Engine-Codes.com
Engine-Codes – Saturn – B3703 Saturn

B3703 Saturn Code - Intermittent Wiper Delay Input Circuit High

Quick Answer

The B3703 diagnostic trouble code for Saturn vehicles indicates an issue with the intermittent wiper delay input circuit being too high. Common causes include Faulty wiper switch, Damaged wiring harness, Malfunctioning control module. 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
B3703 Saturn indicates Intermittent Wiper Delay Input Circuit High.
Common causes
Common causes include Faulty wiper switch, Damaged wiring harness, Malfunctioning control module.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 07, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code B3703 Saturn Description

The B3703 diagnostic trouble code for Saturn vehicles indicates an issue with the intermittent wiper delay input circuit being too high. This code is typically triggered when the control module detects a voltage signal that exceeds the specified limit for the wiper delay input circuit. The wiper delay function allows the driver to set a delay between wiper sweeps, providing convenience and visibility during light rain or misty conditions.

OBDII Code B3703 Saturn - Intermittent Wiper Delay Input Circuit High
B3703 Saturn Code - Intermittent Wiper Delay Input Circuit High

Common Causes of B3703 Saturn

  1. Faulty wiper switch.
  2. Damaged wiring harness.
  3. Malfunctioning control module.
  4. Wiper motor issues.
  5. Corrosion or poor connections in the wiper delay circuit.

Symptoms of B3703 Saturn

  1. Intermittent wiper delay function not working properly.
  2. Wipers sweeping at irregular intervals.
  3. Wipers not stopping in the correct position after delay.
  4. Wiper delay setting not adjustable.

How to Fix B3703 Saturn

  1. Begin by conducting a thorough visual inspection of the wiper switch, wiring harness, control module, and wiper motor to check for any visible damage or corrosion.
  2. Use a multimeter to test the voltage signal in the intermittent wiper delay circuit to determine if it exceeds the specified limit.
  3. Replace the faulty component, whether it be the wiper switch, wiring harness, control module, or wiper motor, based on the diagnostic findings.
  4. Clear the diagnostic trouble code from the vehicle's memory using a compatible scan tool to reset the system.
  5. Test the intermittent wiper delay function to ensure proper operation before returning the vehicle to service.

Cost to Fix B3703 Saturn

The cost of repairing the B3703 code for Saturn vehicles can vary depending on the specific cause of the issue and the cost of parts and labor in your area. On average, the repair costs for addressing an intermittent wiper delay input circuit high code could range from $150 to $400. This estimate includes the cost of diagnostic time, replacement parts, and labor charges. Keep in mind that labor rates at auto repair shops can vary, so it's recommended to obtain quotes from local shops to get a more accurate estimate of the repair costs for your specific vehicle.

Need more information about the B3703 Saturn code?

Need more information on how to fix the B3703 Saturn code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B3703 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 B3703 Saturn Code

1. What are the common symptoms of OBDII code B3703 Saturn (Intermittent Wiper Delay Input Circuit High)?

When this code occurs, you may experience issues such as the intermittent wiper delay not working or the wipers not stopping at the correct position.

2. What could be causing the OBDII code B3703 Saturn to trigger?

The code B3703 typically indicates a problem with the intermittent wiper delay input circuit being too high, which could be caused by a faulty wiper switch, wiring issues, or a defective wiper control module.

3. How can I diagnose the root cause of OBDII code B3703 Saturn?

To diagnose this issue, you can start by checking the wiring connected to the wiper switch and control module for any visible damage or loose connections. You may also use a multimeter to test the voltage levels in the circuit.

4. Can I continue driving my Saturn with the B3703 OBDII code present?

While the vehicle may still be drivable with this code, it is recommended to address the issue promptly to ensure the wiper system functions correctly, especially during adverse weather conditions.

5. What are some repair tips for fixing OBDII code B3703 Saturn?

Repairing this code may involve replacing the wiper switch, repairing damaged wiring, or replacing the wiper control module. It's essential to follow the manufacturer's diagnostic and repair procedures for your specific Saturn model.

6. Is it possible to reset the OBDII code B3703 Saturn without fixing the underlying issue?

While clearing the code may temporarily turn off the check engine light, the issue causing the code will persist, leading to potential safety and functionality concerns with the wiper system.

7. How can I prevent OBDII code B3703 Saturn from reoccurring in the future?

To prevent the code from coming back, ensure all electrical connections related to the wiper system are secure and free of corrosion. Regularly inspect and maintain the wiper components to avoid future issues.

8. Can extreme weather conditions contribute to triggering the B3703 OBDII code in a Saturn?

Extreme weather conditions, such as heavy rain or snow, can potentially exacerbate existing issues with the wiper system, leading to the intermittent wiper delay input circuit registering as too high and triggering the code.

9. Are there any recalls or technical service bulletins related to OBDII code B3703 Saturn for specific models?

It's advisable to check with your local Saturn dealership or online resources to see if there are any recalls or technical service bulletins related to this specific OBDII code for your Saturn model year.

10. What should I do if I am unable to resolve the OBDII code B3703 Saturn on my own?

If you are unable to diagnose or repair the issue causing the B3703 code, it is recommended to seek assistance from a qualified mechanic or dealership familiar with Saturn vehicles for professional diagnosis and repair.

Discuss the causes and fixes for B3703 Saturn OBDII Code

Submit a New Comment

Code B3703 Saturn comments

No comments found for this page.