OBD ll connector-OBD l compliant but with SIX wires....

Oct 28, 2003 3 Replies

...and that means I can't use a jumper wire to get a read out. Auto Zone gets a 'link error' when they try to read it with their hand held scanner.



Any body know of a way that I can read it or do I have to go somewhere and pay the man.



john


You need a special adapter cable on a GM OBD I scan tool to read codes on some of these - they have an OBD II connector, but still use the OBD I (ALDL) communications protocol.

.....and then you have the 1995 Monte Carlo's with the 3.4L DOHC......ALDL (OBD I) connector, but an OBDII computer.

Steve

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