I have a my00 classic, and i've been suffering for what I think is overboosting for a while. I thought it was the maf as I also had rough idling, so I replaced it. This cured the idle problem, and the overboosting for a couple of days.

Tonight though I just had the infamous head through the windsceen cut again!

The car is boosting to 1.2 bar initially, and settling back to 1.1. It is running an "off the shelf" tek 2 ecu. Does anybody know what the boost limit is set to on these?

I'm also wondering about the ecu maybe detecting knock, any ideas what the symptoms of that are?

 

Anybody? Please I need help!

 

Some genius out there must know the boost limit

Does knock detection on the ecu bring on the cel?

Cheers

 

My MY00 with TEK2 boosts to 1.2 bar mid range - tailing off to 0.9 at high revs. [ As logged with DeltaDash ]