B0199
Front Blower Motor Power Circuit Range/Performance
B0199 is an OBD-II diagnostic trouble code meaning: Front Blower Motor Power Circuit Range/Performance . Common causes: open or short grips in the wiring harness, fan relay fault. Estimated repair cost: $33–111.
Symptoms
- Heater fan does not work
- The fan only runs at one speed
- Intermittent fan operation
- Increased fan noise
Causes
- Open or short grips in the wiring harness
- Fan relay fault
- Fan motor damage
- Contact corrosion
- Control unit malfunction
How to Fix
- Check the fan circuit fuse
- Check fan relay
- Inspect the wiring harness for damage
- Check the voltage at the fan motor connector
- Replacing the fan motor if necessary
- Reset the error and check the system operation
Related codes
Error B0199 by Vehicle Brand
FAQ
What does the B0199 code mean?
B0199 is an OBD-II diagnostic trouble code that indicates: Front Blower Motor Power Circuit Range/Performance
What causes a B0199 error code?
The most common causes of B0199 include: Open or short grips in the wiring harness; Fan relay fault; Fan motor damage; Contact corrosion.
How do I fix a B0199 diagnostic trouble code?
To fix B0199: Check the fan circuit fuse. Check fan relay. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B0199?
Limited driving only, diagnose soon
How much does it cost to fix B0199?
The estimated repair cost for B0199 is $33–111. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat