hey everyone I'm having an issue with a disconnected hose. There are 3 hoses that run to the bottom of the bike and one has come undone. It's not the gas overflow or coolant overflow as I've followed them already. So does anyone know where the 3rd one goes to? It may be the cause of my Fi light blinking twice. Thanks alot! Btw it's a 2001 f4i.

 

theres 2 plugs on the bottom of the airbox and then one on the bottom of the map. if its not on the map itll def blink.

 

yes those were hooked up properly so maybe it's the map sensor which is on the way to me now.

I still have the hose issue though. Can't figure out where it came unhooked from. Like I said, it's not the gas overflow or the coolant overflow. It's the hose that is at the bottom of bike coming down from shock and swingarm.

 

can u get a pic? ima go look at my bike.

 

Hey thanks for helping me out. I just figured it out. It's the fuel tank air hose. It came undone somehow. But I dont think that would mess with my FI light, so I'm okay. I have a new map sensor coming in the mail this week THANKS anyone who tried helping!

 

hey with that map please lmk what it does and if it fixes it. im getting the same code and im just not ready to cash out the 160 for a new one yet. i dont think ill trust a used one from ebay.

good thing u found that hose. those things r a pain

 

hey quick question ......so is it pose to be three hoses hanging down and out or just two? i have a 2001 f4i ?

 

most likely it is a shot map sensor since I shorted the ECM to test if it would repeat rpm's jumping etc. I'll let you know.

And yes there are supposed to be 3 hoses. I found what it went to on the manual. Buuuut, it really isn't a big deal if that 3rd hose is missing since it's just an air hose that connects to another hose to the tank.