Toyota Land Cruiser 1988 Repair Manual page 192

EFI SYSTEM- Fuel System
Fl2573
'
Fl2416
New 0-Ring
New Grommet
Fl2352
0-Ring CORRECT
Injector~ ~
. .
~
Grommet Delivery Pipe ~
q '
_,.
.
JtL
~
WRONG
... ~
Fl2354
2.
(j)
Connect SST (wire) to the injector and battery for
15 seconds, and measure the injection volume with
a graduated cylinder. Test each injector two or three
times.
SST 09842-30070
Volume: 47- 59 cc (2.9- 3.6 cu in.) per 15 sec.
Difference between each injector:
5 cc (0.3 cu in.) or less
If the injection volume is not as specified, replace the
injector.
INSPECT LEAKAGE
(a) In the condition above, disconnect the test probes
of SST (wire) from the battery and check the fuel
leakage from the injector.
SST 09842-30070
Fuel drop: One drop or less per minute.
(b) Disconnect the battery negative (-) cable.
(c) Remove SST and the service wire.
SST 09268-41 045
INSTALLATION OF INJECTORS
1. INSTALL INJECTORS AND DELIVERY PIPE
(a) Install a new grommet to the injector.
(b) Apply a light coat of gasoline to a new 0-ring and
install it to the injector.
(c) While turning the injector left and right, install it to
the delivery pipe. Install the six injectors.
(d) Install a new 0-ring to the insulator.
(e) Place the six insulators, six spacers and three collars
in position on the intake manifold.