Cadillac Escalade, EXT and ESV Forum - 1999 - 2006 Discussion, OBDII scanner problem, can not read codes in Cadillac Escalade Forums; Hey guys,
I've been trying to read the error code that my escalade is giving me, but the scanners I'm ...
I've been trying to read the error code that my escalade is giving me, but the scanners I'm trying at autozone and other auto parts stores are not getting any readings. It does not appear that it is getting any power, I checked the connections that go to the port and they all seem to be in tact. No ripped or torn wires.
I'm sorry if I wasn't able to do a proper forum search, I'm on the road traveling and want to see what's wrong and if I need an emergency shop visit while away.