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SCAN Guage question

Yahoo Message Number: 4924
My Scan guage II was not working when I moved the MH today. I plugged it into the suburban and bingo it works. Any thoughts on why my OBD port is not powering the scan gauge II?

I have another code reader, but did not get a chance to see if it works on my OBD port.

I have an '06 chassis with the LLY duramax engine.

Roger

Re: SCAN Guage question

Reply #1 –
Yahoo Message Number: 4930
My first guess would be a blown fuse. The obdII connection is powered by the same circuit that powers the cigarette lighter. Fuses are under lower panel on passenger side of dash. Requires a 10 mm wrench/socket to remove 2 screws.
Best
Ron Hall

Re: SCAN Guage question

Reply #2 –
Yahoo Message Number: 4932

I'll check the fuses, been in the panel before to wire the toad brake system. Let you all know.