Honda ATV Forum banner

1 - 7 of 7 Posts

·
Registered
Joined
·
3 Posts
Discussion Starter #1
I bought a 420 rancher a few weeks ago not running. The guy said it ran when it was parked but had been sitting for years. So I cleaned the entire fuel system on it new battery new plug and it wouldn't start. So I put some gas in a spray bottle sprayed it in the throttle body and it will fire right up no problem. Since then I have installed new fuel pump and new injector and it still won't start unless I mist gas in the throttle body. It's getting power to the injector also. So I'm puzzled on why it's still not getting fuel unless the throttle body is plugged where the injector goes in. Thanks
 

·
Super Moderator
Joined
·
38,518 Posts
welcome to the forums. sounds to me the injector is clogged/dirty :).
 

·
Registered
Joined
·
7,154 Posts
Are you getting plenty of fuel at the injector?
Yeah it gets plenty of fuel to the injector. And it's all new unless the new injector is already plugged?


Did you clean the tank on it? It’s all fresh gas going through it? The fuel pump was replaced so obviously that external bowl or whatever was cleaned too?


Sent from my iPhone using Tapatalk
 

·
Registered
Joined
·
3 Posts
Discussion Starter #6
Is there something that tells the injector to spray? Because I don't know what else it could be. I just pulled the injector and it's spraying tested it off a battery. So idk what it is
 

·
Registered
Joined
·
7,154 Posts
I had my tank full of water and crap one time and the injector wouldn't spray anything, it had tons of flow just wasn't all gas. I replaced the injector not realizing the tank was full of crap and it obviously made no difference.
 
1 - 7 of 7 Posts
Top