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Misfire 1.6TDI Octavia

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Hi Guys

Can anyone assist with this pulling my hair out and car still running on three cylinders .

 

Thanks

 

 

Address 01: Engine (J623-CAYC)       Labels:. 03L-906-023-CAY.clb
   Part No SW: 03L 906 023 AG    HW: 03L 906 023 AG
   Component: 1,6l R4 CR td H23 5697  
   Revision: --------    Serial number:               
   Coding: 00114016032500080000
   Shop #: WSC 73430 031 00999
   ASAM Dataset: EV_ECM16TDI02103L906023AG 001003
   ROD: EV_ECM16TDI02103L906023A_001.rod
   VCID: 6BD581E882284D1E4F-803E

1 Fault Found:
7594 - Supply Voltage for Fuel Injector Group A
          P2146 00 [165] - Open Circuit
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 12
                    Mileage: 155052 km
                    Date: 2017.09.06
                    Time: 09:49:28

                    Engine speed: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 13 °C
                    Intake air temperature: 15 °C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 10.504 V
                    Unlearning counter according OBD: 40
                    Environmental conditions-LF_STATE_ACT_INJ[1]: 128
                    Environmental conditions-LF_STATE_PPS_SPI[0]: 0
                    Environmental conditions-STATE_PPS_DIAG_INI[0]: 16
                    Environmental conditions-TECU: 17 °C
                    Environmental conditions-V_DCDC_VCT_ENVD[0]: 225.875 V

Readiness: 1010 0000

 

Log-FV10WZP-TMBBT21Z7A2113202-155050km-96343mi-10.txt

hi

 mine had faulty wiring going to the injector. the harness can chaff where it goes round the engine block.

but mine needed new wires in the harness.

  • 2 years later...
On 06/09/2017 at 14:02, skaterboy said:

Hi Guys

Can anyone assist with this pulling my hair out and car still running on three cylinders .

 

Thanks

 

 

Address 01: Engine (J623-CAYC)       Labels:. 03L-906-023-CAY.clb
   Part No SW: 03L 906 023 AG    HW: 03L 906 023 AG
   Component: 1,6l R4 CR td H23 5697  
   Revision: --------    Serial number:               
   Coding: 00114016032500080000
   Shop #: WSC 73430 031 00999
   ASAM Dataset: EV_ECM16TDI02103L906023AG 001003
   ROD: EV_ECM16TDI02103L906023A_001.rod
   VCID: 6BD581E882284D1E4F-803E

1 Fault Found:
7594 - Supply Voltage for Fuel Injector Group A
          P2146 00 [165] - Open Circuit
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 12
                    Mileage: 155052 km
                    Date: 2017.09.06
                    Time: 09:49:28

                    Engine speed: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 13 °C
                    Intake air temperature: 15 °C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 10.504 V
                    Unlearning counter according OBD: 40
                    Environmental conditions-LF_STATE_ACT_INJ[1]: 128
                    Environmental conditions-LF_STATE_PPS_SPI[0]: 0
                    Environmental conditions-STATE_PPS_DIAG_INI[0]: 16
                    Environmental conditions-TECU: 17 °C
                    Environmental conditions-V_DCDC_VCT_ENVD[0]: 225.875 V

Readiness: 1010 0000

 

Log-FV10WZP-TMBBT21Z7A2113202-155050km-96343mi-10.txt

Did you ever sort the problem I too am have this problem.

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