Worcester Bosch Greenstar 4000 (from May 2021) 360 – System fault boiler electronics / basic controller

360

System fault boiler electronics / basic controller

Worcester Bosch Greenstar 4000 (from May 2021)

Category

Remedy

▶ Wrong code plug is inserted.
▶ Check the code plug is not damaged.
▶ Replace the code plug if required.

This code also applies to: