×

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

Ends in --- --- ---

Practical Standalone Tuning: Filtering

Watch This Course

$229 USD $114.50 USD

-OR-
Or 8 easy payments of only $14.31 Instant access. Easy checkout. No fees. Learn more
Course Access for Life
60 day money back guarantee

Filtering

00.45

00:00 Some trigger inputs can contain a large amount of noise or high frequency interference and the ECU can provide filtering of the raw signal to help eliminate this.
00:09 Ideally, we want to have a nice, clean trigger signal that requires very low amounts of filtering.
00:15 We would always start with the filtering set to a minimum.
00:18 If you start encountering triggering errors at higher RPM, you may need to slowly increase the filtering to help eliminate this.
00:26 This needs to be done carefully, though, as setting the filtering too high, particularly if you're using a trigger wheel with a high number of teeth can actually result in the ECU ignoring valid trigger signals, and this can cause the same triggering errors we are trying to fix.

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?