Electrical issue multiple issues; related ?

Tsywyk

Member
Joined
Mar 9, 2022
Location
Ontario
TDI
2001 jetta
Hello all, first i know y'all love to see the full scans so i have attached it however some of the issues i am going to list are not in this scan due to beign disabled by my tune but are related.

I have recently acquired this project car and would love to solve a multi system issue in relation to one wiring issue or at least i think. I got the car a couple months back and have been slowly working through its issues and have come to a stopping point. initially i would have an engine light due to glow plugs so i had them disabled for the time being (to pass safety where im from) and the other main issue i have been having was when i was driving until it was warm was no issues but once it reached operating temp the engine would almost stutter when accelerating and cruising idle would also be an issue. Ok so i found it to be a fuel temp sensor issue so i unplugged it and issue basically went away until i was driving and it would still do it but only when driving now. Rarely and randomly it would also just die start it up go again no issues. Okay so now to today. I used it in the morning to move some still cars around and finished with that no issues parked the car came back and now i have all the issues shown in the log. so i started to dig into it to looking into replacing the crank sensor well that is what led me to thinking everything is related issue, glow plugs, crank sensor, engine speed sensor etc are all in the same wiring harness run.. so i am wondering if anyone else has seen an issue like this and what might be the best course of action . ground ? something else ? wiring chaff locations..?

i also have an issue where my cluster resets every time the car shuts off but im not assuming it is related but i thought i would mention it.


Code:
Saturday,09,November,2024,12:34:31:03282
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 24.7.0.0 (x64)  HEX-V2 CB: 0.4643.4
Data version: 20240715 DS356.3
www.Ross-Tech.com


VIN: 3VWST31K36M655256   License Plate: OWEN
Mileage: 379960km-236096mi   Repair Order:



--------------------------------------------------------------------------------
--------------------------------------------------------------------------------


Chassis Type: 1K (1K0)
Scan: 01 03 08 09 15 16 17 19 25 42 44 46 52 56 62 72 7D

VIN: 3VWST31K36M655256   Mileage: 379960km-236096miles

00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: Malfunction 0010
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
15-Airbags -- Status: Not registered 0011
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: Malfunction 0010
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: OK 0000
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 1010
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
7D-Aux. Heat -- Status: Malfunction 0010
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 038-906-016-BEW.lbl
   Part No SW: 03G 906 016 AB    HW: 028 101 223 8
   Component: R4 1,9L EDC G000SG  7550 
   Revision: --H01---    Serial number: XXXXXXXXXXXXXX
   Coding: 0050071
   Shop #: WSC 66565 257 00032
   VCID: 6393A3A277557532221-8036
   VINID: 0E69E390305B0C6746145085182457A4D9

4 Faults Found:
001618 - Sensor Reference Voltage B
               P0652 - 000 - Voltage too Low - Intermittent
             Freeze Frame:
                    Fault Status: 00100000
                    Fault Priority: 0
                    Fault Frequency: 19
                    Reset counter: 255
                    Mileage: 379965 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 00:00:06

             Freeze Frame:
                    RPM: 0 /min
                    Speed: 0.0 km/h
                    Bin. Bits: 00100000
                    Bin. Bits: 00000000
                    Bin. Bits: 00100000
                    Bin. Bits: 00100000
                    Bin. Bits: 00000000

000802 - Engine Speed Sensor (G28)
               P0322 - 000 - No Signal - MIL ON
             Freeze Frame:
                    Fault Status: 11110000
                    Fault Priority: 0
                    Fault Frequency: 8
                    Reset counter: 255
                    Mileage: 379965 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 00:00:10

             Freeze Frame:
                    RPM: 0 /min
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 10.64 V
                    Bin. Bits: 11001100
                    Idle Stabilization: 0.0 KW
                    RPM: 0 /min

009572 - Turbocharger Boost Control Position Sensor Circuit
               P2564 - 000 - Signal too Low - Intermittent
             Freeze Frame:
                    Fault Status: 00100000
                    Fault Priority: 0
                    Fault Frequency: 3
                    Reset counter: 255
                    Mileage: 379965 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 00:00:44

             Freeze Frame:
                    RPM: 0 /min
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Lambda: 2.9 %
                    Absolute Pres.: 979.2 mbar
                    Absolute Pres.: 183.6 mbar
                    Duty Cycle: 101.6 %

012295 - Camshaft Position Sensor (G40)
               P3007 - 000 - No Signal - Intermittent
             Freeze Frame:
                    Fault Status: 00110000
                    Fault Priority: 0
                    Fault Frequency: 10
                    Reset counter: 255
                    Time Indication: 0

             Freeze Frame:
                    RPM: 273 /min
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 9.65 V
                    Bin. Bits: 00001100
                    Idle Stabilization: 0.0 KW
                    (no units): 32.0

Readiness: 1 3 0 0 0

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 1K0-907-379-MK60-F.clb
   Part No SW: 1K0 907 379 Q    HW: 1K0 907 379 Q
   Component: ESP FRONT MK60      0102 
   Revision: 00T12001   
   Coding: 0021122
   Shop #: WSC 00066 000 00000
   VCID: 40D94C2EC6830E2A1F3-8014

1 Fault Found:
01314 - Engine Control Module
            013 - Check DTC Memory - Intermittent

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: 1K0-820-047.lbl
   Part No: 1K0 820 047 DG
   Component: Climatic PQ35   090 0505 
   Shop #: WSC 00000 000 00000
   VCID: 6C81C89E9A8B3A4A93B-8038

2 Faults Found:
00229 - Refrigerant Pressure
            002 - Lower Limit Exceeded
01317 - Control Module in Instrument Cluster (J285)
            008 - Implausible Signal

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels:. 3C0-937-049-23-M.lbl
   Part No SW: 3C0 937 049 D    HW: 3C0 937 049 D
   Component: Bordnetz-SG     H37 1002 
   Revision: 00H37000    Serial number: 00000000117944
   Coding: B0018E234004180000140000001400000008730B5C
   Shop #: WSC 93246 999 52548
   VCID: 2A0D0E8650FFE47A217-807E

   Subsystem 1 - Part No: 1K1 955 119 C  Labels: 1KX-955-119.CLB
   Component: Wischer VW350  012  0402 
   Coding: 00065493
   Shop #: WSC 93246 

1 Fault Found:
01314 - Engine Control Module
            008 - Implausible Signal - Intermittent
             Freeze Frame:
                    Fault Status: 00111000
                    Fault Priority: 2
                    Fault Frequency: 7
                    Reset counter: 109
                    Mileage: 379965 km
                    Time Indication: 0

             Freeze Frame:
                        ON
                    Voltage: 12.00 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF


-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 1K0-909-605.lbl
   Part No SW: 1K0 909 605 E    HW: 1K0 909 605 E
   Component: 1T AIRBAG VW8R  024 6300 
   Revision: 03024000    Serial number: 0037KD032V92 
   Coding: 0012628
   Shop #: WSC 00066 000 00000
   VCID: 2E0502966C17885AFDF-807A

   Subsystem 1 - Part No: 1K0 959 339 B
   Component: BF-Gewichtsens. 006 0003

   Subsystem 2 - Serial number: 6332MSME0A66585CN

   Subsystem 3 - Serial number: 6342MSME0A66306AD

   Subsystem 4 - Serial number: 6351HSME07524E67C

   Subsystem 5 - Serial number: 6361HSME07654333%

   Subsystem 6 - Serial number: 63727SME071F5D38C

   Subsystem 7 - Serial number: 63827SME072B447A6

1 Fault Found:
01299 - Diagnostic Interface for Data Bus (J533)
            013 - Check DTC Memory - Intermittent - MIL ON

-------------------------------------------------------------------------------
Address 16: Steering wheel        Labels: 1K0-953-549-MY8.lbl
   Part No SW: 1K0 953 549 AH    HW: 1K0 953 549 AH
   Component: J0527           034 0070 
   Coding: 0000021
   Shop #: WSC 00066 000 00000
   VCID: 78A9E4CEDED386EA673-802C

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 1K0-920-xxx-17.lbl
   Part No: 1K0 920 852 D
   Component: KOMBIINSTRUMENT 3HL 1012 
   Coding: 0023303
   Shop #: WSC 00066 000 00000
   VCID: 2A0D0E8650FFE47A217-807E

2 Faults Found:
01314 - Engine Control Module
            004 - No Signal/Communication - Intermittent
01314 - Engine Control Module
            013 - Check DTC Memory

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 1K0-907-530-V1.clb
   Part No SW: 1K0 907 530 F    HW: 1K0 907 951
   Component: Gateway         H10 0120 
   Revision:   H10       Serial number: 2800105608829E
   Coding: 2D3F0B40071002
   Shop #: WSC 00066 000 00000
   VCID: 2A0D0E8650FFE47A217-807E

5 Faults Found:
01305 - Databus for Infotainment
            004 - No Signal/Communication
             Freeze Frame:
                    Fault Status: 01100100
                    Fault Priority: 1
                    Fault Frequency: 254
                    Reset counter: 69
                    Mileage: 377401 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 00:02:58

01044 - Control Module Incorrectly Coded
            000 - -
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 1
                    Fault Frequency: 254
                    Reset counter: 69
                    Mileage: 377401 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 00:03:02

00381 - Databus Instrument Cluster
            004 - No Signal/Communication - Intermittent
             Freeze Frame:
                    Fault Status: 00100100
                    Fault Priority: 1
                    Fault Frequency: 254
                    Reset counter: 109
                    Time Indication: 15

01304 - Radio
            004 - No Signal/Communication - Intermittent
             Freeze Frame:
                    Fault Status: 00100100
                    Fault Priority: 2
                    Fault Frequency: 254
                    Reset counter: 109
                    Time Indication: 15

00470 - Company Comfort Databus in Single Wire
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 3
                    Fault Frequency: 254
                    Reset counter: 69
                    Mileage: 377591 km
                    Time Indication: 0
                    Date: 2000.00.00
                    Time: 00:23:14


-------------------------------------------------------------------------------
Address 25: Immobilizer        Labels: 1K0-920-xxx-25.clb
   Part No: 1K0 920 852 D
   Component: IMMO            3HL 1012 
   Shop #: WSC 00000 000 00000
   VCID: 2A0D0E8650FFE47A217-807E

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver        Labels: 1K0-959-701-MIN2.lbl
   Part No: 1K0 959 701 K
   Component: Tuer-SG         024 2377 
   Coding: 0001269
   Shop #: WSC 00066 000 00000
   VCID: 36352AF69447B09AB5F-8062

1 Fault Found:
00939 - Mirror Adjust Motor; Drivers Side (V149)
            012 - Electrical Fault in Circuit - Intermittent

-------------------------------------------------------------------------------
Address 44: Steering Assist        Labels: 1Kx-909-144-G2V2.clb
   Part No: 1K1 909 144 J
   Component: EPS_ZFLS Kl.5   D04 1606 
   Shop #: WSC 00000 000 00000
   VCID: 323D16E6782FACBA997-8066

2 Faults Found:
01314 - Engine Control Module
            013 - Check DTC Memory - Intermittent
             Freeze Frame:
                    Mileage: 9920 km
                    Temperature: 8.0 C
                    Voltage: 11.80 V
                    Voltage: 11.70 V

00778 - Steering Angle Sensor (G85)
            000 - -
             Freeze Frame:


-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 1K0-959-433-MIN.clb
   Part No: 1K0 959 433 AF
   Component:    KSG              0401 
   Coding: 1B7803283F2D050F880F048051A0
   Shop #: WSC 93246 999 59127
   VCID: 74B1D0FEC2BBE28A4BB-8020

   Subsystem 1 - Component:   Sounder n.mounted     

   Subsystem 2 - Component:       NGS n.mounted     

   Subsystem 3 - Component:      IRUE n.mounted     

1 Fault Found:
00470 - Company Comfort Databus in Single Wire
            011 - Open Circuit

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass.        Labels: 1K0-959-702-MIN2.lbl
   Part No: 1K0 959 702 K
   Component: Tuer-SG         024 2377 
   Coding: 0001269
   Shop #: WSC 00066 000 00000
   VCID: 372B27F2934D4992AE9-8062

1 Fault Found:
00933 - Electric Window Motor; Passenger Side (V148)
            005 - No or Incorrect Basic Setting / Adaptation - Intermittent

-------------------------------------------------------------------------------
Address 56: Radio
Cannot be reached

-------------------------------------------------------------------------------
Address 62: Door, Rear Left        Labels: 1K0-959-703-GEN2.lbl
   Part No: 1K0 959 703 D
   Component: Tuer-SG         021 2434 
   Coding: 0000144
   Shop #: WSC 00066 000 00000
   VCID: 313F19EA7D2997A2E0D-8064

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right        Labels: 1K0-959-704-GEN2.lbl
   Part No: 1K0 959 704 D
   Component: Tuer-SG         021 2434 
   Coding: 0000144
   Shop #: WSC 00066 000 00000
   VCID: 323D16E6782FACBA997-8066

No fault code found.

-------------------------------------------------------------------------------
Address 7D: Aux. Heat        Labels: 1K0-963-235.lbl
   Part No SW: 1K0 963 235 E    HW: 1K0 963 235 E
   Component: PTC-Element         0404 
   Revision: 00800000    Serial number:               
   Shop #: WSC 00000 000 00000
   VCID: 2D07059A6111F342C45-8078

1 Fault Found:
00361 - Heater Element for Auxiliary Heater (Z35)
            014 - Defective

End----------(Elapsed Time: 01:14, VBatt start/end: 12.1V/12.1V)-----------
 

Rx7145

Veteran Member
Joined
May 21, 2017
Location
Ohio
TDI
2006 Jetta BRM
Well.…You need a megger, and multimeter. A good wiring diagram and then take off each connector and check the resistance to the computer and then meg it to see if it’s shorting anywhere. It’s a real pain. A new harness is about $350 from the dealer. A common spot for chaffing is near the head under the tandem pump.
 
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