B0198 - Front Blower Motor Power Circuit Malfunction
Repair Importance Level:
Repair Difficulty Level:
Possible causes
- Faulty Front Blower Motor
- Front Blower Motor harness is open or shorted
- Front Blower Motor circuit poor electrical connection
Possible symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B0198 Description
The Heating, Ventilation, and Air Conditioning (HVAC) Control Module monitors the Front Blower Motor. The HVAC sets the OBDII code when the Front Blower Motor is not to factory specifications.
B0198 Information for specific makes
- B0198 BUICK Front Blower Motor Power Circuit Malfunction
- B0198 CADILLAC Front Blower Motor Power Circuit Malfunction
- B0198 CHEVROLET Front Blower Motor Power Circuit Malfunction
- B0198 GMC Front Blower Motor Power Circuit Malfunction