Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Fuel Pump

Key ON Engine OFF 200-220 kPa (29-32 psi)

Key ON Engine RUNNING (Hot Idle) 210-220 kPa (30-32 psi)

30 MPH 210-220 kPa (30-32 psi)

55 MPH 220-240 kPa (32-35 psi)