EM-23
ENGINE MECHANICAL - Engine Tune-Up
ADJUSTMENT OF INJECTION TIMING
1. (1PZ)
REMOVE TIMING BELT COVER
(See step 1 on page EM-33)
2. (1PZ)
SET NO.1 CYLINDER TO TDC/COMPRESSION
Turn the crankshaft pulley clockwise, and align each pul-
ley groove with the timing marks (TDC mark) as shown in
the illustration.
3. (1 HZ and 1HD-T)
SET NO.1 OR NO.6 CYLINDER TO
TDC/COMPRESSION
Turn the crankshaft pulley clockwise, and align its groove
with the timing gear cover groove.
4. (1HD-T w/BACS)
REMOVE AIR CONTROL VALVE (ACV)
5. INSTALL SST AND DIAL INDICATOR
(a) (1HD-T)
Loosen the union nut of the No.5 cylinder injection
pipe.
(b) Remove the plug bolt from the distributive head plug
of the injection pump.
(c) Install SST (plunger stroke measuring tool) and a dial
indicator to the plug bolt hole of distributive head
plug.
SST 09275-54011
Summary of Contents for 1HD-T
Page 1: ......
Page 53: ...EM 42 ENGINE MECHANICAL Timing Gears TIMING GEARS COMPONENTS ...
Page 65: ...EM 54 ENGINE MECHANICAL Cylinder Head CYLINDER HEAD COMPONENTS ...
Page 95: ...EM 84 ENGINE MECHANICAL Cylinder Block CYLINDER BLOCK COMPONENTS ...
Page 133: ...TURBOCHARGER SYSTEM Turbocharger TC 9 COMPONENTS ...
Page 145: ...FU 6 FUEL SYSTEM Fuel Heater System FUEL HEATER SYSTEM SYSTEM CIRCUIT ...
Page 166: ...FUEL SYSTEM Injection Pump FU 27 INJECTION PUMP REMOVAL OF INJECTION PUMP ...
Page 169: ...FU 30 FUEL SYSTEM Injection Pump COMPONENTS ...
Page 170: ...FUEL SYSTEM Injection Pump FU 31 COMPONENTS Cont d ...
Page 171: ...FU 32 FUEL SYSTEM Injection Pump COMPONENTS Cont d ...
Page 251: ...LU 4 LUBRICATION SYSTEM Troubleshooting TROUBLESHOOTING ...
Page 255: ...LU 8 LUBRICATION SYSTEM Oil Pump OIL PUMP COMPONENT ...
Page 272: ...ST 4 STARTING SYSTEM Pre Heating System Super Glow Type TIMER CHARACTERISTIC DIAGRAM Cont d ...
Page 282: ...ST 14 STARTING SYSTEM Starting System Circuit STARTING SYSTEM CIRCUIT Cont d ...
Page 340: ...B 1 STANDARD BOLT TORQUE SPECIFICATIONS Page STANDARD BOLT TORQUE SPECIFICATIONS B 2 ...
Page 343: ...C 1 SSTAND SSM Page SST SPECIAL SERVICE TOOLS C 2 SSM SPECIAL SERVICE MATERIALS C 6 ...