I have a Peugeot 307 and the passenger side ABS sensor had recorded a fault (after an expensive Diagnostics) so I replaced both rear sensors now there is an ABS fault on both rear wheels communication error.
The garage that has done the DIAG for me said it could be the wheel bearings but if there was no fault on the drivers side and there now this would point to a Sensor Fault, would it not?
The garage wants to charge me £220 to replace bearings. I'm of the beleif that they don't need to. Would you all agree?
Is there any known problem with spurious ABS sensors on Peugeot 307's?
ABS Sensor : http://www.ebay.co.uk/itm/like/252177475774