500 guides

Repair guides

Pick a type, an appliance or a brand. Every guide lists the tools, the safety call-outs, the steps and the reading you should expect.

Diagnostic · 374

Symptom → most likely cause, step by step

Component tests · 69

How to test a specific part, with expected readings

Installation · 33

Install, replace and hook up appliances correctly

Fundamentals · 24

Core skills every appliance tech uses

2 guides for Frigidaire

Washers · 1

Component test · Washer

Washer motor control unit / inverter board

Direct-drive and inverter washers use a motor control unit (MCU) that powers a 3-phase motor and reads a hall sensor or tach. Separate MCU, motor windings, hall sensor and harness before buying a board.

6 steps ~45 minadvanced

Ranges & Ovens · 1

Component test · Range / Oven

Oven door lock motor and lock switches (self-clean)

Self-clean ovens use a small motor or solenoid with cam switches that tell the control the lock position. A lock stuck after self-clean is often a cooled-down timing issue; check the motor, the switches and the control output.

5 steps ~40 minmoderate