supreme_style21 Posted December 29, 2003 Report Share Posted December 29, 2003 Is there a way to pull an ABS code? If so, how? Quote Link to comment Share on other sites More sharing options...
quaddriver Posted December 29, 2003 Report Share Posted December 29, 2003 Is there a way to pull an ABS code? If so, how? simple answer: ABS friendly scanner (snapon modis comes to mind) more complex answer: OBD1 or 2? if 2, then snapon modis, if 1 then ground pin H* (at least I recall it as being H, verify that) and watch the flashout of the ABS light. Warning: ABS codes only list the symptom, which are more often not the cause. * = not all versions of the Kelsey Hayes 4WAL system or the GM delco versions support full diagnostics, your situation WILL vary. Quote Link to comment Share on other sites More sharing options...
LukeZ34 Posted December 29, 2003 Report Share Posted December 29, 2003 mm.. that doesn't really help.. I've been wanting to find out why the ABS light is on for ages. (Though I'm pretty sure it's a bad wheel sensor.) No money to buy a scanner.. so where is this pin H? In the ALDL connector? If that works, where do you look up the flashed sequence of codes? Quote Link to comment Share on other sites More sharing options...
supreme_style21 Posted December 29, 2003 Author Report Share Posted December 29, 2003 mm.. that doesn't really help.. I've been wanting to find out why the ABS light is on for ages. (Though I'm pretty sure it's a bad wheel sensor.) No money to buy a scanner.. so where is this pin H? In the ALDL connector? If that works, where do you look up the flashed sequence of codes? what he said Quote Link to comment Share on other sites More sharing options...
gmrulz4u Posted December 29, 2003 Report Share Posted December 29, 2003 Here's a link that I believe shows the connection to the "H": http://autorepair.about.com/library/illustrations/bl315a-lib.htm Quote Link to comment Share on other sites More sharing options...
supreme_style21 Posted December 30, 2003 Author Report Share Posted December 30, 2003 Here's a link that I believe shows the connection to the "H": http://autorepair.about.com/library/illustrations/bl315a-lib.htm Awesome.. so all you do is cross those two and it flashes out the code? Quote Link to comment Share on other sites More sharing options...
quaddriver Posted December 30, 2003 Report Share Posted December 30, 2003 Here's a link that I believe shows the connection to the "H": http://autorepair.about.com/library/illustrations/bl315a-lib.htm Awesome.. so all you do is cross those two and it flashes out the code? thats the theory! ;-) hint: its like an ecm in that it must sense the diag mode at startup: read key on, engine off But as I said before, not all systems display all codes. Factory service manual should have them listed for your model. IF they are online I dunno, I have not gone lookin for em. Quote Link to comment Share on other sites More sharing options...
supreme_style21 Posted December 30, 2003 Author Report Share Posted December 30, 2003 Its for a 95 Supreme.. so it should still be the OBD I.. so it outta work. Now I have to find what the codes mean. Quote Link to comment Share on other sites More sharing options...
LukeZ34 Posted December 30, 2003 Report Share Posted December 30, 2003 Didn't work in the TGP. Quote Link to comment Share on other sites More sharing options...
supreme_style21 Posted December 30, 2003 Author Report Share Posted December 30, 2003 Ya I don't have access to this car until later this week.. so i'll know then. Quote Link to comment Share on other sites More sharing options...
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