Anyone had these CEL code P00C6 Low Fuel Pressure Rail

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

sixshooter_45

2019 Ruby Red Metallic SC, 3.5 L Twin Turbos.
Joined
Jun 17, 2012
Posts
1,587
Reaction score
868
Location
Arnold
P00C6 sets if the high pressure fuel system cannot achieve threshold within certain time/crankshaft rotation limits. At that point the PCM will attempt to start the engine at base fuel pump assembly pressure. Sounds like you may have a HPFP issue going on.
Why aren't more technicians as knowledgeable as you're in trouble shooting?

I know that there are some out there that probably are but it seems like a lot of Dealership's technicians have issues trouble shooting these vehicles.

It seems like many people on here from around the country have trouble getting their vehicles fixed correctly the first time.
 
Top