Got the Gas Gauge Code P2068

C

canadamaniac

Guest
I filled up my 2008 last night with Costco California 91 "Premium" and the gas gauge went to zero, then came back to full. Over the next 15 miles it went up and down 3 or 4 times. Pulled the code and it's P2068. A quick search on the forum and I see this is a pretty common problem.

I'll be running a couple tanks of Techron concentrate through to hopefully reduce the corrosion from sulfur. Is putting it when the tank is full or empty the way to do it?

Am I doomed to replace the sending unit on the passenger side? Anything else I can do to reverse or slow down the corrosion?

Continue reading...
 
Top