Sled losing power

[Nytroxtx5]

I have a 2008 yamaha apex ltx and took it out last weekend for a ride….code er1 kept coming up so we messed with it and when you pressed on the airbox it would kick the injectors on so took airbox off….the main harness on the fuel rail/injectors if you wiggled it the sled would be fine….we trailered in the rain for about 4hrs then 3 hrs of snow so I thought may have got wet in one of the harnesses…..as the ride went like 4-5 times it would lose power then almost immediately come out of it. Any ideas? Also was in the d1 mode trying to set the clock and it seemed to have changed the d1 settings…..anyone know the stock settings for this? Thanks

 

[MrSled]

Here is the list of codes. https://ty4stroke.com/attachments/fault-codes-jpg.77941/

 

[Nytroxtx5]

We figured out the code was the ecu deal but am trying to figure out if it was cause by water in one of the wiring harnesses or what caused it

 

[MrSled]

When you pull that part was there water in the plug?

 

[Nytroxtx5]

At the front of sled there was a bit of water in it but not like pouring out if that makes sense

 

[MrSled]

At the front of sled there was a bit of water in it but not like pouring out if that makes sense

Inside the plug? Then I would say yes for sure. Those Plugs have seals and should not allow water into the plug.

 

[RobX-1]

Also was in the d1 mode trying to set the clock and it seemed to have changed the d1 settings…..anyone know the stock settings for this? Thanks

You don't go into diagnostic mode to set the clock. Per the owner's manual:

 

[Nytroxtx5]

Yes I’m just trying to get the d1 setting back to what they were

 

[RobX-1]

I looked in the supplemental service manual I have and do not see those values; only the various diagnostic codes.