The "crankshaft sprocket" has come loose (broken key).
You need to remove the Timing Belt, remove the crank sprocket, replace the sprocket and bolt. Re-install the timing belt and make sure Injection Pump Timing is correct.
Image of good and bad crank sprocket is attached.
Good luck.
Thomas
Image (Click to make bigger)
SPONSORED LINKS
Sunday, April 28th, 2013 AT 1:39 PM