Did you hear the fuel pump start when you turned the bike to 'on'?
ETA: Sounds like a spark issue of some sort to me
ETA: Sounds like a spark issue of some sort to me
Yes sir.Did you hear the fuel pump start when you turned the bike to 'on'?
ETA: Sounds like a spark issue of some sort to me
Cool, I don't even know where the fuses are, maybe I can go check those really quickly during lunch... Thanks.I think the starter and the ignition coils are on separate fuses.
Also, just try holding the throttle all the way open when you crank it. (I think this is even mentioned in the service manual)Cool, I don't even know where the fuses are, maybe I can go check those really quickly during lunch... Thanks.
No, I haven't. I sure hope that's not it, but I have experience with a broken valve spring on my WR450Have you checked your valves? You could have jumped timing. My suggestion is to manually turn the crank a few times before you try anything else with the starter. Make sure you don't have any interference. I just went through this with my second gen. I had a broken intake valve and two dropped exhaust valves.
I know there are a million other things it could be but my suggestion is good insurance for your engine unless it is already too late.
The gauges are lit up just like normal. Think I'll check the fuses first, then manually turn the crank to see if I can feel anything funny. Then I plan on taking a plug out to see if I can make fire. Sound good?Also, just try holding the throttle all the way open when you crank it. (I think this is even mentioned in the service manual)
I'm not sure whether the ignition fuse can blow without disabling the ECM too- which you probably would have noticed because I think the gauge would have done something funny.
Glad I wasn't at a gas station! :nana:Most likely a fuse ... I had one blow after I shut the bike off for a fill up, and wouldn't start afterwards. Check all the tail section fuses.
You have to remove the spark plugs and then use a ratchet to turn the crank; the nut is behind the large hex "plug" on the right side. Always turn in the direction of the arrow. Personally, I'd try the open-throttle thing first (even before fuses, though fuse is the likely answer) but it's up to you. The way I look at it, If the timing already jumped enough to cause interference, the damage is done by the first time the engine rotates. Up to you.No, I haven't. I sure hope that's not it, but I have experience with a broken valve spring on my WR450
The gauges are lit up just like normal. Think I'll check the fuses first, then manually turn the crank to see if I can feel anything funny. Then I plan on taking a plug out to see if I can make fire. Sound good?
Glad I wasn't at a gas station! :nana:
Yeah, I'll check the fuses anyway, so may as well rule that out first I guess. I'll try the open-throttle thing second.You have to remove the spark plugs and then use a ratchet to turn the crank; the nut is behind the large hex "plug" on the right side. Always turn in the direction of the arrow. Personally, I'd try the open-throttle thing first (even before fuses, though fuse is the likely answer) but it's up to you. The way I look at it, If the timing already jumped enough to cause interference, the damage is done by the first time the engine rotates. Up to you.
Jeopardy, did yours really "Jump" when you were starting it?
;D I probably wouldn't have figured that out :'(The bike has two spares in the fuse box.
I'm not positive what order it happened in but trying to crank it didn't make things any better, that is for sure.You have to remove the spark plugs and then use a ratchet to turn the crank; the nut is behind the large hex "plug" on the right side. Always turn in the direction of the arrow. Personally, I'd try the open-throttle thing first (even before fuses, though fuse is the likely answer) but it's up to you. The way I look at it, If the timing already jumped enough to cause interference, the damage is done by the first time the engine rotates. Up to you.
Jeopardy, did yours really "Jump" when you were starting it?
Yay, glad you got it worked out. If it was caused by some junk in the injectors, a bottle of Techron to the next tank won't hurt it.tlc- Thanks, I had the throttle WTFO and hit the go button and she screamed to lifeI've never had to even crack the throttle to get her to start, I guess she's showing her age.
Anyway, thanks for all the help everyone, back on the saddle!
/ThreadjackI'm not positive what order it happened in but trying to crank it didn't make things any better, that is for sure.