If anyone has any information on this for Honda's, please pass the information on as well. Thanks, John -----Original Message----- From: Jon Petty [mailto:Phxsys3@AOL.COM] Sent: Thursday, September 02, 1999 5:17 PM To: PICLIST@MITVMA.MIT.EDU Subject: Automotive diagnostic link Hi Has anyone used a PIC or a Stamp to interface with GM or chrysler OBDI or OBDII outputs to read sensor data and trouble codes? Where can I find more info on this? Thanks Jon