B3707 Chevrolet Code - Front Washer Motor Input Low
Quick Answer
The Body Control Module (BCM) monitors the windshield washer pump control circuit. Common causes include Faulty Front Washer Motor, Front Washer Motor harness is open or shorted, Front Washer Motor 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
- B3707 Chevrolet indicates Front Washer Motor Input Low.
- Common causes
- Common causes include Faulty Front Washer Motor, Front Washer Motor harness is open or shorted, Front Washer Motor 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.
Code B3707 Chevrolet Description
Battery voltage for the windshield washer pump is supplied through the FRT WIPER 25 A fuse and windshield wiper washer switch. Grounding for the windshield washer pump is through the OFF position of the rear washer switch, when equipped. The Diagnostic Trouble Code (DTC) sets when the front windshield washer pump control circuit is shorted to ground for 2 minutes.
What are the Possible Causes of the DTC B3707 Chevrolet?
- Faulty Front Washer Motor
- Front Washer Motor harness is open or shorted
- Front Washer Motor circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B3707 Chevrolet?
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 B3707 Chevrolet 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.
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Frequently Asked Questions about B3707 Chevrolet Code
1. What are the common symptoms of OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
The common symptoms include issues with the front windshield washer system not functioning properly, such as the washer fluid not spraying onto the windshield.
2. What are the possible causes of OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
Possible causes may include a faulty front washer motor, damaged wiring or connectors in the washer system, or a malfunctioning washer switch.
3. How can I diagnose OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
Diagnosis typically involves checking the front washer motor for proper functionality, inspecting the wiring and connectors for any damage or corrosion, and testing the washer switch for proper operation.
4. Can a DIY enthusiast repair OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
Yes, some DIY enthusiasts may be able to repair this code by replacing the front washer motor, repairing any damaged wiring or connectors, or replacing the faulty washer switch.
5. Is it safe to continue driving with OBDII code B3707 Chevrolet (Front Washer Motor Input Low) unresolved?
While it may not affect the overall drivability of the vehicle, it is advisable to address this issue promptly to ensure proper functioning of the front windshield washer system.
6. Are there any tips to prevent OBDII code B3707 Chevrolet (Front Washer Motor Input Low) from occurring?
Regularly checking the washer fluid level, ensuring the washer nozzles are clear of debris, and promptly addressing any issues with the washer system can help prevent this code from occurring.
7. How much does it typically cost to repair OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
The cost of repair can vary depending on the specific cause of the code, but it may range from a few dollars for simple fixes like replacing a fuse to a few hundred dollars for more complex repairs involving motor or switch replacement.
8. Can a faulty front washer motor cause other issues in the vehicle?
While a faulty front washer motor may not directly cause major issues with the vehicle's performance, it can affect visibility while driving, especially during inclement weather conditions.
9. Are there any recalls or technical service bulletins related to OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
It is recommended to check with the manufacturer or a certified dealership to inquire about any recalls or technical service bulletins related to this specific OBDII code for your Chevrolet vehicle.
10. Is it necessary to reset the OBDII system after repairing OBDII code B3707 Chevrolet (Front Washer Motor Input Low)?
After repairing the issue causing the code, it is recommended to clear the OBDII system's memory using a diagnostic scanner to reset the code and ensure that the repair was successful.
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