Check a VIN

October 19, 2026 Service bulletin

Adding a diode to the A/C compressor circuit

E-One technical service bulletin 26V652-1 for 2024 E-One Cyclone E, 2024-2026 E-One Cyclone N and 2024 E-One Typhoon and others.

Bulletin number
26V652-1
Component
Unknown or other
Summary
Adding a diode to the A/C compressor circuit. A diode must be added in parallel to the A/C compressor circuit used to activate the A/C compressor.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used E-One Cyclone E?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history