Hey Matt! Based on that build date, you should have a MY03. 5. There is no APPS issue on the common rail engines (MY03 and later). That was only...
Here is the summary of 48RE / Exhaust Brake options: MY03-MY04. 5: Not warranty approved; powertrain computer exhaust brake functionality is...
No connection; it's just a coincidence! Decisions made by completely different groups. . .
Yes, the Jacobs exhaust brake is approved for both manual and auto transmissions for MY06.
Actually, we've tested exhaust brake engagement to over 720,000 real world miles and we've tested transmission downshifts during braking to over...
I think the software works very well with the brake. It locks-up the torque converter and turns on the brake exactly when it should and even...
Like I said earlier, the MY05 calibration is pretty far down on the list of software changes because upcoming new products take priority. My...
If I were to guess, this probably will not happen. The cost of a replacement ECM is probably as much as an exhaust brake kit. I'm guessing there...
I'm not an expert on this but I believe it is the #5 thrust washer, which is on the back side of an outer ring gear in a planetary gear set. It is...
When the Engine Control Module sends an "activate" signal to the exhaust brake, it sends a lockup signal to the transmission. This is primarily...
Because I'm affiliated with Cummins, I can't recommend any procedure outside of warranty or make speculations or claims in this area. I'm sure you...
The only hardware change that has occurred for brake compatibility is the #5 thrust washer; that took place in mid-to-late 2004. 5 model year.
I finally have some good news to announce; those that attended the rally last week heard it first. The Jacobs Exhaust Brake has been...
I should be able to give some info late next week.
That is correct; it is not yet approved. The front page of the brake manual clearly states "for manual transmissions only".
