Speedo just went out and the abs light is on now
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2000 Mazda B2500 Question: B-2500 mazda 2.5l. 5speed
Answer #1Superbob October 18, 2010, 11:47Master
I'd say that you have a problem with an ABS sensor, probably at the rear axle on top of the differential area. It could be contaminated with metal debris or not set into the diff at the right clearance. Also possible that it's gone faulty on you. You can check resistance, should be about 800 Ohms to 2000 Ohms, depending on the system.