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Compression Check - Toyota 1HD-FT Repair Manual

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EG-12
ENGINE - ENGINE MECHANICAL
EG
d
Ib)
Submerge the filter element in the water and agitate
it
up and down more than 10 times.
Ie)
Repeat rinsing in clean water until rinsing water is
0.'<
IJ
clear.
if
~
"
,
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m ~
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. . " ,
(d)
Remove excess water by shaking the filter element or
blowing with compressed air.
NOTICE: 00 not be.t or drop filter element.
(e)
Wipe off dust on the air cleaner case interior.
4.
REINSTALL AIR FILTER
COMPRESSION CHECK
'GIIJ_1l
HINT; If there is lack of power, excessive oil consump-
tion or poor fuel economy. measure the compression
pressure.
1.
WARM UP AND STOP ENGINE
Allow the engine to warm up to normal operating
temperature.
2.
REMOVE CYLINDER HEAD COVER
(See steps 2 or 3 end 11 in cylinder head removal)
3.
REMOVE INJECTION PIPES
(See .teps 3 and 5 in injection nozzles removal in
Fuel System)
4.
REMOVE NO.1 NOZZLE LEAKAGE PIPE
(See step 4 in injection nozzles removal in
Fuel System)
5.
DISCONNECT INJECTION PUMP (FUEL CUT
SOLENOID) CONNECTOR
6.
CHECK CYLINDER COMPRESSION PRESSURE
NOTICE: When me.suring the compr.ssion pr.ssur. of
e.ch, the oth.r 5 injection noules must be installed in the
cylinder head.
(a)
Remove the injection nozzle.
(See steps 6 and 7 in injection nozzles removal in
Fuel System)
(b)
Install the gasket and SST (attachment) to the injec·
tion nozzle hole with the nozzle holder clamp and bolt.
SST 09992 - 00400
Torque: 25 N·m (256 kgf·cm. 18 ft·lbf)

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  • Dibakar Kundu Aug 13, 2019 04:39:
    much helf full to us,we hope will get this type of support in future.