Particulate Filter DPF Historie Statistics

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NEtech

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Are you interested in DPF data, and you have this Adaptation Channel for Engine:




Then here is an example of DPF Statistic Measurement data you can get, after changing "New value" to 01
 
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NEtech

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Here is another ECU, same type.
The New value can be up to 09 (Index 9)
One guess could be that history of last 9 regenerations are saved.



This is excellent. Howcome it has to be manually enabled, any idea?
One guess is, they would need to define about 30-40 multiplied with 9, more Measurement data values.
 
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NEtech

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There is some more interesting information about the same ECU as above.

Code:
Address 01: Engine       Labels: 059-907-401-V2.clb
Control Module Part Number: 4L1 910 401 H    HW: 4L0 907 401 C
  Component and/or Version: 3.0TDI EDC17  H34 0003
           Software Coding: 2A2A401A257601020000
            Work Shop Code: WSC 31414 790 00001
              ASAM Dataset: EV_ECM30TDI0114L1910401H 001008 (AU56)
                       ROD: EV_ECM30TDI0114L1910401H.rod
                      VCID: 281C39675388A50A67-807C

1 Fault Found:
5061 - Supply Voltage for Fuel Injector Group B 
          P2149 00 [167] - Open Circuit
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Date: 2000.00.00
                    Time: 00:00:00

                    Engine speed: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 255 km/h
                    Coolant temperature: -40 °C
                    Intake air temperature: -40 °C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 12.540 V
                    Unlearning counter according OBD: 40
                    Allowed number of injections-Bits 0-7: 3
                    Injection release status-Bits 0-7: 0
                    Desired injection characteristic-Bits 0-7: 56
                    Mean injection quantity: 0.00 mg/stroke
                    Rail pressure regulation: status-Bits 0-7: 7
                    Fuel high pressure: actual value: 330000 hPa
                    Control Module temperature: 26.7 °C
Here is the problem, 47*µF Capacitor and 20 mOhm precision thin-film resistor destroyed.
Group B is: Bank 2, Cylinder 4 / 5 / 6



 
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Jeromeo

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Thanks
i did changes with value at 02, but where do get this table?
 
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NEtech

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Activate the channel(s) and use [Controller Channel Map] in [Applications]
Import CSV file into excel or whatever.
 
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