What Does E6 Furrion Thermostat Indicate

Updated 12/15/2025 | Published 04/16/2024

Question:

what is error code 6 on furrion wall mount remote?

asked by: William R

Helpful Expert Reply:

Hey William, the E6 error on a Furrion wall thermostat indicates temperature sensor out of order. This is problematic on the older units because the sensor is built into the unit and not the thermostat.

expert reply by: Jameson C

Sonny

9/4/2024

Where is this located

Jameson C.

9/4/2024

@Sonny So actually the e6 error code means Thermostat indoor temperature sensor out of order. System will shut down. This is fixed seemingly by a relocation kit for the temp sensor which we at this time do not carry.

The R.

12/11/2025

@JamesonC Will the updated tstat with the attached sensor replace older with sensor in ceiling? Plug and Play?

Jameson C.

12/11/2025

@TheR How old is your AC unit? The new thermostats available are for the redesign of the Furrion AC unit which was required when the laws changed this year for what refrigerants can be used.