Model reference

Whirlpool GU2800XTVB0

Dishwasher

12 documents23 error codes7 service modes

Available documentation

Service Manual

2008 Undercounter Dishwasher75 pg
Covers this model
Job Aid - 8178741 (KD-13)_817874175 pg
Covers this model
2008 Undercounter Dishwasher Job Aid75 pg
Covers this model

Tech Sheet

Tech Sheet - W10158347 - Rev B (FR)2 pg
Covers this model
Tech Sheet - W10142826 - Rev B2 pg
Covers this model
Whirlpool Dishwasher Gu3600xtvb2 Tech Sheet W101428262 pg
Covers this model

Tech Tip

quickreferenceinsertsheet-w10164331-reva-sp.pdf1 pg
Covers this model
Instruction sheet - W10202871 - Rev C3 pg
Covers this model
Installation Instructions6 pg
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Installation Guide

Installation Instructions40 pg
Covers this model
Instruction Sheet4 pg
Covers this model
Instruction Sheet2 pg
Covers this model

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Control detected K2 relay (pilot) stuck

From Tech Sheet W12708468, p.40:

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

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (23)

CodeMeaning

1-1Control detected K2 relay (pilot) stuck closed.2-1Control detected stuck key(s) in keypad or keypad connection.2-2User Interface cannot communicate with main control (No Response).3-1Open connector or component in Temperature Sensing Circuit; open or faulty…3-2Shorted connection or component in Temperature Sensing Circuit; incoming water…3-3OWI (optical water indicator) failure; failed calibration.4-1Control cannot determine diverter position (Can't Find Position).4-2Diverter function 4-3Diverter function 4-4Diverter motor is stuck ON.4-5Control detected diverter disk in sump is missing.5-1Door was not latched within 3 seconds of pressing Start/Resume key (Door Open).5-2Door switch not making contact consistently; control programmed to not start if…5-5Diverter disk in sump is missing.6-1Wash motor no communication; loose connections between control and motor, motor…6-2Wash motor error; neutral door switch not making contact consistently, or…6-5Diverter disk in sump is missing.7-1No heat detected; control stops running and disables Start/Resume key if no…7-2Heating element stuck ON.8-1Low water / air in pump; no water to dishwasher, various fill and drain issues.8-2Cool water; incoming water under 32°C (90°F).8-3Cold water; incoming water under 18°C (65°F).9-1Slow drain; obstructed drain hose or path, open drain pump winding, fractured…

Service modes (7)

Control LockPress and hold the Heated Dry key for 5 seconds to turn on (or off) the Control Lock feature.
Control Lock TogglePress and hold the Heated Dry key for 5 seconds to turn off (or on) the Control Lock feature.
Sales Demo Mode TogglePress the following key sequence in less than 3 seconds
Service Diagnostics CyclePress Heated Dry, Normal, Heated Dry, Normal, Heated Dry, Normal in sequence. The cycle begins with…
Service Diagnostics with Error CodesPress the following keys in sequence
Service Diagnostics without Error CodesWith dishwasher in standby, press the following keys in less than 6 seconds
Stuck Key Test1

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