[s-cars] Code help

[David Giannandrea]

DTC "P0452 - evap pressure sensor signal too low"

I don't have my manuals in front of me so you only get a partial answer: The
EVAP is the fuel vapor recovery system which includes a valve and carbon
canister (hoses too) to capture gas vapors and regurgitate them into the
combustion stream.

Not the FPR, not the hi-pressure liquid fuel side. You car will run fine,
fail smog.

David G.