Rikanman Posted May 13, 2013 Share Posted May 13, 2013 Hello, I'm trying to find the Can Bus wires on a 2013 GU813E. I have a reading device for the Can Bus on the truck but can't find the wires, any help will be greatly appreciated. Quote Link to comment Share on other sites More sharing options...
staxx Posted May 13, 2013 Share Posted May 13, 2013 What type of device are you trying to use . Only Mack software will work with 2013 obd2 setup at this time. Quote Link to comment Share on other sites More sharing options...
staxx Posted May 13, 2013 Share Posted May 13, 2013 connection is lower left side dash panel either obd2 or heavy truck 9 pin. Quote Link to comment Share on other sites More sharing options...
Mackpro Posted May 14, 2013 Share Posted May 14, 2013 Are you looking for the "serial link A" or "B"? These wires/connections are usually used for trip recorders or driver log type things that monitor road speed. Quote Link to comment Share on other sites More sharing options...
Rikanman Posted May 28, 2013 Author Share Posted May 28, 2013 Hello guys, thank you for the responses. Basically what I'm looking for is the CAN BUS wires from the engine. Usually a twisted pair of wires coming from one from the computers in the vehicle, I'm going to install a device that will not tap into the wires but it can read the data running through the wires. Something similar to this device,http://www.squarell.com/en/cancliq2/ Quote Link to comment Share on other sites More sharing options...
staxx Posted May 28, 2013 Share Posted May 28, 2013 From engine to were eecu talks to vecu, gauge cluster mod, abs, dpf ,trans, If you want to read codes there is a heavy duty obd2 truck reader out there . This will only give you enough info to get in trouble . Best bet is to take it to the dealership. Quote Link to comment Share on other sites More sharing options...
MackMann85 Posted May 30, 2013 Share Posted May 30, 2013 note that its a GU813E with E being a truck that gets exported so he doesn't have any emissions stuff and probably no OBD either Quote Link to comment Share on other sites More sharing options...
Rikanman Posted May 31, 2013 Author Share Posted May 31, 2013 Thank you guys, but keep in mind I'm not trying to read emissions or correct a fault. There is nothing wrong with the truck, I'm installing a device that will remotely monitor different parameters in the truck but requires the Can wires in order to read those parameters. Quote Link to comment Share on other sites More sharing options...
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