Yamaha R1 Forum: YZF-R1 Forums banner

1 - 3 of 3 Posts

·
Registered
Joined
·
4 Posts
Discussion Starter #1
I'm having this issue... bike won't start without help, idles fine but when I give it gas it just sputters and dies? :unsure:
 

·
Registered
Joined
·
50 Posts
Hi, is it maybe a throttle position sensor, not giving the info to the ecu when the throttle is opened...
 

·
Registered
Joined
·
4 Posts
Discussion Starter #3
Hi, is it maybe a throttle position sensor, not giving the info to the ecu when the throttle is opened...
I found out what it was I didn’t take pictures but inside the fuel pump a part was missing so instead of building pressure it was just getting bypassed plugged the hole looked like some kind of black sensor if anyone knows this part I’d like to replace it but do not know what it is called
 
1 - 3 of 3 Posts
Top