GE · Dryer Moderate

E5 — Exhaust thermistor circuit fault

Generic exhaust thermistor circuit fault reported by the control. The board can't get a usable reading from the exhaust sensor and pauses or aborts the cycle.

Keep using it?
Yes, with caution
DIY difficulty
Moderate
Verified against
texastempmasters.com ↗

How to fix it

  1. Unplug the dryer.
  2. Inspect and reseat both ends of the exhaust thermistor harness.
  3. Measure thermistor resistance — replace if not roughly 10K ohms at room temp.
  4. Re-route any chafed wires and protect with electrical tape.
  5. Reassemble and run a heated cycle.
  6. If E5 returns, replace the main control board.

Why it happens

Typical signs: E5 displays · Cycle aborts unexpectedly · Heat not engaging on sensor cycles · Repeated beeps with E5

  • Failed exhaust thermistor Out-of-range resistance (open or short).
  • Loose harness at the sensor or board Vibration walks the connector off.
  • Wire chafe Bare wire intermittently touching frame.
  • Control board input failure Board ADC channel intermittent.

Parts you may need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

  • GE dryer exhaust thermistor Common replacement
    Amazon →

More GE dryer codes

AF AF — Air Flow restriction E1 E1 — Inlet thermistor open circuit E1F E1F — Door lock / door switch failure E2 E2 — Inlet thermistor shorted E2F E2F — Exhaust air thermistor failure E3 E3 — Outlet (exhaust) thermistor open

All GE codes → All dryer codes →

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: texastempmasters.com.