying battery voltage through the wiper relay control circuit to the coil side of the relay, energizing the wiper relay. The Diagnostic Trouble Code (DTC) sets if the BCM detects a short to ground in the wiper relay control circuit.

OBDII Code B3717 Saturn - Front Wiper Relay Drive Circuit Low - AutoCodes.com — B3717 Saturn Code - Front Wiper Relay Drive Circuit Low

What does this mean?

What are the Possible Causes of the DTC B3717 Saturn?

Faulty Front Wiper Relay
Front Wiper Relay harness is open or shorted
Front Wiper Relay circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B3717 Saturn?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B3717 Saturn code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B3717 Saturn code?

Need more information on how to fix the B3717 Saturn code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B3717 Saturn code diagnosed by a professional: Find a repair shop in your area

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 B3717 Saturn Code

1. What are the common symptoms of OBDII code B3717 Saturn (Front Wiper Relay Drive Circuit Low)?

The common symptoms include malfunctioning front windshield wipers, wipers not turning on or operating erratically, and possible issues with the wiper relay.

2. What are the possible causes of OBDII code B3717 Saturn?

Possible causes include a faulty front wiper relay, damaged wiring or connectors in the wiper circuit, a defective wiper motor, or an issue with the wiper switch.

3. How can I diagnose the Front Wiper Relay Drive Circuit Low code?

Diagnosing this code typically involves visually inspecting the wiper relay and related wiring, testing the wiper motor for proper function, and using a multimeter to check for voltage irregularities in the circuit.

4. Can I continue driving my Saturn with the B3717 code present?

It is not recommended to drive with the B3717 code present, as malfunctioning windshield wipers can compromise visibility and safety while driving, especially in adverse weather conditions.

5. How can I repair OBDII code B3717 Saturn at home?

Home repair options include checking and replacing the front wiper relay, inspecting and repairing any damaged wiring or connectors, and testing the wiper motor for functionality. However, if you are not confident in your abilities, it's best to seek professional help.

6. Is it safe to reset the B3717 code and see if it comes back?

It is generally safe to clear the code and see if it returns after fixing any identified issues. However, ensure that the wiper system is fully functional before driving to prevent any safety hazards.

7. Can extreme weather conditions cause the Front Wiper Relay Drive Circuit Low code?

Extreme weather conditions, such as heavy rain, snow, or strong winds, can potentially exacerbate existing issues with the front wiper relay circuit, leading to the B3717 code being triggered.

8. How much does it typically cost to repair OBDII code B3717 Saturn at a mechanic?

Repair costs for this code can vary depending on the specific issue, but you can expect to pay for parts such as the wiper relay, wiring repairs, or a new wiper motor, along with labor costs for diagnosis and repairs.

9. Will fixing the B3717 code improve my Saturn's overall wiper system performance?

Yes, addressing the issues causing the B3717 code should improve the overall performance of your Saturn's wiper system, ensuring proper function and reliability during use.

10. How often should I check the front wiper system in my Saturn to prevent OBDII code B3717 from appearing?

Regularly inspecting the front wiper system, especially before the rainy season or extreme weather, can help prevent issues that trigger the B3717 code. Checking for any unusual sounds, delays, or malfunctions is recommended.