Hello i have a Skoda Octavia 2 1,6 diesel (J623-CAYC-engine code)

and today i have 3 ligts on dash bord first is dpf on, second chek engine, and third coil flashing .

Anebody have some ideeas 

 

A friend of mine help me with a diagnostic and here is error code 

 

"

 

Address 01: Engine (J623-CAYC)       Labels: 03L-906-023-CAY.clb

   Part No SW: 03L 906 023 LP    HW: 03L 906 023 JH

   Component: 1,6l R4 CR td H43 8810  

   Revision: --H43---    Serial number:               

   Coding: 00114016032400080000

   Shop #: WSC 30924 001 1048576

   ASAM Dataset: EV_ECM16TDI02103L906023LP 003005

   ROD: EV_ECM16TDI02103L906023LP.rod

   VCID: 7F06ED0FE66D7AE058F

 

1 Fault Found 

16848 - Diesel Particulate Filer 

          P2458 00 [175] - Regeneration Duration

          MIL ON - Confirmed - Tested Since Memory Clear

             Freeze Frame:

                    Fault Status: 00000001

                    Fault Priority: 2

                    Fault Frequency: 1

                    Mileage: 173670 km

                    Date: 2056.14.28

                    Time: 18:15:58

"

Thanks!

 

If i activate a service regeneration(with vcds interface) the engine is working normaly not limp mode (warning light are still on) .
How can i reset tis errors and after that to try again a service regeneration .

i use a vcds interface to scan for error codes and here is a part of log file 
FOR Engine 
Address 01: Engine (J623-CAYC) Labels: 03L-906-023-CAY.clb
Part No SW: 03L 906 023 LP HW: 03L 906 023 JH
Component: 1,6l R4 CR td H43 8810 
Revision: --H43--- Serial number: 
Coding: 00114016032400080000
Shop #: WSC 30924 001 1048576
ASAM Dataset: EV_ECM16TDI02103L906023LP 003005
ROD: EV_ECM16TDI02103L906023LP.rod
VCID: 7F0A9BD3E6EEDBC624-802A


1 Fault Found:
16848 - Diesel Particulate Filter 
P2458 00 [175] - Regeneration Duration
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 175084 km
Date: 2017.01.26
Time: 09:50:19


Readiness: 0000 0000