Payne furnace: Status LED Off — No Power
Try DIY first, then call a pro
Payne furnaces share the Carrier control platform — this code table applies to the equivalent Payne models. Confirm against your unit's panel label.
Why is the status light off on my Carrier furnace? Official: check for 115VAC at L1/L2 and 24VAC at SEC-1/SEC-2. No light means the board isn't powered.
GOOD NEWS: THE FIRST CHECKS ARE FREE AND TAKE MINUTES.
Try these first — in this order
Breaker and blower-door switch first.
Transformer and supply-side diagnosis. DIY part cost: $25–60 — a pro visit for this class of fault typically runs $150–350.
What causes it (in order of likelihood)
- Tripped breaker / door switch open DIY-CHECKABLE
- Failed transformer (official flowchart: replace transformer) TECH
Parts referenced by this code
Always match parts against your model's parts list — part numbers vary within a series.
Applies to
58STA · 58STX · Bryant 310/311/312 系 · Payne PG8M 系
Different Payne generations use different code maps. If your series isn't listed, don't assume this meaning — check your blower-door label.
Verified against Carrier 58STA/58STX Installation & Service Instructions (1106202L), p.37 — “CONTINUOUS OFF - Check for 115VAC at L1 and L2, and 24VAC at SEC-1 and SEC-2”
Last verified 2026-07-06 · how we verify