code 46 what should I check?????? 07 phazer

[snopro442]

I just replaced the rectifier regulator, it started right up, now I have code 46 with the engine sign blinking, what should I be checking? I had it at the dealer last week and they told me the rectifier was bad so I replaced it, It was showing 46, 81, 83 85 and thats what they came up with, so can anyone help???????? thanks

 

[yamahas]

the code means the power to your fuel injectors is not right. does the sled run? can you hear the pump work?

 

[snopro442]

it runs, but if I shut it off the battery is dead, wait about 10 minutes then it will slowly start,

 

[yamahas]

maybe the battery needs to be charged up?

 

[snopro442]

I have an extra battery, I will swap them out and try that

 

[snopro442]

I put in my spare battery that is good, it started right up, then 46 again, shut it off went to start it and it acted like the battery was dead! turned over real slow and that was it. any idea as to what would make it act like a dead battery? I know if I wait a few minutes it will start right up again.

 

[cannondale27]

Is that ground update done?

 

[snopro442]

it should have been, how could I check to see if it has been done?

 

[cannondale27]

http://www.ty4stroke.com/viewtopic.php?t=79440&start=0

Even if it is done I would be looking at all the grounds cleaning them and checking they are tight.Bad grounds can act weird like yours is.Tough to find since not consistant.