My tach is varying on the readings. Some runs fine. Some runs as much as 800 rpms off. Motor is still running fine. Speeds have not changed on gps just tach. Any thoughts????
My tach is varying on the readings. Some runs fine. Some runs as much as 800 rpms off. Motor is still running fine. Speeds have not changed on gps just tach. Any thoughts????
It could be a bad connection somewhere or a bad tach.
I hope that's all it is and nothing involved with the puter.