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Error code reference
Amana Range Error Code 4d21
No reverse airflow fan rotation detected (no or low RPM) during cook or clean (H1 control only).
SourceAmana Range - Service Manual - 16026299: AES1350BAW24 (H1)
Diagnostic procedure
The full 4d21 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
Disables all cook functions for cavity.
SourceAmana Range - Service Manual - 16026299: AES1350BAW24 (H1)
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
5 manuals in the MyPros+ library document this code for Amana range.
Models covered by the manuals that document this code
- AES1350BAW
- AES3540BAW
- AES3760BAB
- AES3760BAQ
- AES3760BAS
- AES3760BAW
- AES3760BCB
- AES3760BCB/S
- AES3760BCB/W
- AES3760BCS
- AES3760BCS16
- AES3760BCW
- AES5730BAB
- AES5730BAF
- AES5730BAN
- AES5730BAS
- AGR5825RDB
- AGR5825RDS
- AGR5825RDW
- AGS1740BDQ
- AGS1740BDQ/W
- AGS1740BDW
- AGS3760BDB
- AGS3760BDQ
More models are covered than are listed here.
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