Does your scanmaster/powerlogger MPH work at HIGH speeds?

[89mulletbird]

My powerlogger MPH seems to glitch out after 134MPH, I haven't checked the scanmaster 2.1 to see how high it will show. Anyone else know what their car does?

 

[TurboBob]

scanmaster gets its data from the PL.

I think the issue is similar to the MAF dropout of years gone by (i.e. a shortcoming in the ECM code). we should have a fix for it sometime this spring.

Bob

 

[TR Custom Parts]

Mine has worked up to 139 mph