BOSCH SHV878ZD3 Dead No Lights
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
86%
CONF
|
Power Control Module
This module acts as the central nervous system and power converter for the unit. A failure in the onboard transformer or the voltage regulator prevents 120V AC from being converted to the 5V/12V DC rails needed to illuminate the display. Replacing the module restores the internal power supply logic.
|
VIEW ON AMAZON
#CommissionsEarned
|
|
9%
CONF
|
Dishwasher Power Cord Kit
Bosch units utilize a specific external junction box and power cord assembly. Over time, mechanical vibrations or poor terminal seating can lead to high-resistance heating and carbon tracking at the connection point, eventually resulting in a complete loss of continuity. This kit replaces the entire external supply line to the machine's rear inlet.
|
VIEW ON AMAZON
#CommissionsEarned
|
|
5%
CONF
|
User Interface Control Module
The UI module contains the capacitive touch sensors and LEDs. If the main power module is functional but the communication bus or the UI logic gate has shorted due to moisture ingress or electrostatic discharge, the unit will appear dead despite receiving power. This is the least likely but possible cause if the PCM is confirmed operational.
|
VIEW ON AMAZON
#CommissionsEarned
|
DIY Repair Guide
Watch exactly how to replace the Power Control Module.
// 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.