How to Fix It Not Draining on a Frigidaire FDPC4314AS Dishwasher — Step-by-Step Instructions
Step-by-step instructions for the Frigidaire FDPC4314AS (built-in dishwasher, front control, 52 db). Parts and access points can differ slightly by production year — the steps below cover the common layout for this platform, and the model notes flag its quirks.
Standing dishwasher water can hide glass shards — bail with a cup, not bare cupped hands.
Tools
- Cup and towels for bailing
- Screwdriver
- Wet/dry vac (helpful)
Parts
- None for most fixes; drain pump if the whole path checks clear
Step by step
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1 Bail the standing water
Cup, towels, or wet-vac the pool so you can see the tub floor.
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2 Clean the filter and sump
Twist out the filter (see the filter guide) and check the sump beneath for the usual suspects: glass, labels, a pistachio shell perfectly sized to block the drain port.
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3 Check where the hose ends
Under the sink: is the drain hose kinked? If it connects to a garbage disposal installed in the last year, verify the knockout plug was punched out — the #1 "new disposal" mystery.
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4 Clear the air gap if you have one
The chrome cylinder by the faucet: pop its cap and clean out the debris. A clogged air gap backs the whole system up.
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5 Run a rinse cycle and listen
A healthy drain pump makes a steady hum with gurgling water. Silence or grinding with a clear path = the drain pump itself — cheap part, moderate access.
Frigidaire FDPC4314AS notes & error codes
Hard water in Arizona scales inlet valve screens on budget dishwashers within a few years. Pulling and cleaning the screen frequently restores full fill and costs nothing — check it before condemning a valve on any slow-fill complaint.
| Code | What it means |
|---|---|
| i30 | Leak detection tripped |
| iF0 | Fill fault |
| i50 | Wash motor fault |
| iC0 | Control communication fault |
Full details for this machine — common problems, causes, and costs — are in the Frigidaire FDPC4314AS repair guide. The general version of these instructions is here.
If the path is clear and the pump is silent, replacing it means tipping the machine out from the counter on most models — a fair place to hand off, and still a modest repair bill. If you'd rather skip it entirely, find a dishwasher repair pro near you →
What this repair costs professionally
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