Amana ADB1400AGS 24 in Front Control Dishwasher 50 dBA Quiet Wash Cycle 2-Blink Error Fix: Clean Light 2 Blinks — Drain Issue

Error code 2-Blink on the Amana ADB1400AGS 24 in Front Control Dishwasher 50 dBA Quiet Wash Cycle means: Clean Light 2 Blinks — Drain Issue. The Clean indicator light blinks twice, pauses, and repeats. The dishwasher is not draining properly. Check the drain hose under the sink for kinks or clogs. If connected to a garbage disposal, ensure the disposal knockout plug has been removed (common on new installations). Run the garbage disposal to clear any debris. Check the dishwasher drain pump by removing the lower spray arm and filters — clear any food debris, glass, or foreign objects from the sump area. Listen for the drain pump running — if humming but not pumping, the impeller may be jammed. If silent, the drain pump motor may have failed.

The most successful fix is "Inspect and Replace Drain Pump Assembly" (hard difficulty, ~60 minutes). Estimated DIY cost: $10-$20. HomeMD has 2 community-ranked fixes for this error.

This error is rated high severity. You should address it promptly — continued use could cause damage or safety concerns.

Yes — the top-ranked community fix ("Inspect and Replace Drain Pump Assembly") is rated hard difficulty and takes about 60 minutes. Tools needed: T20 Torx screwdriver, Multimeter, Pliers, Bucket.

DIY cost: $10-$20. Professional repair typically costs $150-$220. Many homeowners save money by trying the top-ranked community fix first.

The Amana ADB1400AGS 24 in Front Control Dishwasher 50 dBA Quiet Wash Cycle has 7 other known error codes, including: 1-Blink (Clean Light 1 Blink — Door Not Latched), 3-Blink (Clean Light 3 Blinks — Water Temperature Issue), 4-Blink (Clean Light 4 Blinks — Water Fill Error), 7-Blink (Clean Light 7 Blinks — Sensor or Flow Error), 8-Blink (Clean Light 8 Blinks — Drain Motor Issue), and 2 more.

Error code 2-Blink also appears on 1 other Amana model: ADB1700ADS Tall Tub DW. The fix may vary by model, so check each model's specific page for tailored repair steps.