A Bosch SMS46KI02A dishwasher in Whittlesea showed an E19 error. We found a faulty heat exchanger outlet valve and replaced it the same day.
Job details
- Brand: Bosch
- Appliance: Dishwasher
- Model: SMS46KI02A/51
- Error code: E19
- Suburb: Whittlesea
The problem
The customer's Bosch dishwasher stopped working and showed an E19 error on the display.
What we found
We tested the dishwasher and found the heat exchanger outlet valve was faulty.
The repair
We supplied a replacement outlet valve and fitted it the same day.
The dishwasher was tested after the repair and is working again.
Repair photos


Questions about this repair
What caused the E19 error on this Bosch dishwasher?
On this SMS46KI02A dishwasher, testing showed the heat exchanger outlet valve had failed. Replacing the valve cleared the fault. Error codes can have more than one cause, so we always test before replacing parts.
Can a Bosch dishwasher valve be replaced on the same visit?
Often, yes. On this job the valve was supplied and fitted the same day. It depends on the model and whether the part is available.
Related repair information
- Bosch dishwasher repairs
- Bosch dishwasher error codes
- Dishwasher repairs in Melbourne
- Appliance repairs in northern Melbourne
Need a similar repair?
Call 0451 551 053 or book a repair online. Send the brand, model, symptoms and any error code shown, and we will tell you the next step.