Best posts made by ortondale

Problem Solved
Switched motor plugs around on X and Y
Reversed motor direction
Changed end stop to X1
Home X axis changed from G1 H1 X255 to G1 H1 X-255
Go back a few mm changed from X-5 to X5
Reset probe point and mesh bed configuration
All is well
Big thanks to Veti, fcwilt and Phaedrux (moderator) for the advice pointing me in the right direction. Great Forum