On vendors websites I keep reading that the LS1 scanmaster will clear trouble codes. This was one of the main reasons why I bought it. The instructions don't mention a single thing about clearing codes. Does anybody know how or did I get jipped?

 

Like this....

Either turn the key off until the display goes blank or unplug the Scanmaster

Turn the key/plug it back in

While it says LS1 1.x, hold the left button down

When it says "clr dtc" let go of the left button and press the right button.

It should clear the SES, and reboot the scanmaster

It works, i use it all the time <img src="gr_grin.gif" border="0">

damn leaded gas and O2 sensors flip the light all the time <img src="gr_images/icons/wink.gif" border="0">

 

Thanks Harlan you are the man!

I've had this thing for weeks and couldn't find anyone that knew how to do it.

 

i'll pass on the info about no instructions to the maker <img src="gr_stretch.gif" border="0">

helps to be a beta-tester, and know the guy that makes them. I get all the good dirt <img src="gr_images/icons/cool.gif" border="0">