Error code reference

Atwood Refrigerator Error Code CHECK+AUTO+GAS+AC+DC ON (Open Fuse)

Open fuse F3 (Controller fuse).

SourceAtwood Gas Absorption RV Refrigerators - Service Manual (HE-0601/0801)Troubleshooting Guide - Control Display Panel Fault Table

Diagnostic procedure

The full CHECK+AUTO+GAS+AC+DC ON (Open Fuse) procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check and replace fuse F3 on controller board.

SourceAtwood Gas Absorption RV Refrigerators - Service Manual (HE-0601/0801)Troubleshooting Guide - Control Display Panel Fault Table

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

1 manual in the MyPros+ library documents this code for Atwood refrigerator.

Models covered by the manuals that document this code

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