Code for the Wait to Start circuit. Popped up three weeks ago, so I cleared it and this morning it popped up again. Anyone know of a TSB addressing this, other than the generic 24-NA-215?
Could be a glow plug going bad, glow plug module or loose connections/ fuse. You can test the ohm resistance with a tester to track it down but if it's still under warranty it's easier to let someone else deal with it.