I have just rebuilt the engine in a VW Sirocco 1.4 TSI (160). The car was bought from an auction as a non runner. There was no compression due to a slipped timing chain and cracked ring lands. I changed all the pistons, rings, timing chain and accessories.
I have started the car up and it idled nicely a number of times. In preparation for its MOT I took it for a run around then block. When I got back the engine started to misfire. I thought it was due to the fuel being really low, so filled it up but still have a misfire.
Initial scan:
I thought that the timing must have slipped so I set cylinder no 1 to TDC using the dial gauge and the timing tool slipped straight in, so the timing is ok. I then carried out a leak down test on each of the cylinders with them all being ca 10%. This confirmed timing is ok. I then took out the HP Fuel pump and checked the cam for wear as well as the tappet. All good. Re-assembled, cleared codes.
On restarting the engine a misfire is still present as are the codes P0088, P2293. There is a strong smell of petrol in the exhaust and the measuring block values show the fuel pressure to be twice the required pressure.
Am I best just to replace the HP Fuel Pump now? Is there something else that could be causing this issue?
I have started the car up and it idled nicely a number of times. In preparation for its MOT I took it for a run around then block. When I got back the engine started to misfire. I thought it was due to the fuel being really low, so filled it up but still have a misfire.
Initial scan:
Code:
Saturday,23,November,2019,16:24:12:22812
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.0 (x64)
Data version: 20190930 DS308.0
www.Ross-Tech.com
VIN: WVWZZZ13ZBV020134 License Plate: EDS1
Mileage: 139420km-86631mi Repair Order: 0002
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Chassis Type: 13-VW36 (7N0)
Scan: 01 03 08 09 14 15 16 17 19 25 2E 42 44 46 52 56
VIN: WVWZZZ13ZBV020134 Mileage: 139420km-86631miles
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: Malfunction 0010
14-Susp. 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
2E-Media Player 3 -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (CAV) Labels: 03C-906-027-CAV.clb
Part No SW: 03C 906 027 BS HW: 03C 907 309 B
Component: MED17.5.5 1676
Revision: LAH15--- Serial number:
Coding: 0000072
Shop #: WSC 00702 210 105502
VCID: 73E5C15912EC34D7AA-8026
3 Faults Found:
000022 - Bank 1: CMP Sensor (G40) / Engine Speed Sensor (G28)
P0016 - 000 - Incorrect Correlation
Freeze Frame:
Fault Status: 01100000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 139429 km
Time Indication: 0
Date: 2014.04.15
Time: 20:43:17
Freeze Frame:
RPM: 858 /min
Load: 44.3 %
Speed: 0.0 km/h
Temperature: 81.0°C
Temperature: 38.0°C
Absolute Pres.: 990.0 mbar
Voltage: 13.589 V
008851 - Fuel Pressure Regulator Valve (N276)
P2293 - 000 - Mechanical Malfunction - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 139429 km
Time Indication: 0
Date: 2014.04.15
Time: 20:43:24
Freeze Frame:
RPM: 857 /min
Load: 40.8 %
Speed: 0.0 km/h
Temperature: 82.0°C
Temperature: 36.0°C
Absolute Pres.: 990.0 mbar
Voltage: 13.716 V
000136 - Fuel Rail/System Pressure
P0088 - 000 - Too High
Freeze Frame:
Fault Status: 01100000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 139429 km
Time Indication: 0
Date: 2014.04.15
Time: 20:43:28
Freeze Frame:
RPM: 930 /min
Load: 37.6 %
Speed: 0.0 km/h
Temperature: 82.0°C
Temperature: 36.0°C
Absolute Pres.: 990.0 mbar
Voltage: 13.716 V
Readiness: 1110 0101
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels:. 1K0-907-379-60EC1F.clb
Part No SW: 1K0 907 379 BE HW: 1K0 907 379 BE
Component: ESP MK60EC1 H31 0108
Revision: 00H31001
Coding: 763B60F5492400FA6E0C06E7921D0080350000
Shop #: WSC 00020 790 00000
VCID: 76E3F84DC19E21FF8D-8022
No fault code found.
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Address 08: Auto HVAC (J301) Labels:| 3C8-907-336.clb
Part No SW: 3C8 907 336 AB HW: 3C8 907 336 AB
Component: Climatic H14 0305
Revision: 00009001
Coding: 0000000002
Shop #: WSC 00020 999 00000
ASAM Dataset: EV_Climatic A01005
ROD: EV_ClimaBasis_VW36.rod
VCID: 6DD1D721BCC8E2277C-8038
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 1K0-937-08x-09.clb
Part No SW: 5K0 937 084 D HW: 5K0 937 084 D
Component: BCM PQ35 B 011 0035
Revision: BA011001
Coding: 48100A388025E100408000801400002643513B88536D89205C8000000040
Shop #: WSC 00020 790 00000
VCID: 33650159926C74D76A-8066
Subsystem 1 - Part No SW: 1K8 955 119 G HW: 1K8 955 119 G Labels: 1KX-955-119.CLB
Component: Wischer 14091 10 0603
Coding: 009795
Subsystem 2 - Part No: 1K0 955 559 AH Labels: 1K0-955-559-AG.CLB
Component: RLS 121010 05 54 0403
Coding: 0330ED
Subsystem 3 - Part No: 1K8 951 171
Component: DWA-Sensor 00 001 0104
Coding: 000000
Subsystem 4 - Part No: 1K8 951 605 A
Component: LIN BACKUP HO H11 9004
Coding: 000000
2 Faults Found:
01134 - Alarm Horn (H12)
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 4
Fault Frequency: 1
Reset counter: 28
Mileage: 139429 km
Time Indication: 0
Date: 2014.04.15
Time: 19:01:04
Freeze Frame:
Term 15 On
Voltage: 11.80 V
ON
ON
OFF
OFF
ON
01503 - Bulb for 3rd Brake Light (M25)
010 - Open or Short to Plus
Freeze Frame:
Fault Status: 01101010
Fault Priority: 1
Fault Frequency: 1
Reset counter: 28
Mileage: 139429 km
Time Indication: 0
Date: 2014.04.15
Time: 19:01:04
Freeze Frame:
Term 15 On
Voltage: 11.80 V
ON
ON
OFF
OFF
ON
-------------------------------------------------------------------------------
Address 14: Susp. Elect. (J250) Labels:. 3C0-907-376.clb
Part No SW: 3C0 907 376 A HW: 3C0 907 376
Component: DAEMPFUNGS-SG H07 0070
Revision: 00000000 Serial number: 15101001550001
Coding: 000180
Shop #: WSC 00020 790 00000
VCID: 275DE50956B40877C6-8072
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 AE HW: 1K0 909 605 AE
Component: 0H AIRBAG VW8 020 2300
Revision: 05020000 Serial number: 003D1D0339KM
Coding: 0012360
Shop #: WSC 00020 790 00000
VCID: 6FEDCD297EC410374E-803A
Subsystem 1 - Serial number: 6332MSME55717835C
Subsystem 2 - Serial number: 6342MSME57723A36F
Subsystem 3 - Serial number: 6352QSME38711D26I
Subsystem 4 - Serial number: 6362QSME297510002
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels:| 5K0-953-569.clb
Part No SW: 5K0 953 521 BJ HW: 5K0 953 569 C
Component: LENKS.MODUL 009 0136
Revision: FF010039 Serial number: 20101007200177
Coding: 5080040000
Shop #: WSC 00020 999 00000
ASAM Dataset: EV_SMLSNGVOLWS A01004
ROD: EV_SMLSNGVOLWS.rod
VCID: 75E1FF41D4982AE784-8020
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:| 5K0-920-xxx-17.clb-SRI1
Part No SW: 1K8 920 962 HW: 1K8 920 962
Component: KOMBI H03 0405
Serial number: 00000000000000
Coding: 470B01
Shop #: WSC 00020 999 00000
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04089
ROD: EV_Kombi_UDS_VDD_RM09_004_VW32.rod
VCID: 70EFCE55ABFA0FCF57-8024
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels:. 7N0-907-530-V1.clb
Part No SW: 7N0 907 530 HW: 1K0 907 951
Component: J533 Gateway H27 5603
Revision: H27 Serial number: 061010F2000777
Coding: E9881F0600021200004001
Shop #: WSC 00020 790 00000
VCID: 6DD1D72174C8E2277C-8038
No fault code found.
-------------------------------------------------------------------------------
Address 25: Immobilizer (J334) Labels:| 5K0-920-xxx-25.clb
Part No SW: 5K0 953 234 HW: 5K0 953 234
Component: IMMO H03 0405
Serial number:
Coding: 000000
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03008
ROD: EV_Immo_UDS_VDD_RM09.rod
VCID: 6ADBDC3D8D26F51F19-803E
No fault code found.
-------------------------------------------------------------------------------
Address 2E: Media Player 3 (J650) Labels:. 5N0-035-342.lbl
Part No SW: 5N0 035 342 C HW: 5N0 035 342 C
Component: SG EXT.PLAYER H13 0111
Revision: A1001003 Serial number: 7668762340
Coding: 010000
Shop #: WSC 00020 790 00000
VCID: 275DE50956B40877C6-8072
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels:. 1K0-959-701-MAX3.clb
Part No SW: 1Q0 959 701 H HW: 1Q0 959 701 H
Component: Tuer-SG 009 2130
Coding: 0016949
Shop #: WSC 00020 790 00000
VCID: 3979337170008E87A0-806C
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1K0-909-14x-GEN3.clb
Part No: 1K0 909 144 J
Component: EPS_ZFLS Kl. 175 3001
Revision: 00H17000
Shop #: WSC 00020 790 00000
VCID: 31690B51A87046C718-8064
1 Fault Found:
03803 - Steering Angle Sensor for Steering Aid
000 - - - MIL ON
Freeze Frame:
Fault Status: 11100000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 139429 km
Time Indication: 0
Date: 2014.04.15
Time: 20:27:58
Freeze Frame:
Battery Volts: 13.7 V
DU
Temperature: 20.0°C
Count: 9
Steering Angle: 0.00°
Count: 1
SteerAng n.Init
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels:. 1K0-959-702-MAX3.clb
Part No SW: 1Q0 959 702 H HW: 1Q0 959 702 H
Component: Tuer-SG 009 2130
Coding: 0016948
Shop #: WSC 00020 790 00000
VCID: 3A7B2C7D7506859FA9-806E
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels:. 5M0-035-1xx-56.clb
Part No SW: 3C8 035 195 HW: 3C8 035 195
Component: RCD510 H14 5025
Revision: -----11S Serial number: VWZ4Z3K1145389
Coding: 0100040004
Shop #: WSC 00020 790 00000
VCID: 65C1AF016C38DA6734-8030
No fault code found.
End-------------------------(Elapsed Time: 02:15)--------------------------I thought that the timing must have slipped so I set cylinder no 1 to TDC using the dial gauge and the timing tool slipped straight in, so the timing is ok. I then carried out a leak down test on each of the cylinders with them all being ca 10%. This confirmed timing is ok. I then took out the HP Fuel pump and checked the cam for wear as well as the tappet. All good. Re-assembled, cleared codes.
On restarting the engine a misfire is still present as are the codes P0088, P2293. There is a strong smell of petrol in the exhaust and the measuring block values show the fuel pressure to be twice the required pressure.
Am I best just to replace the HP Fuel Pump now? Is there something else that could be causing this issue?
