Wash Cycle Completed Prematurely - Bosch SHEM63W55N Repair Manual
Hide thumbs
Also See for SHEM63W55N:
- Installation instructions manual (88 pages) ,
- Operating instructions manual (88 pages) ,
- Quick start and safety manual (7 pages)
Table of Contents
Fault Diagnosis
Fault
Wash cycle completed prematurely
Faulty or damaged parts
2020-04-24_58300000218396_ara_en_c
Possible cause
Faulty door latch Hall sensor
Far right LED flashes and
E:06
shows on display
Faulty water inlet valve
Dishwasher waits for water filling, then:
¡
Wash cycle abruptly stops
¡
Far right LED flashes and
E:18
shows on display
Faulty pump relay
Far right LED flashes and
E:01
shows on display
Overheating where power cord plugs into power mod-
ule
Far right LED flashes and
E:03
shows on display.
Copyright by BSH Hausgeräte GmbH
Troubleshooting
1. Check continuity / connections between door switch and power mod-
ule. Replace any faulty harnesses.
2. Hold a magnet over the Hall sensor (with the door open), just to the
left of the left sensor screw. If the dishwasher runs, the sensor is
faulty or isn't aligned with the door latch.
3. Remove outer door. With door closed, measure voltage across Hall
sensor connector:
1. If voltage > 10 V, replace Hall sensor.
2. If voltage < 10 V, replace power module.
Since the water valve doesn't have a flow meter, heat pump measures
water flow and generates an error code.
1. With power off, measure valve resistance.
-
If resistance isn't ~ 990 - 995 Ω, replace water inlet valve.
2. With power off, check continuity between valve and power module.
-
If wire harness is faulty, replace it.
3. With power on, measure voltage across valve terminals:
1. If voltage ~ 120 VAC, replace water inlet valve.
2. If voltage isn't ~ 120 VAC, replace power module.
Replace power module.
▶
On-board PTC in power module detected high temperature
at power receptacle.
▶
Replace power module and power cord.
Page 44 of 126
- Quick Links:
- Fault Diagnosis
Hide quick links:
Table of Contents
