GE Dryer 00 & 01 Error Code Repair in Port St. Lucie, FL

Quick symptom overview

GE Profile, Cafe, and Smart-Design electric and gas dryers display 00 or 01 (or blink the Clean Lint Filter indicator in diagnostic mode) when the main electronic control board (WE22X28784, WE22X32148, WE22X25232) detects an invalid resistance reading across Stainless Steel Moisture Sensor Bars WE11X26042 (supersessions WE11X10014, WE01X20432, WE10X25091).

The sensor drying loop consists of: Electronic Main Control Board → front cabinet wiring harness → 2-wire molex connector → dual stainless steel sensor strips WE11X26042 mounted in the front plastic lint duct grille → tumbling wet laundry load. As damp clothes brush against the two parallel metal bars, water drops conduct micro-amp electric pulses between the bars. As clothes dry, electrical resistance rises from 20 kΩ (wet) up to > 10 MΩ (completely dry). If dryer sheet wax residue insulates the bars, or if a lint buildup / loose coin shorts the two metal strips together (< 10 kΩ), 00 / 01 is logged and the dryer prematurely aborts the cycle.

00 / 01 code with wet clothes shutting off in 2 minutes: Wax film coating sensor bars or open harness wire. 00 / 01 code immediately upon pressing Start: Metallic coin, wet lint ball, or screw lodged across the two sensor bars. Related GE dryer & appliance guides: GE profile range F9 door lock circuit guide, GE washing machine E42 motor inverter guide, and GE dishwasher FTD / 88 water valve guide. Local repair landing page: GE appliance repair.

Safety: Unplug the dryer AC power cord or disconnect gas line supply before removing the front lint duct or touching wiring harness connectors behind the drum front bulkhead.

Step-by-step diagnostic hierarchy

1. Clean sensor bars and inspect for metallic short (Power OFF — simple check) — Open dryer door, remove lint filter screen, and inspect the 2 curved stainless steel strips WE11X26042 inside the front duct:

   • Inspect for bridging debris: Remove coins, metallic threads, or wet lint clumps wedged between the two metal bars.
   • Scrub wax coating: Dip a microfiber cloth or soft toothbrush in 70% isopropyl alcohol and vigorously scrub both stainless steel bars to remove invisible dryer sheet wax film. Dry thoroughly with a towel and retest a Sensor Dry cycle.

2. Measure dry and wet sensor resistance (Power OFF — meter check) — Keep dryer door open and unplug power cord:

   • Set multimeter to 20M Ω (20,000,000 Ω) scale:
     • Touch meter probes directly to the 2 stainless steel bars WE11X26042:
     • Dry / Air (Uncovered): Expected ∞ Ω (Open circuit / > 20 MΩ).
     • Damp Cloth Pressed Across Both Bars: Expected 20 kΩ to 500 kΩ (0.02 MΩ – 0.5 MΩ).
   • Result: < 10 kΩ dry: Metallic short inside lint duct → replace Sensor Bar Assembly WE11X26042. ∞ Ω with wet cloth: Burnt or disconnected rear terminal lead → replace sensor bar rods.

3. Test harness continuity to Main Control Board (Power OFF — harness check) — Remove top cabinet panel (2 rear screws):

   • Locate main control board at upper console and unclip header J8 (moisture sensor harness):
     • Set meter to 200 Ω range:
     • Measure pin-to-pin from header J8 terminals to the spade lugs on sensor bars WE11X26042:
     • Expected continuity: < 0.5 Ω per wire.
   • Result: ∞ Ω: Wire severed in front door bulkhead harness → repair wire lead or replace harness WE18X28230.

4. Inspect and replace Main Control Board WE22X28784 (Power OFF — board check) — If sensor bars measure ∞ Ω dry / 50 kΩ wet and harness continuity is < 0.5 Ω:

   • Inspect main control board WE22X28784 / WE22X32148 for burnt pull-up resistors or corrosion near header J8.
   • Replace Main Control Board Assembly if analog moisture processing circuit is damaged.

Multimeter and safety checks

Disconnect power supply cord before unplugging main board headers or removing cabinet top panel.

Component / Test	Setup & Meter Range	Expected Normal Value	Fault / Failure Mode
Sensor Bars (Dry Air)	Touch probes to 2 bars, 20M Ω range	∞ Ω / > 20 MΩ	< 10 kΩ (shorted bars; causes code 01)
Sensor Bars (Damp Cloth)	Touch probes to wet cloth on bars, 20M Ω	20 kΩ–500 kΩ	∞ Ω (wax insulated or open wire; code 00)
Harness Continuity	Pin-to-pin sensor to board J8, 200 Ω	< 0.5 Ω per wire	∞ Ω (broken wire lead inside front bulkhead)
Short to Ground	Either bar to chassis metal, 20M Ω	∞ Ω	< 100 kΩ (shorted wire touching cabinet frame)

Root cause vs repair breakdown

Observable Symptom	Root Cause / Faulty Part	Corrective Repair Action
Code 00, clothes shut off wet in 2 mins	Wax film from dryer sheets coating bars	Scrub sensor bars WE11X26042 with isopropyl alcohol
Code 01, dryer stops immediately	Metallic coin wedged between sensor bars	Clear coin/debris from front lint duct housing
Code 00, sensor reads ∞ Ω with wet cloth	Broken wire lug behind lint duct grille	Replace Sensor Bars WE11X26042 / Lint Duct WE10X25091
Code 00 / 01, sensor and harness test OK	Damaged moisture sense IC on main PCB	Replace Main Control Board WE22X28784 / WE22X32148

FAQ

What do error codes 00 and 01 mean on a GE or GE Profile dryer?

Error code 00 or 01 indicates a Moisture Sensor Open or Short Circuit Failure. The electronic main control board (WE22X28784 / WE22X32148) detects that the resistance feedback across dual stainless steel sensor bars WE11X26042 (or WE11X10014) inside the lint filter housing is shorted (< 10 kΩ) or continuously open (∞ Ω).

How do I test GE moisture sensor bars WE11X26042 with a multimeter?

Unplug the dryer and open the door. Remove the lint filter screen and locate 2 curved metal strips mounted on the front lint duct housing. Set multimeter to 20M Ω (20,000,000 Ω) scale: touch meter probes across the 2 parallel stainless steel bars (no damp clothes touching): expected reading is ∞ Ω (open circuit). Touch a wet cloth across both bars: resistance must drop to between 20 kΩ and 500 kΩ.

Why do fabric softener dryer sheets cause 00 / 01 errors on GE dryers?

Wax and silicone film from dryer sheets coating sensor bars WE11X26042 insulates the stainless steel contacts. When wet clothes tumble past, moisture cannot bridge the metal strips, causing the control board to sense 0% humidity and shut off the heat, logging 00 / 01.

Should I replace moisture sensor WE11X26042 or main control board WE22X28784?

If scrubbing sensor bars with isopropyl alcohol does not restore resistance response (20 kΩ wet / ∞ Ω dry) or harness wire continuity to main board header J8 reads ∞ Ω, replace Moisture Sensor Rods WE11X26042 / Lint Duct Assembly WE10X25091. If sensor and harness measure normal, replace Main Control Board WE22X28784.

When to schedule professional service

If main control board replacement, gas valve ignition troubleshooting, or internal drum drive disassembly is required, certified GE dryer technicians are available. Schedule GE dryer repair → or contact our technical service team.