2010 RXT IS 260 Throttle body issue

[ncrecruiter]

Getting fault codes P1611, P1614, P1615

Mechanic is saying it's possibly needing a new throttle body. 800.00 just for the part!!!! Can anyone suggest an easy fix or has anyone else experienced the same problem. The engine is in limp mode and it's acting like it's not running on all cylinders.

Please help...don't have the extra money to sink into the ski at this time.

 

[Jlroofing1]

Mine had the same faults turned out to be the sensor on the throttle body,which we changed ,reset and fine for 5 minutes then faults came back, turned out to be corroded connector plug to sensor, maybe try this first before spending money

 

[Olive]

Had the same fault codes and problem as you have.
Found that the butterfly in the throttle body was sticking.
Take your throttle body off and spray lubricant where the shaft goes into the housing and work the butterfly with your fingers
backwards and forwards till it frees up. keep spraying lubricant and keep working it till it moves freely both ways .