code p1339? Help on side of trail

[billbies]

Just had this code come up on me while riding today code p1339.
what is it and where is a code list to reference in the future if needed

Thanks Ill sit here in the field til I get an answer and enjoy the outdoors

 

[billbies]

just looking thru manual and saw crank sensor tooth missed
What the hell is that started sled back up and its gone but what would cause that

 

[Yamadog]

Many of us hacve seen it P1338 & P1339 are crank spike and gear readings - we think it is an over sensitive ECU losing track of the crank censor if you sping the track and over-rev by a hair. It has happened 2 times on mine with the turbo it happens so fast you cannot catch it. Just shut off and codes clear.

 

[Yamacat21]

Mine has only given me that code with the hot start problem. Thought I had it fixed with the vent tube modification but no such luck! Just did it again. I normally only get the 1338 but 1339 has come up if it's being really stubborn.