Water Counter Fault E:15; Drain Pump Blocked Fault E:16 - Viking FDWU324 Service Manual

At washing cycle water inlet step, if water counter does not increase but the pressure switch closes, the main board software encoun-
ters E:15 fault.
At drain cycle steps, the pressure switch position is controlled by the main board with 5 seconds left to finish step. If pressure switch still
stays closed, an E:16 fault is encountered.
December 12, 2018

Water Counter Fault E:15

Possible reasons:
• Cable between main board and water counter may be broken
• Cable sockets may not be properly installed.
• Faulty water counter
• Faulty pressure switch
• Faulty electronics

Drain Pump Blocked Fault E:16

Possible reasons:
• Faulty drain pump.
• Faulty pressure switch
• Faulty electronics
Troubleshooting
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