TSRM/MK2 Supra/Repair Manual
Repair ManualWiring Diagrams
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EM/Engine Mechanical, page 12

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Engine Mechanical — MK2 Supra Engine Mechanical, page 12
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Page text (OCR transcript)
4. REMOVE RADIATOR UPPER HOSE
5. LOOSEN DRIVE BELTS
6. REMOVE FLUID COUPLING WITH FAN SHROUD
7. REMOVE DRIVE BELTS
8. REMOVE AIR INTAKE CONNECTOR

9. SET NO. 1 CYLINDER TO TDC/COMPRESSION

10. REMOVE NO. 3 TIMING BELT COVER
Remove the five bolts and remove the cover and gasket.

11. RELIEVE TIMING BELT TENSION
(a) Loosen the idler pulley set bolt a little and shift the idler pulley to the alternator side with a screwdriver and wrench.
(b) Finger tighten the set bolt and then relieve the timing belt tension.

12. REMOVE TIMING BELT FROM CAMSHAFT TIMING PULLEYS

13. REMOVE CAMSHAFT TIMING PULLEYS
Using SST to hold the pulley, remove the pulley set bolt, timing pulley, and match pin.
SST 09278-54012
CAUTION: Do not make use of the timing belt tension when removing and installing the pulley set bolt.
NOTE: The exhaust and intake sides each use a different type of pulley — they are not interchangeable.

14. REMOVE CRANKSHAFT PULLEY
(a) Using SST to hold the crankshaft pulley, loosen the pulley bolt.
SST 09213-70010 and 09330-00021
(b) Remove the SST and pulley bolt.