Question
Could a faulty PCB cause error code 110 on a Baxi boiler?
Asked by: USER1367
57 Viewed
57 Answers
Answer (57)
Yes, a faulty printed circuit board (PCB) can be a cause of Baxi boiler error code 110. The PCB is the 'brain' of the boiler, and if it's not sending the correct signals to the fan or is malfunctioning internally, it can lead to the fan fault error.