Scanner not filling cells during MAF tuning

[DCZ]

When working on MAF tune, I have started noticing cells not populating or showing hits, just blank.. It usually occurs in OL overr 5500 hz and generally in same area of table. I can make any number of pulls and in same log and always the same blank cells. I have saved some of the logs with the gaps and re-opened the log and the cells would populate..

Car is 15 Z06, E92.

I did replace WB and noticed no change in scanning results.

I did scan in two different computer with different versions of HPT. Same results..

I will try new USB cable.

[blindsquirrel]

How many cell hits required, what filters being used?

[DCZ]

Forgot this, Thanks.
cardb
No cell hit minimum and no filters used..

I did resolve problem. Seems like power supply is with accersory style plug, I ended up using a piece of cardboard as a shim and problem fixed,,

[JR92RS]

How many cell hits required, what filters being used?

how many cell hits would you recommend for maf tuning?
and are any filters needed?

[DCZ]

how many cell hits would you recommend for maf tuning?
and are any filters needed?

JMO opinion but get a good filter that filiters TP transisition and I would be less worried about cell hits. As far as filters, Cringe has offered up some great filters for MAF OL and CL. Look for "Cringe" and VVE tuning in Gne V I believe. I'll see if I can find Cringe's note and attch..
notes

[DCZ]

Try these. These were supplied by Dan Kunkle.He goes by Cringe or Cringer. Can't remember..