2016 ford f250 6.7 previously flashed with a programmer and returned to stock. Hp tuners can't identify ecu. I've done others before without issue so I'm assuming it's the programmer. Any recommendations t9 remedy this issue?
2016 ford f250 6.7 previously flashed with a programmer and returned to stock. Hp tuners can't identify ecu. I've done others before without issue so I'm assuming it's the programmer. Any recommendations t9 remedy this issue?
you have to manually select the controller. it should be the 2013+ ford diesel edc17
Im having the same problem myself and even with manually selecting which i have done it still wont read the PCM... Any other options????
Hmmm. I assume you selected "Gather Info" right? If you did than it should automatically identify which ECU you have without the need of selecting it. In my experience, the ECU is not automatically detected when a locked tune is loaded and won't allow you to read it.
No you cant see it, so someone has tried to tune this and did very bad getting 5 mpg on the highway but cant access the engine side to make adjustments. Keeps saying checksum then puts a report for back to hptuners and fails that as well. Any words of wisdom? Thank you