×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

Home > Forum > General Tuning Discussion > Narrowband in closed loop throwing lambda out

Narrowband in closed loop throwing lambda out

General Tuning Discussion

Forum Posts

Courses

Blog

Tech Articles

Discuss all things tuning in this section. News, products, problems and results. 

Unresolved Threads
= Resolved threads
Reply
Author
763 Views

Hi All

I had my open loop maf scaling EQ Err between -0.20 to 0.50 and when I put it back in to closed loop last night now narrowband sending my wideband all over the place from .97 lambda to 1.05 lambda will check EQ err tonight when I save the log of the mpvi2 on to the laptop.

Is it worth leaving it in open loop permanently where my wideband sits between .99 lambda and 1.01 lambda . Or just move on to doing my SD Tuning to vve and then come back to the maf

at
Reply

We usually reply within 12hrs (often sooner)

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?