vuman1 Posted October 14, 2009 Share Posted October 14, 2009 I just had the bearings on my 98 LS 400 changed out, but the problem now appears to be that the ABS engages when I brake at low spead (25-35 mph). The brakes work well but it is kind of annoying when the noise and vibrations come on as if the ABS system engages when I brake. No warning lights are on. Does someone know what's the problem or know whether there is a code that needs to be reset to get rid of the problem? Quote Link to comment Share on other sites More sharing options...
curiousB Posted October 15, 2009 Share Posted October 15, 2009 I just had the bearings on my 98 LS 400 changed out, but the problem now appears to be that the ABS engages when I brake at low spead (25-35 mph). The brakes work well but it is kind of annoying when the noise and vibrations come on as if the ABS system engages when I brake. No warning lights are on. Does someone know what's the problem or know whether there is a code that needs to be reset to get rid of the problem? maybe speed sensor wasn't reinstalled properly so when you brake the ECU sees no speed signal from one axle and assumes the wheel is locked and goes into antilock mode (i.e. reduces braking to that wheel). Might be as simple as an unplugged cable or mis adjusted sensor. Quote Link to comment Share on other sites More sharing options...
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