Hello,
My 2008 2008 VW Jetta 1.4 TSI 122HP has some issues when started after a couple of days not used.
Upon ignition it goes to 1400 RPM and then starts its very unstable descent towards 700 RPM where it becomes stable. The 10-15 seconds in-between are hectic, the revs go up and down and the car shakes. Even after stabilizing, sometimes it feels like the engine doesn't run very "round" (if you carefully listen to it, it feels somewhat like a missfire).
This doesn't happen every time. From what I could observe it almost doesn't happen during cold weather. when it is hot outside, it happens more when the tank is less tan half full.
The spark plugs have been changed and the throttle body cleaned (not very dirty anyway).
On the tester there are some errors, but nothing related to engine management (see report below).
Does anyone have an idea what is causing this?
Thank you in advance!
My 2008 2008 VW Jetta 1.4 TSI 122HP has some issues when started after a couple of days not used.
Upon ignition it goes to 1400 RPM and then starts its very unstable descent towards 700 RPM where it becomes stable. The 10-15 seconds in-between are hectic, the revs go up and down and the car shakes. Even after stabilizing, sometimes it feels like the engine doesn't run very "round" (if you carefully listen to it, it feels somewhat like a missfire).
This doesn't happen every time. From what I could observe it almost doesn't happen during cold weather. when it is hot outside, it happens more when the tank is less tan half full.
The spark plugs have been changed and the throttle body cleaned (not very dirty anyway).
On the tester there are some errors, but nothing related to engine management (see report below).
Does anyone have an idea what is causing this?
Thank you in advance!
Code:
Wednesday,05,June,2019,20:37:17:50604
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.0.2 (x64) HEX-NET CB: 0.4505.4
Data version: 20190529 DS308.0
www.Ross-Tech.com
VIN: WVWZZZ1KZ8M174332 License Plate:
Mileage: 125990km-78286mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 1K (1K0)
Scan: 01 03 08 09 15 16 17 19 25 42 44 46 52 56 62 72
VIN: WVWZZZ1KZ8M174332 Mileage: 125990km-78286miles
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: Malfunction 0010
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: Malfunction 0010
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (CAX) Labels: 03C-906-022-CAX.clb
Part No SW: 03C 906 022 J HW: 03C 906 022 J
Component: MED17.5.20 G 8644
Revision: D5H03--- Serial number: VWX7Z0H4243045
Coding: 0000072
Shop #: WSC 10102 599 84138
VCID: A3066DE76210D4572C-80F6
No fault code found.
Readiness: 0000 0000
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1K0-907-379-MK70.lbl
Part No: 1K0 907 379 P
Component: ASR FRONT MK70 0105
Coding: 0017025
Shop #: WSC 00066 000 00000
VCID: BFCEC197EEB890B728-80EA
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-907-044.lbl
Part No SW: 1K0 907 044 DA HW: 1K0 907 044 DA
Component: ClimatronicPQ35 130 1213
Revision: 00130023 Serial number: 00000000000000
Shop #: WSC 00000 000 00000
VCID: E99A3FCFC0BCCE07A6-80BC
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels:. 3C0-937-049-30-H.lbl
Part No SW: 3C0 937 049 AJ HW: 3C0 937 049 AJ
Component: Bordnetz-SG H54 2202
Revision: 00H54000 Serial number: 00000000952804
Coding: 81078E0700041500470A00000F00000000095D035C00010C000000000000
Shop #: WSC 00066 123 12345
VCID: F1AA57AFE86C36C7EE-80A4
Subsystem 1 - Part No: 1K1 955 119 E Labels: 1KX-955-119.CLB
Component: Wischer 300408 021 0501
Coding: 00038805
Shop #: WSC 00066
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 T HW: 1K0 909 605 T
Component: 2J AIRBAG VW8 020 2300
Revision: 05020000 Serial number: 0038PD1W1GN-
Coding: 0012874
Shop #: WSC 00066 000 00000
VCID: BD32BB9FE4B482A73A-80E8
Subsystem 1 - Serial number: 6332MSME3672732DE
Subsystem 2 - Serial number: 6342MSME32521415
Subsystem 3 - Serial number: 6351HSME141C4D47D
Subsystem 4 - Serial number: 6361HSME141C24620
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl
Part No SW: 1K0 953 549 BG HW: 1K0 953 549 BG
Component: J0527 051 0100
Coding: 0002021
Shop #: WSC 00066 000 00000
VCID: F8BC6A8B8B16678F29-80AC
Subsystem 1 - Part No: XXXXXXXXXXX
Component: E0221 002 0010
5 Faults Found:
00576 - Terminal 15
012 - Electrical Fault in Circuit
00883 - Ignition Switch (D) Terminal S
012 - Electrical Fault in Circuit
00884 - Ignition Switch (D) Terminal X
012 - Electrical Fault in Circuit
01744 - Ignition Switch Terminal P (D)
012 - Electrical Fault in Circuit
00885 - Ignition Switch (D) Terminal 50
012 - Electrical Fault in Circuit - Intermittent
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No SW: 1K0 920 874 A HW: 1K0 920 874 A
Component: KOMBIINSTRUMENT 3HL 2216
Revision: V0002000 Serial number: VWX7Z0H4243045
Coding: 0023103
Shop #: WSC 10102 599 176587
VCID: AB1685C70AC01C1794-80FE
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels:. 1K0-907-530-V3.clb
Part No SW: 1K0 907 530 L HW: 1K0 907 951
Component: J533 Gateway H07 0052
Revision: H07 01 Serial number: 260308F2013695
Coding: E9807F060002021002
Shop #: WSC 00066 000 00000
VCID: B02C92AB23E67FCFA1-80E4
No fault code found.
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Part No SW: 1K0 920 874 A HW: 1K0 920 874 A
Component: IMMO 3HL 2216
Revision: V0002000 Serial number: VWX7Z0H4243045
Shop #: WSC 00000 000 00000
VCID: AB1685C70AC01C1794-80FE
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels:. 1K0-959-701-MIN3.clb
Part No SW: 1K0 959 701 P HW: 1K0 959 793 L
Component: J386 TUER-SG FT 1133
Revision: 32008001 Serial number: 00000260088418
Coding: 0000180
Shop #: WSC 00066 000 00000
VCID: BB36B587FAA08C9704-80EE
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-144-G2V3.clb
Part No: 1K1 909 144 M
Component: EPS_ZFLS Kl.069 H08 1901
Shop #: WSC 00066 000 00000
VCID: B522A3BFDC845AE7F2-80E0
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels:. 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 BT HW: 1K0 959 433 BT
Component: KSG PQ35 G2 020 0204
Revision: 00020000 Serial number: 00000000000000
Coding: 98900A0001060C7F2D048C0D70084FC6F0FC00
Shop #: WSC 00066 123 12345
VCID: 83460D67C2D034570C-80D6
Subsystem 1 - Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H03 1301
Subsystem 2 - Part No: 1K0 951 178 A
Component: Neigungssensor 003 0203
Subsystem 3 - Part No: 1K0 951 178 A
Component: Innenraumueberw.003 0203
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels:. 1K0-959-702-MIN3.clb
Part No SW: 1K0 959 702 P HW: 1K0 959 792 L
Component: J387 TUER-SG BT 1133
Revision: 32008001 Serial number: 00000078588412
Coding: 0000180
Shop #: WSC 00066 000 00000
VCID: BC34B69BFFAE8BAF0D-80E8
1 Fault Found:
00097 - Front Passengers Central Locking (Safe) Motor (V162)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 2
Reset counter: 223
Mileage: 125980 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 56: Radio Labels: 1K0-035-1xx-56.lbl
Part No: 1K0 035 186 AD
Component: Radio GR0 034 0033
Revision: 0003404S Serial number: VWZ2Z2H6540654
Coding: 0040400
Shop #: WSC 00066 000 00000
VCID: E89C3ACBDBB6F70FB9-80BC
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels:. 1K0-959-703-GEN3.clb
Part No SW: 1K0 959 703 P HW: 1K0 959 795 G
Component: J388 TUER-SG HL 1120
Revision: 11006001 Serial number: 00000003011286
Coding: 0000144
Shop #: WSC 00066 000 00000
VCID: BD32BB9FE4B482A73A-80E8
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels:. 1K0-959-704-GEN3.clb
Part No SW: 1K0 959 704 P HW: 1K0 959 794 G
Component: J389 TUER-SG HR 1120
Revision: 11006001 Serial number: 00000003006863
Coding: 0000144
Shop #: WSC 00066 000 00000
VCID: BE30BC93E9B299BF23-80EA
No fault code found.
End----(Elapsed Time: 01:26, VBatt start/end: 11.9V/11.9V. VIgn 11.9V)-----
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