L322 hard braking

[disco gazza]

I've just noticed that under hard braking, the left side seems to lock up where before it never used to.
Had fluids changed a month ago, pads and disks roughly year ago.
Any ideas greatly welcome.
TIA

[PAT303]

Do another brake bleed. Pat

[Roverlord off road spares]

Sticking caliper ?

[donh54]

Fault in ABS sensor? Though this should trigger a fault code / light.

[disco gazza]

Fault in ABS sensor? Though this should trigger a fault code / light.I have had an ABS fault for awhile. Comes up everytime I plug my iid tool in. Time to change them me thinks.