154
6. Insert service tool T3880501 through the hole in the crankcase. Make sure the gear
tooth on the service tool fits between the two teeth with the alignment marks.
1. T3880501 - Crankshaft Locking Pin
2. Alignment mark
7. Place suitable wedges between the camshaft sprockets and the crankcase, to hold
the camshaft drive chain taut during removal of camshaft drive tensioner and the
fitting of service tool T3880651.
8. Remove the camshaft drive tensioner (see Camshaft Drive Chain Tensioner -
Removal).
9. Check that the camshaft drive chain is engaged around the camshaft drive sprocket
on the crankshaft, the camshaft sprockets and is positioned against the tensioner
blade.