Error code reference

Frigidaire Dishwasher Error Code E:09

Faulty heater circuit (open circuited) on the heat pump.

Frigidaire codes Frigidaire dishwasher codes

Faulty heater circuit (open circuited) on the heat pump.

First step from the service manual

Check continuity between heat pump heating element (e1) and power module. Measure heat pump heating element resistance, which should be ~8.9 Ω at room temp.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

Get the full diagnostic procedure for E:09.

Step-by-step tests with expected resistance, voltage, and continuity values
Wiring diagram references and connector pinouts from the OEM service manual
Verified part numbers when replacement is required

Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·Frigidaire Dishwasher

E:09 on my Frigidaire Dishwasher

M+

Faulty heater circuit (open circuited) on the

From Service Manual 155880, p.12:

1.Check continuity between heat pump heating element (e1) and power module. Measure heat pump heating element resistance, which should be ~8.9 Ω at room temp.

2.Measure drain pump winding resistance at connector J7 on the main control. Expected: 12 to 16 ohms at room temperature.

3.Back-probe the pump driver output under load. Verify the board switches the pump at 120 VAC during the drain portion of the cycle.

Part 5304497818

Drain pump

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

First step from the service manual

Get the full diagnostic procedure for E:09.

Related Frigidaire dishwasher codes