“My carrier furnace will try to ignite, fail and retry, just has difficulty starting, even when ignited the flames are no burning smoothly.”source ↗

“This has been going on since I bought the house new in 21.”source ↗

“I replaced the inducer on my furnace but it’s not manually lighting.”source ↗

“I replaced the gas valve and the igniter and flame sensor on this furnace, did I get a bad gas valve possibly? Old one Was doing the same thing. Any advice would be nice. I’m just a new tech trying to figure it out.”source ↗

“Last winter, i would notice the furnace going through the ignition cycle several times before it would actually ignite.”source ↗

“Now, the furnace starts the ignition cycle, but I see no glow.”source ↗

“When I first turned it on, it flickered, but all of the burners eventually lit up blue. However, it shut off after about a minute. Now this is happening, and I’m not sure what’s causing it.”source ↗

“I am work travel and trying to remotely help my wife diagnose the furnace problem so that I can order some parts and have them there for when I get back.”source ↗

“Now it will not complete the start cycle and it show 6 flashes and then will go into 6-1 just as the manual describes.”source ↗

“My furnace quit working last night, it has power and gas going to it, it only attempts to start when I pull one wire off the limit switch but still fails to start.”source ↗

“My system was apparently powered off at the new house. Trying to get it restarted without having a tech come out.”source ↗

“I tried 15 second hard reset one time”source ↗

“I have only touched it once.”source ↗

“The igniter is working and lights the pilot, but the mains never kick on.”source ↗

“Very erratic while the pilot is lit. Of course, it eventually times out.”source ↗

“I completely left out that I did that first. Pulled it and took emery cloth to it. This was after.”source ↗

“I have a Keeprite furnace and i have been having issues with the burners not igniting.”source ↗

“they ignite randomly leaving the house cold during certain times.”source ↗

“I can't get the furnace to prime. It's getting power, I have the thermostat set to call for heat, I hold the red button for 15 seconds until the yellow prime light comes on, then let go. Prime light turns off and nothing happens.”source ↗

“I had the same issue last fall and managed to get it going and it ran all winter but I can't remember how. I want to say it was something with the lockout sequence. Because it seems to do this when it goes unused from spring to fall.”source ↗

“It doesn't sound like it's trying to pull any fuel and it's not even trying to ignite. I think it may be something with lockout?”source ↗

“The blower kicks on. The igniter ignites. No gas. No audible click.”source ↗

“Forgot to add that no 24v hitting the gas valve during sequence.”source ↗

“That's what ours was like and I even posted about it here. We got an entry level American Standard split system for about $14k to replace it this year and so far the heating is more effective and consistent.”source ↗

“Is there any way I can rule some of these out? I live on the outskirts of town, so finding someone willing to come out here thats knowledgeable enough to handle this is difficult and will cost an arm and probably half a leg.”source ↗

“Google gemini says I need to replace the igniter, can anyone confirm?”source ↗

“What’s the amp draw of the ignitor? I’ve never seen an ignitor cause a valve to act like this and I don’t hear the valve closing and opening.”source ↗

“100% new igniter. Not drawing enough amps to keep the valve open.”source ↗

“Yep looks like you need a new ignitor to me.”source ↗

“I got the pilot light on and was able to turn the dial to the on position. There's a dial on the wall to control the fireplace but even when it's turned all the way up, the fireplace isn't catching.”source ↗

“All the fuses are on and I'm not aure what I'm missing to get this thing going.”source ↗

“We don't want to spend money for a professional to fix an easy problem.”source ↗