CAMCMD is changing even though table is constant
Posted: Wed Dec 23, 2015 1:22 pm
Greetings,
Had something weird show up during a track day over the weekend.
My high cam table is set entirely to 30 degrees cam advance, yet I am seeing CAMCMD values less than that periodically at WOT. The datalog snippet shows this most noticeably at 1:38 timestamp. That one may be related to nearing the rev limiter, but it also shows up at 0:14, 1:26, 1:32 and 2:01 where it is not on the limiter.
It was only this one final session, and I've never seen it before. But it is concerning. Thoughts?
--Andy
Had something weird show up during a track day over the weekend.
My high cam table is set entirely to 30 degrees cam advance, yet I am seeing CAMCMD values less than that periodically at WOT. The datalog snippet shows this most noticeably at 1:38 timestamp. That one may be related to nearing the rev limiter, but it also shows up at 0:14, 1:26, 1:32 and 2:01 where it is not on the limiter.
It was only this one final session, and I've never seen it before. But it is concerning. Thoughts?
--Andy