error codes

[Terrygordon]

I have a 2001 VH Bus with the ASM gearbox. Driving up to a corner it stayed in forth gear and would not disengage the clutch. Stopped in the middle of the road for 20 minutes it started shifted to neutral would not go into gear and since then will not start.
With ignition off it beeps and flashes lights on the gear shift buttons.
Anyone able to tell me what these error codes are
P0817
P1563
P1664
P0335

Thanks

[Terrygordon]

Got a new code after clearing these somehow managed to get it to kick over and start and this came up
P1631

[Mad Husky]

1631 mentioned here viewtopic.php?f=5&t=82163
0817 starter disble circuit
1563 and 1664 are fuel related probably go with starter disable.
Your last code refers to crankshaft position sensor.