LT1000

RYANS'

Active Member
Joined
Jun 15, 2022
Messages
78
Spent days chasing a miss firing briggs 13hp engine. 21B807. 0290 E1. 0512227A. For those in the know. I have given myself the label of "parts replacer" not mechanic, also for those knowing. Or not knowing as is my case.
Only to ponder, was it just the fuel solenoid not operating correctly after I had "Dr" the plug by removing the plastic and attaching the terminals to the solenoid prongs.
Long story, I replaced the entire engine with a "donor", then had the same issue, only to have it resolved easily by swapping out the bad solenoid for a good one.
I have embarrassed myself with the amount of time and money wasted chasing a miss fire or engine pop. Even employing AI to affirm what I was doing was the correct method. To any wondering if AI helps, well, in my case it confirmed just what an imbesile I am when dealing with things mechanical. I hope this helps someone who thinks they know the one solution in a thousand problems, when in actual fact it's one simple problem amongst a thousand solutions.
 
Very very very few techs on this site put any value in AI postings. We rely on PI, “PROFESSIONAL INTELLIGENCE”
 
Thank you for the advice
Artificial intelligence gives a list of causes, for example, of what can be the problem, along with some solutions. It is not a comprehensive list, nor always specific. That is where common sense, experience, understanding basics, and troubleshooting come in on the human side.
 
I wish it was that simple for the engine I finally had to give up on. It was randomly backfiring out of the carb. I mean it would shot a flame out of the carb. The only thing I didn't do was go inside the crankcase. About the only thing I didn't change was the cam.
 
Back
Top