Error code reference

Frigidaire Dishwasher Error Code i53

WP BLDC motor over current

Frigidaire codes Frigidaire dishwasher codes

WP BLDC motor over current - maximum allowed current detected higher than 1.0A.

First step from the service manual

Check wash motor wire harness and connections to PCB

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 i53.

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

i53 on my Frigidaire Dishwasher

M+

WP BLDC motor over current - maximum allowed

From Service Manual 856397, p.49:

1.Check wash motor wire harness and connections to PCB

2.Measure the drive motor winding resistance at the main control connector. Expected: 2 to 6 ohms between winding pairs.

3.Rotate the drum by hand and check for free rotation. Inspect the belt and pulley for glaze or wear; a slipping belt mimics a motor fault under load.

Part 5304515842

Drive motor

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 i53.

Related Frigidaire dishwasher codes