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EGR problem?

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Hi all, posting this on behalf of one of my work colleagues, 

 

I scanned his car using VCDS and saw these code.

 

Any one know the easiest/ cheapest fix? (or best case/ worse case scenario?)

 

Car was going into limp mode and glow plug light flashing and MIL on

 


Chassis Type: 5J-SK25 (5J - Skoda Roomster (2006 > 2010))
Scan: 01 02 03 08 09 15 16 17 19 25 37 44 46 55 56 76 77
 
VIN: TMBPL65J3B5018959   Mileage: 104900km-65181miles
-------------------------------------------------------------------------------
Address 01: Engine (J623-CAYC)       Labels:. 03L-906-023-CAY.clb
   Part No SW: 03L 906 023 DP    HW: 03L 906 023 DL
   Component: R4 1.6l TDI   H13 9978  
   Revision: --H13---    Serial number:               
   Coding: 00114014000500080000
   Shop #: WSC 33361 790 00085
   ASAM Dataset: EV_ECM16TDI02103L906023DP 003011
   ROD: EV_ECM16TDI02103L906023AH_003.rod
   VCID: 77FD5DDECECD42FC29-8022

2 Faults Found:
7563 - EGR Sensor 1 
          P046C 00 [096] - Implausible Signal
          Intermittent - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 2
                    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: 34 °C
                    Intake air temperature: 13 °C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 12.875 V
                    Unlearning counter according OBD: 37
                    EGR Solen.val.: actual value-ANG_EGRV[0]: -0.378 %
                    EGR Vacuum Regulator Solen.val.: activation-ANG_SP_EGRV[0]: 0.000 %
                    High pressure EGR actuator: activation-PWM_HBR_EGRV[0]: -20.016 %
                    High press EGR actuator: actual unconditioned volt val-V_EGRV[0]: 0.693 V
                    EGR valve: offset closed-V_EGRV_BOL[0]: 0.703 V
                    EGR valve: offset open-V_EGRV_TOL[0]: 3.999 V
                    Actuator for high pressure EGR: status-LF_STATE_EGRV_DISP[0]: 14

7343 - EGR Sensor 2 
          P0407 00 [175] - Signal too Low
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 44
                    Mileage: 104668 km
                    Date: 2093.14.22
                    Time: 19:20:49

                    Engine speed: 1324.50 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 36 km/h
                    Coolant temperature: 59 °C
                    Intake air temperature: 22 °C
                    Ambient air pressure: 990 mbar
                    Voltage terminal 30: 14.005 V
                    Unlearning counter according OBD: 40
                    EGR Solen.val.: actual value-ANG_EGRV[0]: -1.318 %
                    EGR Vacuum Regulator Solen.val.: activation-ANG_SP_EGRV[0]: 0.000 %
                    High pressure EGR actuator: activation-PWM_HBR_EGRV[0]: -29.672 %
                    High press EGR actuator: actual unconditioned volt val-V_EGRV[0]: 0.664 V
                    EGR valve: offset closed-V_EGRV_BOL[0]: 0.698 V
                    EGR valve: offset open-V_EGRV_TOL[0]: 3.999 V
                    Actuator for high pressure EGR: status-LF_STATE_EGRV_DISP[0]: 78

Readiness: 1 1 0 0 0 

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Has it had the emissions 'fix' software update done? If so tell him to take it to the dealership that did it and talk to them about the Trust Building Measure.

http://skoda.co.uk/dieselinfo     If done then as above.  VW / Skoda can do the fixing after their 'Fix'. & they can pay.

VIN is in the post.

Says not affected.

Edited by Offski

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