E2 — Thermistor Shorted
Companion to E1 — the thermistor is reading shorted. The control reads excessively high temperature and aborts heat.
- Keep using it?
- Yes, with caution
- DIY difficulty
- Moderate
- Verified against
- kitchenaid.com ↗
How to fix it
- Unplug the dryer.
- Inspect the thermistor wiring for any pinch or short to ground.
- Test thermistor resistance — replace if near 0Ω.
- Repair wiring and reassemble.
- Replace the ACU only if sensor and wiring test good.
Why it happens
Typical signs: E2 displayed · No heat · Cycle stops
- Shorted thermistor Internal short
- Wire grounded against sheet metal Chafed wire shorting to chassis
- Damaged ACU input Board-side failure (rare)
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.
- Dryer thermistor Common replacementAmazon →
More KitchenAid dryer codes
Frequently asked questions
What does the E2 code mean on a KitchenAid dryer?
Companion to E1 — the thermistor is reading shorted. The control reads excessively high temperature and aborts heat.
What causes the E2 code on a KitchenAid dryer?
Shorted thermistor: Internal short Wire grounded against sheet metal: Chafed wire shorting to chassis Damaged ACU input: Board-side failure (rare)
Is it safe to keep using a KitchenAid dryer with a E2 error?
Yes, with caution. This is rated a moderate-severity fault.
How do I fix E2 on a KitchenAid dryer?
Unplug the dryer. Inspect the thermistor wiring for any pinch or short to ground. Test thermistor resistance — replace if near 0Ω.
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: kitchenaid.com.