Audi A1 1.6 tdi spport

   #1  

AshB

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Audi A1 1.6 tdi sport

Its the wifes car and she doesn't do many miles in it but tonight on her way to work it started to loose power first thought was its gone into Regen mode as its a real pain in the ass for doing that but after a scan it shows some kind of injector fault .
The dash has the heater coil light flashing and a message of engine control module fault please take to nearest dealer .

If anyone has an idea of where to look to solve this please add a reply

thanks in advance :D


Code:
aturday,11,January,2020,22:10:57:56460
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.0 (x64)  HEX-V2 CB: 0.4508.4
Data version: 20190930 DS308.0
www.Ross-Tech.com


VIN: WAUZZZ8X1Bxxxxxxx   License Plate: 


Chassis Type: 8X-AU21 (8X0)
Scan: 01 03 08 09 15 16 17 19 25 42 44 46 52 5F

VIN: WAUZZZ8X1Bxxxxxxx   Mileage: 97970km-60875miles

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CAYC)       Labels:. 03L-906-023-CAY.clb
   Part No SW: 03L 906 023 KN    HW: 03L 906 023 KM
   Component: 1,6L R4 CR td H53 9056  
   Revision: --H53---    Serial number:               
   Coding: 00114016030501080000
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_ECM16TDI02103L906023KN 003010
   ROD: EV_ECM16TDI02103L906023KM_003.rod
   VCID: 7CA2FCDE5666AF2795F-8028

1 Fault Found:
9840 - Injector: Cylinder 4 (N33) 
          P0204 00 [167] - Circuit Malfunction
          MIL ON - Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 97799 km
                    Date: 2020.01.11
                    Time: 22:04:49

                    Engine speed: 1347.00 /min
                    Normed load value: 49.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 68 °C
                    Intake air temperature: 32 °C
                    Ambient air pressure: 1000 mbar
                    Voltage terminal 30: 14.005 V
                    Unlearning counter according OBD: 40
                    Incorrect information on selected Piezo power level-LF_STATE_PPS_SPI[0]: 0
                    Injector valve 3: capacity-CAPA_INJ_MAIN[2]: 23.7212 µF
                    Voltage load of main injection cylinder 3-CHR_INJ_MAIN[2]: 1428.9 µAs
                    Measured energy of main injection cylinder 3-EGY_INJ_MAIN[2]: 43.036 mJ
                    Supply voltage of analog output 1-VCC_1: 4.98 V
                    Supply voltage of analog output 2-VCC_2: 4.99 V
                    Injection valve 3: voltage-V_INJ_MAIN[2]: 60.23 V

Readiness: 1110 1000

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 
   VCID: 55F4897A9C0C9E6FCA1-FFFE


-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: None
   Part No SW: 8X0 820 045 A    HW: 8X0 820 045 A
   Component: J255 Klima Manuell  0140  
   Revision: 0000707S    Serial number: 03030004268934
   Shop #: WSC 00046 000 00000
   VCID: 343214FE3236A7671DF-8060

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 8X0-907-063.clb
   Part No SW: 8X0 907 063 D    HW: 8X0 907 063 D
   Component: BCM PQ35  M   108 0621  
   Revision: 00108 AC    
   Coding: 0E000A2FA005F100201841E000000154430B6C0A00CF4122DC0087830041
   Shop #: WSC 00046 000 00000
   VCID: 3D2431DA0D7C662FE21-8068

   Subsystem 1 - Part No: 8X0 951 177 
   Component: DWA-Sensor H0  H01 0010 

   Subsystem 2 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H05 1501 

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 8X0-959-655.clb
   Part No SW: 8X0 959 655 A    HW: 8X0 959 655 A
   Component: Airbag10.41   H04 0008  
   Revision: --------    Serial number: 003JJ001N8YL
   Coding: 30314539303330303034554A305238583053
   Shop #: WSC 00046 000 00000
   ASAM Dataset: EV_Airba1041BPAAU210 001015
   ROD: EV_Airba1041BPAAU210.rod
   VCID: 48CA500E523E3387417-801C

   Crash sensor for side airbag: driver side: 
   Serial number: 3554VRB405J0ESC6HHPI

   Crash sensor for side airbag: front passenger side: 
   Serial number: 3575HRB405705NLMDGP1

   Crash sensor for front airbag: driver side: 
   Serial number: 3585HRB40690CE323OS9

   Rear Impact Crash Sensor: 
   Serial number: 3515ZRB40690D6ISJO98

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:| 8X0-953-569.clb
   Part No SW: 8X0 953 501 B    HW: 5K0 953 569 H
   Component: LENKS.MODUL   014 0140  
   Revision: FF010016    Serial number: 20110407300278
   Coding: 1184004000
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_VW360SteerWheelUDS A03004
   ROD: EV_VW360SteerWheelUDS.rod
   VCID: 392C25CA19D45A0FCE9-806C

   Multifunction steering wheel control module: 
   Subsystem 1 - Part No SW: 4G0 951 528 C    HW: 4G0 951 528 C
   Component: E221 - MFL  H07 0009 

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 8X0-920-xxx-17.clb-SRI1
   Part No SW: 8X0 920 980 A    HW: 8X0 920 980 A
   Component: KOMBI         H07 0124  
   Serial number: 00000000000000
   Coding: 41DE00
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_Kombi_UDS_VDD_AU10 A04086
   ROD: EV_Kombi_UDS_VDD_AU10.rod
   VCID: 3D2431DA0DFC662FE21-8068

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels: 8X0-907-468.clb
   Part No SW: 8X0 907 468 A    HW: 8X0 907 468 A
   Component: GAT 4CAN 1L M H04 0083  
   Revision: 1C060023    Serial number: 2341C1131000BD
   Coding: FBCF005A000100010153
   Shop #: WSC 00046 000 00000
   VCID: 43D047226B9810DF945-8016

   Subsystem 1 - Part No SW: 8K0 915 181 H    HW: 8K0 915 181 H
   Component: J367-BDM  H07 0171 
   Serial number: 00000000007100751331

   Subsystem 2 - Part No SW: 8K0 959 663     HW: 8K0 959 663 
   Component: J532_DCDCStab  H17 0042 
   Serial number: 11097001034011200181

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
   Part No SW: 8X0 920 980 A    HW: 8X0 920 980 A
   Component: IMMO          H07 0124  
   Serial number:               
   Coding: 000002
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_Immo_UDS_VDD_AU10 A04008
   ROD: EV_Immo_UDS_VDD_AU10.rod
   VCID: 3D2431DA0DFC662FE21-8068

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 8X0-959-793.clb
   Part No SW: 8X0 959 793 B    HW: 8X0 959 793 B
   Component: TSG FA        H09 0409  
   Revision: --------    Serial number: --------------
   Coding: 011802200101000100
   Shop #: WSC 00046 000 00000
   VCID: 4CC26C1E46C6DFA765F-8018

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 6Q0-423-156.clb
   Part No: 6R0 423 156 B
   Component: LenkhilfeTRW        V277  
   Coding: 11251
   Shop #: WSC 00046  
   VCID: 2F381B92DE5084BF60D-807A

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 8X0-959-792.clb
   Part No SW: 8X0 959 792 B    HW: 8X0 959 792 B
   Component: TSG BF        H09 0409  
   Revision: --------    Serial number: --------------
   Coding: 011802200101000100
   Shop #: WSC 00046 000 00000
   VCID: 4BC06F0243C8D89F6C5-801E

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels: None
   Part No SW: 8X0 035 183 B    HW: 8X0 035 183 B
   Component: RMC Cnct      H50 0647  
   Coding: 01010000000051070023000103010000010000
   Shop #: WSC 00046 000 00000
   VCID: 36362EF6284AB57723B-8062

   Subsystem 1 - Part No SW: 8X0 919 603     HW: 8X0 919 603 
   Component: DU6 Basic  H42 0084 
   Serial number: 9462CY0B0098169     

No fault code found.

End----------(Elapsed Time: 01:18, VBatt start/end: 14.2V/14.3V)-----------
 
Last edited:
   #2  

Jack@European_Parts

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Did you check wiring to number 4 injector from controller using RTFB and WD and or swap injectors to isolate or see if fault moves?

Did you JPPSG yet?
 
   #3  

AshB

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Did you check wiring to number 4 injector from controller using RTFB and WD and or swap injectors to isolate or see if fault moves?

Did you JPPSG yet?
I did check the wiring the best i could with no tools to hand and just the flash light on my phone no loose connections or wires that looked bad other than that until i can get it home tomorrow at some point swapping injectors around and testing with a multi meter will have to wait :(
 
   #4  

AshB

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Tried to use 08 measuring blocks i on vcds but the option is locked out so i had to use the advanced version . No what i cant work out is it seems injector 3 is the problem ( 2 from the scan as its numbered 0-3) IT seems as if their is no voltage at the injector so am i right in thinking that the injector has to send the information back to the control module for vcds to report the info ?????


Code:
  Address 01: Engine  (03L 906 023 KN)

07:01:09
  IDE00437-ENG99390   Injector valve 1: capacity-CAPA_INJ_MAIN[0] 6.5566 µF
  IDE00438-ENG103101   Injector valve 2: capacity-CAPA_INJ_MAIN[1] 6.5301 µF
  IDE00439-ENG102776   Injector valve 3: capacity-CAPA_INJ_MAIN[2] 0.0000 µF
  IDE00440-ENG104221   Injector valve 4: capacity-CAPA_INJ_MAIN[3] 6.5301 µF
  IDE03893-ENG101196   Injection valve 1: voltage-V_INJ_MAIN[0] 114.88 V
  IDE03894-ENG104143   Injection valve 2: voltage-V_INJ_MAIN[1] 114.14 V
  IDE03895-ENG101536   Injection valve 3: voltage-V_INJ_MAIN[2] 0.00 V
  IDE03896-ENG102925   Injection valve 4: voltage-V_INJ_MAIN[3] 113.91 V
  IDE05634-ENG103637   Voltage load of main injection cylinder 1-CHR_INJ_MAIN[0] 748.6 µAs
  IDE05635-ENG99789   Voltage load of main injection cylinder 2-CHR_INJ_MAIN[1] 739.1 µAs
  IDE05636-ENG103475   Voltage load of main injection cylinder 3-CHR_INJ_MAIN[2] 0.0 µAs
  IDE05637-ENG101402   Voltage load of main injection cylinder 4-CHR_INJ_MAIN[3] 742.2 µAs
 
   #5  

Jack@European_Parts

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Maybe the stack is labeled wrong in controller, did you unplug each injector to corelate a block value?
 
   #6  

AshB

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So just to add to the problems im having with the car i got my local garage to change injector 4 all fault codes gone and cleared (snap-on computer used) injector coded to the car and checked that the car has taken the coding but car now has a missfire at low revs and also you get diesel knock . My thinking here is either another injectors on its way out but not bad enough to throw a code yet or is there something that im missing .
 
   #7  

HMC

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Hi AshB
Was it a brand new injector? What does the garage that fitted it have to say?
Regards HMC
 
   #9  

AshB

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Hi AshB
Was it a brand new injector? What does the garage that fitted it have to say?
Regards HMC
Yes the injector was new the garage are struggling to understand it and have said see how the car runs over the weekend

What are balance tests as observed in blocks compared to other cylinders?
@Jack@European_Parts hopefully i have the right data for you


Scan after the injectors been fitted

Code:
Friday,17,January,2020,17:00:55:56460
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.0 (x64)  HEX-V2 CB: 0.4508.4
Data version: 20190930 DS308.0
www.Ross-Tech.com


VIN: WAUZZZ8X1BBxxxxxx   License Plate: 


Chassis Type: 8X-AU21 (8X0)
Scan: 01 03 08 09 15 16 17 19 25 42 44 46 52 5F

VIN: WAUZZZ8X1BBxxxxxxx   Mileage: 98000km-60894miles

01-Engine -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CAYC)       Labels:. 03L-906-023-CAY.clb
   Part No SW: 03L 906 023 KN    HW: 03L 906 023 KM
   Component: 1,6L R4 CR td H53 9056  
   Revision: --H53---    Serial number:               
   Coding: 00114016030501080000
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_ECM16TDI02103L906023KN 003010
   ROD: EV_ECM16TDI02103L906023KM_003.rod
   VCID: 7CA2FCDE5666AF2795F-8028

No fault code found.
Readiness: 0100 0000

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels:. 6R0-907-37x-ESP82.clb
   Part No SW: 6R0 907 379 BB    HW: 6R0 907 379 AH
   Component: ESP8.2i front H07 0001  
   Revision: --------    
   Coding: 330448E9437600B2CC2812E4C2DA00920C00
   Shop #: WSC 00046 000 00000
   VCID: 7F580BD247B0B43FB0D-802A

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: None
   Part No SW: 8X0 820 045 A    HW: 8X0 820 045 A
   Component: J255 Klima Manuell  0140  
   Revision: 0000707S    Serial number: 03030004268934
   Shop #: WSC 00046 000 00000
   VCID: 343214FE3236A7671DF-8060

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:. 8X0-907-063.clb
   Part No SW: 8X0 907 063 D    HW: 8X0 907 063 D
   Component: BCM PQ35  M   108 0621  
   Revision: 00108 AC    
   Coding: 0E000A2FA005F100201841E000000154430B6C0A00CF4122DC0087830041
   Shop #: WSC 00046 000 00000
   VCID: 3D2431DA0D7C662FE21-8068

   Subsystem 1 - Part No: 8X0 951 177 
   Component: DWA-Sensor H0  H01 0010 

   Subsystem 2 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HO  H05 1501 

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 8X0-959-655.clb
   Part No SW: 8X0 959 655 A    HW: 8X0 959 655 A
   Component: Airbag10.41   H04 0008  
   Revision: --------    Serial number: 003JJ001N8YL
   Coding: 30314539303330303034554A305238583053
   Shop #: WSC 00046 000 00000
   ASAM Dataset: EV_Airba1041BPAAU210 001015
   ROD: EV_Airba1041BPAAU210.rod
   VCID: 48CA500E523E3387417-801C

   Crash sensor for side airbag: driver side: 
   Serial number: 3554VRB405J0ESC6HHPI

   Crash sensor for side airbag: front passenger side: 
   Serial number: 3575HRB405705NLMDGP1

   Crash sensor for front airbag: driver side: 
   Serial number: 3585HRB40690CE323OS9

   Rear Impact Crash Sensor: 
   Serial number: 3515ZRB40690D6ISJO98

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels:| 8X0-953-569.clb
   Part No SW: 8X0 953 501 B    HW: 5K0 953 569 H
   Component: LENKS.MODUL   014 0140  
   Revision: FF010016    Serial number: 20110407300278
   Coding: 1184004000
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_VW360SteerWheelUDS A03004
   ROD: EV_VW360SteerWheelUDS.rod
   VCID: 392C25CA19D45A0FCE9-806C

   Multifunction steering wheel control module: 
   Subsystem 1 - Part No SW: 4G0 951 528 C    HW: 4G0 951 528 C
   Component: E221 - MFL  H07 0009 

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:| 8X0-920-xxx-17.clb-SRI1
   Part No SW: 8X0 920 980 A    HW: 8X0 920 980 A
   Component: KOMBI         H07 0124  
   Serial number: 00000000000000
   Coding: 41DE00
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_Kombi_UDS_VDD_AU10 A04086
   ROD: EV_Kombi_UDS_VDD_AU10.rod
   VCID: 3D2431DA0DFC662FE21-8068

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels: 8X0-907-468.clb
   Part No SW: 8X0 907 468 A    HW: 8X0 907 468 A
   Component: GAT 4CAN 1L M H04 0083  
   Revision: 1C060023    Serial number: 2341C1131000BD
   Coding: FBCF005A000100010153
   Shop #: WSC 00046 000 00000
   VCID: 43D047226B9810DF945-8016

   Subsystem 1 - Part No SW: 8K0 915 181 H    HW: 8K0 915 181 H
   Component: J367-BDM  H07 0171 
   Serial number: 00000000007100751331

   Subsystem 2 - Part No SW: 8K0 959 663     HW: 8K0 959 663 
   Component: J532_DCDCStab  H17 0042 
   Serial number: 11097001034011200181

No fault code found.

-------------------------------------------------------------------------------
Address 25: Immobilizer (J334)       Labels:| 5K0-920-xxx-25.clb
   Part No SW: 8X0 920 980 A    HW: 8X0 920 980 A
   Component: IMMO          H07 0124  
   Serial number:               
   Coding: 000002
   Shop #: WSC 00046 790 00000
   ASAM Dataset: EV_Immo_UDS_VDD_AU10 A04008
   ROD: EV_Immo_UDS_VDD_AU10.rod
   VCID: 3D2431DA0DFC662FE21-8068

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:. 8X0-959-793.clb
   Part No SW: 8X0 959 793 B    HW: 8X0 959 793 B
   Component: TSG FA        H09 0409  
   Revision: --------    Serial number: --------------
   Coding: 011802200101000100
   Shop #: WSC 00046 000 00000
   VCID: 4CC26C1E46C6DFA765F-8018

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 6Q0-423-156.clb
   Part No: 6R0 423 156 B
   Component: LenkhilfeTRW        V277  
   Coding: 11251
   Shop #: WSC 00046  
   VCID: 2F381B92DE5084BF60D-807A

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:. 8X0-959-792.clb
   Part No SW: 8X0 959 792 B    HW: 8X0 959 792 B
   Component: TSG BF        H09 0409  
   Revision: --------    Serial number: --------------
   Coding: 011802200101000100
   Shop #: WSC 00046 000 00000
   VCID: 4BC06F0243C8D89F6C5-801E

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels: None
   Part No SW: 8X0 035 183 B    HW: 8X0 035 183 B
   Component: RMC Cnct      H50 0647  
   Coding: 01010000000051070023000103010000010000
   Shop #: WSC 00046 000 00000
   VCID: 36362EF6284AB57723B-8062

   Subsystem 1 - Part No SW: 8X0 919 603     HW: 8X0 919 603 
   Component: DU6 Basic  H42 0084 
   Serial number: 9462CY0B0098169     

No fault code found.

End----------(Elapsed Time: 00:55, VBatt start/end: 14.7V/14.8V)-----------
Code:
   Address 01: Engine  (03L 906 023 KN)

16:48:31
  IDE00357-ENG99842   Fuel temperature-TFU 32 °C
  IDE00365-ENG99400   Injection amount deviation cylinder 1-FAC_CYL_BAL1 0.3895 mg/stroke
  IDE00366-ENG101187   Injection amount deviation cylinder 2-FAC_CYL_BAL2 0.2514 mg/stroke
  IDE00367-ENG101684   Injection amount deviation cylinder 3-FAC_CYL_BAL3 0.5125 mg/stroke
  IDE00368-ENG103465   Injection amount deviation cylinder 4-FAC_CYL_BAL4 -1.1629 mg/stroke  (the minus figure could this cause a problems ??? this is the new injector )
  IDE00437-ENG99390   Injector valve 1: capacity-CAPA_INJ_MAIN[0] 7.0498 µF
  IDE00438-ENG103101   Injector valve 2: capacity-CAPA_INJ_MAIN[1] 6.7848 µF
  IDE00439-ENG102776   Injector valve 3: capacity-CAPA_INJ_MAIN[2] 7.2316 µF
  IDE00440-ENG104221   Injector valve 4: capacity-CAPA_INJ_MAIN[3] 6.8705 µF
 
Last edited:
   #10  

DV52

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^^^^ I would defer my comments to Jack's more experienced response, but are you sure that the new injector is sealed properly?

A healthy capacitance value has been re-established for the new injector (see the new micro farad value -uF), which suggests that the electrical side is OK .

So, logic tends to point to a fuel side problem - perhaps the mating surface between the injector and the cylinder head is not properly sealed - or less likely, a dodgy internal seal in the new injector?

Don
 
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