B3717
Front Wiper Relay Drive Circuit Low
B3717 is an OBD-II diagnostic trouble code meaning: Front Wiper Relay Drive Circuit Low. Common causes: faulty wiper relay, open or short circuit in wiring harness. Estimated repair cost: $11–56.
Symptoms
- Front windshield wipers do not work
- Intermittent wiper operation
- Windshield wipers turn on spontaneously
Causes
- Faulty wiper relay
- Open or short circuit in wiring harness
- Oxidized or damaged contacts
- Problems with the wiper control module
- Defective wiper switch on the steering column
How to Fix
- Check the condition of the windshield wiper relay
- Inspect the wiring harness for damage
- Check contacts for oxidation and corrosion
- Test the wiper switch
- If necessary, replace the relay or control module
Related codes
Error B3717 by Vehicle Brand
FAQ
What does the B3717 code mean?
B3717 is an OBD-II diagnostic trouble code that indicates: Front Wiper Relay Drive Circuit Low
What causes a B3717 error code?
The most common causes of B3717 include: Faulty wiper relay; Open or short circuit in wiring harness; Oxidized or damaged contacts; Problems with the wiper control module.
How do I fix a B3717 diagnostic trouble code?
To fix B3717: Check the condition of the windshield wiper relay. Inspect the wiring harness for damage. Check contacts for oxidation and corrosion. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B3717?
Limited driving only, diagnose soon
How much does it cost to fix B3717?
The estimated repair cost for B3717 is $11–56. Actual cost depends on your vehicle, location, and labor rates.
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