Andy,
How did you know which sensor to replace or did you just go for a crapshoot and pick one ? I hear the front ones are expensive since you have to replace the whole bearing hub, but what about the rear? I might be able to check my rears tomorrow if it warms up more. I'd kinda like to find a broken wire in mine. I think I would just splice in a fixer wire without replacing the whole harness. This site is really helpful, and I am sure my car loves the extra attention !
Thanks for the reply.