Error Code Code 14
Carrier 58MVP Error Code Code 14: Ignition Lockout
TL;DR
The system failed to ignite gas and prove flame in 4 attempts. Control will auto-reset after three hours. This fault could also indicate the gas valve relay GVR on the furnace control board is stuck closed, or there is a miswire/short to the gas valve wiring. Refer to fault code 34 for detailed causes. Disclaimer
This article is for informational purposes only and does not guarantee the accuracy or completeness of the information provided. Always turn off power and gas supply before attempting any repairs. If you smell gas, leave immediately and call your gas company. Consult a licensed HVAC technician for diagnosis and repair. Any actions taken based on this information are at your own risk. What Does Code Code 14 Mean?
The system failed to ignite gas and prove flame in 4 attempts. Control will auto-reset after three hours. This fault could also indicate the gas valve relay GVR on the furnace control board is stuck closed, or there is a miswire/short to the gas valve wiring. Refer to fault code 34 for detailed causes.
Common Causes
When to Call a Professional
Contact a licensed HVAC technician if:
- Basic troubleshooting did not resolve the error
- You smell gas at any point during the process
- You are not comfortable working around gas lines or electrical components
- The unit needs a gas valve, control board, or motor replacement