Suzuki Jimny Service Manual page 631

6E-26 ENGINE AND EMISSION CONTROL SYSTEM
REMOVAL
1) Relieve fuel pressure according to procedure described in
"Fuel Pressure Relief Procedure" in Section 6.
2) Disconnect battery negative cable at battery.
3) Disconnect fuel injector couplers and release wire harness
from clamps.
4) Remove clamp bolt for fuel feed pipe and return pipe.
5) Remove fuel delivery pipe bolts (2).
6) Remove fuel injector(s) (3).
CAUTION:
A small amount of fuel may come out after removal of
fuel injectors, cover them with shop cloth.
INSPECTION
WARNING:
As fuel is injected in this inspection, perform in a well
ventilated area and away from open flames.
Use special care to prevent sparking when connecting
and disconnecting test lead to and from battery.
1) Install injector (3) and fuel pressure regulator (4) to special
tool (injector checking tool).
Special tool
(A) : 09912-58421
2) Connect special tools (hose and attachment) to fuel feed
hose (1) of vehicle.
Special tool
(B) : 09912-58432
3) Connect special tool (test lead) to injector.
Special tool
(C) : 09930-88530
2. Fuel return line
4) Install suitable vinyl tube onto injector nozzle to prevent fuel
from splashing out when injecting.