Posts: 8,395
Threads: 1
Joined: Mar 2000
(07-12-2023, 08:20 PM)Allen Wrote: You might swap the suspect unit to a different location. If it goes off again you will know it is the unit and not some other problem.
Al
Good point.
Ray
(formerly "WxMan")
Posts: 64,666
Threads: 3
Joined: Feb 2007
Location: Merryland
(07-12-2023, 08:20 PM)Allen Wrote: You might swap the suspect unit to a different location. If it goes off again you will know it is the unit and not some other problem.
Al
This is how I decided to get rid of my wife's Celica when it was missing on #3 cylinder. Swapped around wires. Swapped around plugs. Swapped around ignition coils, swapped around injectors. Still missing on #3. Sticking intake or exhaust valve. 240k on it and didn't want to overhaul the head. Time to go.
Posts: 323
Threads: 0
Joined: Jan 2005
07-16-2024, 03:13 AM
(This post was last modified: 07-23-2024, 05:11 AM by kpeluso.)
Since you’ve already cleaned the detectors, consider whether their placement might be affecting their sensitivity. Sometimes high humidity or temperature fluctuations can trigger false alarms, especially if they’re near kitchens or bathrooms. I haven’t had any issues with false alarms myself, as I’ve been smoking only
NEXA Pro 30000.