[jus7.3vi1]

I have a 2013 8&8 EVO. I went to start it and TPS error along with a T.WAT error and a coolant temperature sensor error. The TPS shows:
P012021 Throttle position sensor 1
-short circuit to positive
- Open circuit

And coolant temperature sensor shows:
P0115 Coolant temperature sensor
- Circuit malfunction
I have no idea what could of caused this or what to look for to try and fix it. Does anybody know?

 

[Dct4201]

I have a 2013 8&8 EVO. I went to start it and TPS error along with a T.WAT error and a coolant temperature sensor error. The TPS shows:
P012021 Throttle position sensor 1
-short circuit to positive
- Open circuit

And coolant temperature sensor shows:
P0115 Coolant temperature sensor
- Circuit malfunction
I have no idea what could of caused this or what to look for to try and fix it. Does anybody know?

Funny thing is after all these years of working on these bikes never seen this problem. But I’m literally going through this right now. I’ve changed the tps twice still won’t start I will change the coolant sensor tomorrow maybe that will help. Have you had any luck

 

[jus7.3vi1]

No none at all when I hook up the obd cable and connect to tuneECU everything is fine no errors soon as I unhook it the errors are back.

 

[idaka]

I know this Problem.If it works with obd cable connected,your ECU is damaged.
If you change plus and minus this issue occurs,a ground connection inside the ecu is fried.
If you connect the obd cable,the ecu gets the missing ground over this cable.

Sorry for my bad english, still learning.
Best Regards

 

[BOTT]

Who is in line first, or does the Temp.WATer need to see if the radiator is low, so as to overheat the set balance of said amount of water. I'd look at the rez first and if low, it points to the cap not holding pee yes I said this is just a guess.

Signed,
Here, hold my beer