Question

I sold my Bully Dog downloader to a bud, and trying to put in is late o4 D-max it keep coming up with an error code 358. Should I wait and call Bully dog or just update it on the net. The down loader has crazy larry on it I know it is updated I will loose it but he dose not care he will not use it anyway.

 

That's a communication error. Make sure you are pulling all the fuses that need to be pulled for that truck. If that has been done then look for a GPS or Radio fuse that could be pulled also.

 

Dont mean to pirate this thread but my hey bud can you tell me why my pmt is acting up? It keeps on shooting my coolant temp to like 350 when i start my truck and start driving, then comes down to like 100 after driving a couple 100 feet. Really weird it only happens when i start then first drive away..Truck usually has been sitting for a few hours aswell, so there is now way my temp is that high??? Any suggestions I hope this made sense

 

ok thank I will make sure all fuses are pulled

 

This happens because on initial startup the trucks computer is sending an invalid reading back to the PMT when it requests coolant temp. One of those little bugs that we will be fixing in the next software release. It's just bad data not really that hot. That's why it corrects itself after a few seconds as well. Because then the ECM starts responding correctlly to the request.

 

Cool i thought it was something little and nothing too bad. Thanks alot bud. Hey i dont know if you remember a few months ago i was and still having a dtc code p1740 come up since i installed my tc and vb from ats. just wondering if you ever figured that out...Its a long shot but i thought id ask...

 

Sorry I don't remeber exactly. Was it only happening with the tune installed? Here is what I found on that DTC.


P1740-TCC O/D SOL PERFORMANCE (DIESEL)
For a complete wiring diagram Refer to Section 8W

Theory of Operation
The Torque Converter Clutch (TCC) Solenoid is used to engage the TCC which improves fuel economy.

When Monitored:
The Torque Convertor Clutch (TCC) and Overdrive Clutch (O/D) will be tested each time the ECM requests TCC engagement in 3rd gear and O/D.

Set Condition:
The DTC will set if the expected rpm drop is not achieved while attempting to engage TCC or O/D. This indicates a malfunctioning torque convertor or overdrive clutch.

 

Good to see ya on the forums Bud!!! So how is progress on the updates? It will be a totally new software, correct?

 

Ok i see what its telling me but the pmt is showing me the tc is engaged and i can feel it engage and disengage, the co-pilot is also showing tc lock up. So thats why i cant figure it out. Sould i call ats to see if its a common prob. Ive seen other guys saying they have had the same code trip with the same mods ? But no one has ever posted if they figured it out..Sorry for all the questions... Thanks again .....CHAD...

 

Anyone have answers .....

 

It is comming along mostly on this release it will have the 6.7L and some bug fixes. Still no eta on when Larry is coming back, but we are working on it.


I would call ATS. We are running HTS Trannys in our trucks and I haven't seen this code on them before.

 

Ok ill give them a shout thanks for your help bud..