Hey guys,

Im havng running issues with my 500 efi. the motor tends to just cut off and shut down when it wants. you can start it right back up and 30 seconds later it cuts off again.

I have done some reading and its appearant that My t-bap harness may have went south on me.

can some one tell me where this little harness/sensor is located. i want to check for and frayed or broken harnesses. Ive heard there is a replacement harness for this. How involved is it to install? I havent checked for any codes yet. will do so when I get home. It positvely cant be corroded for the bike has never seen any water or mud. Its in immacultent condition.

Does anyone know the price of one of these? and also a part #.

Thanks in advance for your help.,

ross

 

my cousin has the 800 and we went mudding he couldnt even get it started when it died... it was some wire behind the seat on the left side...im not sure if it was for the cylinoid or what but there was alot of wires...wouldnt hurt to look there

 

BUMP

 

Sensor located on top of throttle body in rubber sleeve. Usually had problem with wires pinched where they are zip tied into harness below throttle body and have had a couple machines rub wire bare against throttle body,shorting out. Harness kits are available,just a connector with about 8" wire leads and and heatshrink splicers.