Bosch SGS43C12GB/15 Drain fault Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Bosch SGS43C12GB/15 Drain fault This topic has 0 replies, 1 voice, and was last updated 16 years, 5 months ago by Latham63. Viewing 1 post (of 1 total) Author Posts November 4, 2009 at 2:43 pm #49882 Latham63Participant Pump replaced.Fault still evident.No pump noise can be heard,just 2 or 3 clicks from the heater area? Is it possible that the small motor/gear mechanism on the heater duct could be the culprit?? Machine fills and washes ok,but will not drain. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In