Fuel - Subaru 2002 IMPREZA Service Manual

FUEL
FUEL
INJECTION
(FUEL
SYSTEMS)
22.Fuel
A: OPERATION
1. RELEASING OF FUEL PRESSURE
WARNING:
Place "NO FIRE" signs near the working area.
Be careful not to spill fuel on the floor.
1) Disconnect the connector from the fuel pump re-
lay.
2) Start the engine and run it until it stalls.
3) After the engine stalls, crank it for five more sec-
onds.
4) Turn the ignition switch to OFF.
2. DRAINING FUEL
WARNING:
Place "NO FIRE" signs near the working area.
Be careful not to spill fuel on the floor.
1) Set the vehicle on the lift.
2) Disconnect the battery ground cable.
3) Lift-up the vehicle.
4) Drain the fuel from the fuel tank.
Set a container under the vehicle and remove drain
plug from the fuel tank.
5 ) Tighten the fuel drain plug.
Tightening torquer
26 N-m (2.65 kgf-m, 19.2 ff-lb)
FU(D0HC TURBO)-51