Our 2010 35D with 170,000 km. has the DPF light coming on periodically. Thanks to Doug Huffman's posting of the factory bulletin regarding driving habits affecting regeneration, I figured out that the short trips are the cause. I purchased a Schwaben NT510 scanner some time ago which has been very helpful and found that it can initiate regeneration. However, each time I try, after deleting the codes, it asks to switch off terminal 15 and terminal R. I don't know what that means and have tried various things for initiation and it just won't. I wrote to the manufacturer and have received no reply yet. Has anyone had any experience with this that they can pass on?
Also, with the codes 480A and 481A that come on for the filter, I get code 43D1 DDE and 43E2 DDE, both related to throttle valve actuator activation. Could those codes be preventing regeneration or are those another problem.
We purchased the vehicle new and I have looked after it since it came off warranty. I like the vehicle, but hate the electronics. The park brake actuator has just failed as well.
Thanks in advance for any help.
Also, with the codes 480A and 481A that come on for the filter, I get code 43D1 DDE and 43E2 DDE, both related to throttle valve actuator activation. Could those codes be preventing regeneration or are those another problem.
We purchased the vehicle new and I have looked after it since it came off warranty. I like the vehicle, but hate the electronics. The park brake actuator has just failed as well.
Thanks in advance for any help.
