BOSCH SHV878ZD3N Not Filling With Water
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
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93%
CONF
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Water Inlet Valve Assembly
The water inlet valve utilizes an electromagnetic solenoid to pull a plunger, allowing line pressure to overcome a rubber diaphragm. Over time, the solenoid coil can reach an 'open' state due to thermal cycling, or the diaphragm can become calcified, preventing the mechanical transition required to allow water flow into the tub.
SKU: 00668147
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VIEW ON AMAZON
#CommissionsEarned
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4%
CONF
|
AquaStop Supply Hose and Valve
This model features an external safety valve located at the faucet end of the hose. If the internal safety mechanism trips or the secondary solenoid fails, the water supply is physically cut off before it even reaches the machine's internal plumbing to prevent potential flood events.
SKU: 00667357
|
VIEW ON AMAZON
#CommissionsEarned
|
|
3%
CONF
|
Float Switch
The float switch is a safety interlock located in the base pan. If the switch is mechanically stuck in the 'up' position or has suffered a continuity failure, the logic board perceives a flood condition and electronically inhibits the fill cycle as a protective measure.
|
VIEW ON AMAZON
#CommissionsEarned
|
DIY Repair Guide
Watch exactly how to replace the Water Inlet Valve Assembly.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.