Toyota 2VZ-FE Manual page 22

EM-20
ENGINE MECHANICAL – Timing Belt
25. REMOVE TIMING BELT
HINT (Re–using timing belt): If the installation marks have
disappeared, place a new installation mark on the timing belt
to match the drilled mark of the crankshaft timing pulley.
26. REMOVE NO.1 IDLER PULLEY
Using a 8 mm hexagon wrench, remove the bolt, idler pulley
and plate washer.
27. REMOVE CRANKSHAFT TIMING PULLEY
If the pulley cannot be removed by hand, use two screw-
drivers.
HINT: Position shop rags as shown to prevent damage.