Model reference

Viking DFUD142

Name: Viking DFUD142
Brand: Viking

Dishwasher

12 documents10 error codes17 service modes

Available documentation

Service Manual

Service Manual Dishwasher Overview47 pg
Covers this model

Bulletin

Final rinse/drying times for models listed above1 pg
Covers this model
Troubleshooting Poor Wash Results1 pg
Covers this model
Door leaks1 pg
Covers this model
Troubleshooting poor dishwashing results1 pg
Covers this model
Unit stops without reason and one or more LED's flash1 pg
Covers this model
TK 0016 SP Redesigned Drain Hose Mounting1 pg
Covers this model
New Lower Rack Dishwasher Wheel1 pg
Covers this model
Dishwasher Rack Repair Kit1 pg
Covers this model
Dishwasher Rack Repair Kit number 027733-0001 pg
Covers this model

Job Aid

Dishwasher Rack Repair Kit Instructions3 pg
Covers this model

Installation Guide

Viking Installation Guide - Undercounter Dishwashers8 pg
Covers this model

MyPros+ Max

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Temperature stop fault — the

From Service Manual 987898, p.30:

1.Access service mode to confirm the active fault code and read stored error history.

2.Disconnect the sensor and measure resistance. Expected: 10 kΩ to 12 kΩ at 77°F (25°C).

3.Check the sensor harness for opens. A reading outside 5 kΩ to 50 kΩ indicates a failed sensor.

Part WP8577274

Temperature thermistor

Error codes (10)

CodeMeaning

F1Temperature stop fault F2Overfilling F3Thermistor fault F4Water intake fault F5Valve leakage F6Pressure sensor fault F7Pumping out fault F8Blocked filter F9Circulation fault FbSpray arm divider fault

Service modes (17)

DFUD040 Drain Time AdjustmentPress POTS cycle button five times within 15 seconds to enter this mode. Then
DFUD040 Fault Testing (Component Test)Press the RINSE cycle button five times within 15 seconds to enter component test mode. Then
DFUD040 Inlet Time AdjustmentPress CHINA cycle button five times within 15 seconds to enter this mode. Then
DFUD040 Protected StartPress NORMAL cycle button five times within 15 seconds to enter this mode. Then
DFUD042/DFUD142 Service Menu1) Turn off main switch. 2) Wait at least 5 seconds. 3) Keep the Program and Start buttons…
DFUD042/DFUD142 Total Reset1) Turn off main switch
DFUD042/DFUD142 Variant (Variable) SettingsWhen a new control unit is installed, the machine will automatically be in the variant setting menu…
DFUD042/DFUD142 Water Hardness Setting1) Turn off main switch. 2) Wait at least 5 seconds. 3) Keep Start button depressed (S2). 4) Turn…
DFUD140 Drain Time AdjustmentPress QUICK WASH five times, then
DFUD140 Drain Time Adjustment (alternate)Press China (3) five times to enter reprogramming mode. Then
DFUD140 Fault Tracing (alternate button labels)Press TEMP (6) five times, then
DFUD140 Fault Tracing (Component Test)Press TEMPERATURE five times, then
DFUD140 Inlet Time AdjustmentPress ECONOMY five times, then
DFUD140 Protected Start ProgramPress RINSE AND HOLD five times, then
DFUD142 Child Lock Setting1) Turn off main switch. 2) Wait at least 5 seconds. 3) Keep Temperature and Drying selection…
Extended Fan CoolingPress Pots (1) five times within 15 seconds to enter the changing program. Then
Extra Rinse ProgrammingPress Normal (2) five times within 15 seconds to enter the changing program

Full entry steps, exit procedures, and test sequences are available in Max.

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