H28 — Capacitor temperature sensor N1 closed or disconnected

¿Qué significa H28 ?

The first capacitor temperature sensor (N1) is either short-circuited (closed) or disconnected. This impacts temperature monitoring related to the capacitor.

• The capacitor temperature sensor (N1) is damaged.
• Wiring to the sensor is loose or broken.
• The sensor has become disconnected.
• Short circuit in the sensor wiring.

Haga clic en los pasos para seguir su progreso.

1. 1

   Inspect the N1 capacitor temperature sensor for damage.

2. 2

   Check the sensor's wiring and connector.

3. 3

   Ensure the sensor is properly installed.

4. 4

   Turn off the unit, unplug it, wait 30 seconds, and plug it back in to reset.