abs warning

Hi The ABS warning light is showing on my car and have been advises that the rear left wheel speed sensor has open circuit. I am assuming that the sensor is faulty as oppose to dirty etc. Can I get to it without removing the wheel to test it? Thanks

Just last month bought a second hand 2006 1.3 civic. Had no problems for the first week but now I have all the following error messages lit on the dash: Engine management light EPS VSA Brakes Airbag light ABS ALSO - the speedometer, rev counter and engine temp all fail and show at 0. This...