B3707
Front Washer Motor Input Low
B3707 is an OBD-II diagnostic trouble code meaning: Front Washer Motor Input Low. Common causes: faulty washer motor, open or short circuit in wiring harness. Estimated repair cost: $6–56.
Symptoms
- Front window washer does not work
- Intermittent washer operation
- The malfunction indicator on the instrument panel lights up
Causes
- Faulty washer motor
- Open or short circuit in wiring harness
- Poor contact in connectors
- Blown fuse
- Washer relay malfunction
- Clogged washer system
How to Fix
- Check the fuse of the corresponding circuit
- Check the voltage at the motor terminals when activated
- Inspect the wiring harness for damage
- Check connectors for corrosion and oxidation
- Clean the washer nozzles and filter (if equipped)
- Replace the washer motor if necessary
Related codes
Error B3707 by Vehicle Brand
FAQ
What does the B3707 code mean?
B3707 is an OBD-II diagnostic trouble code that indicates: Front Washer Motor Input Low
What causes a B3707 error code?
The most common causes of B3707 include: Faulty washer motor; Open or short circuit in wiring harness; Poor contact in connectors; Blown fuse.
How do I fix a B3707 diagnostic trouble code?
To fix B3707: Check the fuse of the corresponding circuit. Check the voltage at the motor terminals when activated. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B3707?
Limited driving only, diagnose soon
How much does it cost to fix B3707?
The estimated repair cost for B3707 is $6–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat