what should i do if my Bosch dishwasher shows E15?
where a Bosch dishwasher uses E15 for leak protection, water detected in the base has activated that protection. stop using it and close the water supply tap if safely accessible.
model scope: Bosch dishwasher models that use E15 for leak protection.
leave the appliance in place and give a repairer the code and full e-nr. do not reach through pooled water to a plug or electrical connection.
the linked service guide explains safe shutdown and reporting, not a leak repair. do not tilt the dishwasher, drain or dry its base, remove panels or bypass the protection switch. clearing the warning temporarily would not identify or repair the leak. keep it out of use until the cause has been investigated; repeated restarting is not a remedy.
first checks
- stop and report safely
close the accessible water tap only if safe and provide the complete code and appliance identity without moving the dishwasher.
possible causes
- water has reached the dishwasher's base and triggered leak protection
solutions
diy warning
working on appliances can involve mains electricity, water and moving parts. always disconnect power and water before you start. in Australia, gas work must be done by a licensed gasfitter, and fixed (hard-wired) electrical work by a licensed electrician. everything on this site is guidance only, and any repair you carry out is at your own risk. we are not responsible for any damage or injury caused by attempting a repair. if you are not confident, please use a qualified technician.
