ecu readout 2015 gt3 6k miles , " overspeed range 1 : operating hours 8790 min. ", anyone please explain this I attached printout Thanks For help

 

posted by VID997

As long as your car has not been in the upper ranges, your fine. You've been in range 1 for 8790 minutes.

 

Being above redline for 8790 minutes or 146 hours would be impossible. That's like doing six 24 Hours of Lemans! It's more 8790 ignitions or 1465 engine revs above redline over the life of the engine. Still no problem.

 

The readout is incomplete. While it gives you the operating hours (engine run time) it doesn't provide the actual overrev counter values.

Hard to believe this is an unintentional oversight. You need to see teh DME overrev counters and the time stamps for the most recent events and the total engine run time.