Re: run codes posted by SAP284 on May 23, 2010 at 06:15 PM
Message
[ http://www.ttzd.com/tech/diagnostictech.html ] Either read the codes from the ECU OR You'll need a laptop, a program ( Conzult or ECU talk ) and a cable to hook up to the laptop to read the codes.
The ECU stores error codes to assist in problem solving.