Install Sst And Dial Indicator; Release Acsd Advance - Toyota 1HD-FT Repair Manual

EG-16
ENGINE - ENGINE MECHANICAL
Gasket Plug Boll
~~Q({)
No.1
2. INSTALL SST AND DIAL INDICATOR
(a) Remove the plug bolt and gasket from the distributive
head plug of the injection pump.
(b) Loosen the 2 union nuts holding the injection pump to
the No.1 and No.5 injection pipes. and slide the 2
union nuts rearward.
(e) Install SST (plunger stroke measuring tool) and a dial
indicator to the plug bolt hole of distributive head
plug.
SST 09275-54011
3. RELEASE ACSD ADVANCE
(a) Using a screwdriver. turn the cold starting lever coun-
terclockwise approx. 20°.
(b) Put a metal plate (thickness of 9.0 - 10.0 mm (0.354
- 0.394
in.))
between the cold starting lever and
thermo wax plunger.
4. INSPECT AND ADJUST INJECTION TIMING
(a) Slowly rotate the crankshaft pulley counterclockwise
and set the dial indicator at 0 mm (0 in.) when the dial
indicator reaches the minimum value.
(b) Turn the crankshaft to the left and right and check
that the dial indicator shows the minimum value.
NOTICE: Check that the minimum
value i. . .
1 at 0 mm
(O in.)
(c) Slowly rotate the crankshaft pulley clockwise until its
groove is aligned with the groove of the timing gear
cover.
(d) Measure the plunger stroke.
Plunger .trake:
Europe
1.52 - 1.58 mm (0.0598 - 0.0622 in.)
Australia
1.37 - 1.43
mm
10.0539 - 0.0563
in.)