Bbc84 Posted April 23, 2008 Posted April 23, 2008 I want to take my car to dealer for some work, I was running the Stg 1 93oct v1.01 map. When I select the Uninstall Option on the AP, it says it cant Communicate with the ECU please check connections, turn key to Off position then back to On position and retry. So I did that and still cant communicate. When checking connections i must of loosen the connection and it threw a CEL code for CAN bus communications. I was able to read the code with the AP, and also reset it. Also I am able to read the map that it is currently installed on the ECU, so I know communications is good. I even tried upgrading to latest Firmware (1.2.4.4) to see if that would fix it. But still cant Uninstall stg 1 map off my car. Anyone got ideas?
HangKen Posted April 23, 2008 Posted April 23, 2008 Make sure that you have the OBD Plug part properly poped in underneath the dash. Mine had a very soft plastic where the OBD Plug goe in an had a problem communicating beacuse the plug was not all the way in. (Evenghough it felt like it was totally in). Just a suggestion.
Chubien Posted April 23, 2008 Posted April 23, 2008 ^^ +1 08 LGT here also and had the same issue, take ODB out and plug back in.
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