I have a 2011 pro that started a bog last time out. Seems to be mostly at take off from a stop. Rode 4 days in a row. First to days were fine. 3rd day did it once. End off 4th it was getting pretty bad. Sled is stock with new pistons before the trip. Has 1500 miles. New fuel filter 300 miles ago. Anyone have any ideas. Should I have dealer check for codes. Did they have injector problems this year. Thanks
2011 bog issue help
- Thread starter rags319
- Start date
B
try blowing out your plug wires, i'm going through the same thing with my 14 and that seemed to help a bit
What is meant by tip in. I will have to check freeplay. Injectors are fairly cheap on 11s. Can I just change them without a reflash on ECU. They are blue.
Opening throttle from closed through drive belt engagement.
If the throttle free play when fully closed is excessive, e.g., the TSS can get triggered momentarily, causing a stutter or perceived bog.
My 11 came with yellow injectors, but I did occasionally experience a mid range bog after about 500 miles that would show up once or twice every other ride, both stock and after a piston/head kit, which is pretty common on the 11-13s. Map, injectors, fuel pump, TPS, ECU, don't know. These mid range bogs seemed to get quietly mapped out on the 14 and 15 pros, but they could just as easily been resolved by better quality sensors, faster ECU processors, etc., that poo doesn't reveal. For a motor that relies so heavily on sensor input, poo's electronics design and execution has not been stellar. That said, my 14 has never bogged, at least not yet. Has run flawlessly for 2k miles. Dunno.
Guess injectors are yellow. Have blue on injector itself but yellow tag and ECU has yellow. So if I change them I shouldn't need a ECU remap correct. Thanks
S
Have you tried a different belt, properly set?
Yes. Newer belt with proper deflection.
Similar threads
