MK5 Golf GTI
All Things Mk5 => How to Guides / Troubleshooting => Topic started by: gazjackson on June 08, 2015, 11:35:51 am
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so...I'm looking for some help/advice, and really need it on this one! I feel like I'm having every bloody issue I could!
Right...long story short, I realised that my radiator fans weren't coming on, a little investigation, and saw that the 50amp midi fuse had blown on the fusebox feed. Changed the fuse and then the big radiator fan worked...but constantly and with no control. So, removed the fuse, went to take the car out and boom....EPC light, quickly followed by CEL.
So, I've scanned with VCDS and I'm confused. I know a little, but not enough to really get to the bottom of it. I understand that majority of the fault codes are because there is an electrical issue, not that there is "anything wrong" with them, if that makes sense.
I've put a new battery on, that has made no difference, was hoping that was the issue. I've also checked with a multimeter what the voltage the battery is charging at...16.6v...so, I'm thinking is it just the alternator/voltage regulator, or is it possible that its charging at the voltage because there is an issue somewhere else. I'll add the logs I've got now, and any help will be really appreciated! I've spent a stupid amount over the last 6+ months, and really cant be spending a load more if possible! Thanks in advance!
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: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
37-Navigation -- Status: Malfunction 0010
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 0010
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Address 01: Engine Labels: 06F-907-115-AXX.lbl
Part No SW: 1K0 907 115 HW: 1K0 907 115
Component: 2.0l R4/4V TFSI G00 0070
Revision: --H01--- Serial number: VWZ7Z0E2229123
Coding: 0403000318070160
Shop #: WSC 00810 210 87560
VCID: 63EB5DB2A2FF973913D-8036
13 Faults Found:
012423 - Voltage Supply Relay for Engine Components
P3087 - 004 - Electrical Malfunction - MIL ON
Freeze Frame:
Fault Status: 11100100
Fault Priority: 0
Fault Frequency: 2
Reset counter: 255
Mileage: 171118 km
Time Indication: 0
Date: 2000.00.00
Time: 05:30:38
Freeze Frame:
RPM: 517 /min
Load: 58.8 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 19.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 11.684 V
008853 - Fuel Pressure Regulator Valve (N276)
P2295 - 002 - Short to Ground - MIL ON
Freeze Frame:
Fault Status: 11100010
Fault Priority: 0
Fault Frequency: 9
Reset counter: 255
Mileage: 171118 km
Time Indication: 0
Date: 2000.00.00
Time: 05:30:38
Freeze Frame:
RPM: 1215 /min
Load: 40.4 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 18.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 12.573 V
009728 - Coolant Pump Control Circuit
P2600 - 004 - Open - MIL ON
Freeze Frame:
Fault Status: 11100100
Fault Priority: 0
Fault Frequency: 3
Reset counter: 255
Mileage: 171118 km
Time Indication: 0
Date: 2000.00.00
Time: 05:30:38
Freeze Frame:
RPM: 0 /min
Load: 0.0 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 19.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 12.573 V
001092 - EVAP Purge Control Valve (N80)
P0444 - 004 - Circuit Open - MIL ON
Freeze Frame:
Fault Status: 11100100
Fault Priority: 0
Fault Frequency: 2
Reset counter: 255
Mileage: 171118 km
Time Indication: 0
Date: 2000.00.00
Time: 05:30:39
Freeze Frame:
RPM: 975 /min
Load: 38.0 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 19.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 12.319 V
005634 - Power Supply Terminal 30
P1602 - 002 - Voltage too Low - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 0 /min
Load: 0.0 %
Speed: 0.0 km/h
Temperature: -40.0°C
Temperature: -40.0°C
Absolute Pres.: 0.0 mbar
Voltage: 0.000 V
000051 - Turbocharger Bypass Valve Control Circuit
P0033 - 004 - Malfunction / Open Circuit
Freeze Frame:
Fault Status: 01100100
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171145 km
Time Indication: 0
Date: 2000.00.00
Time: 00:01:21
Freeze Frame:
RPM: 975 /min
Load: 38.0 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 19.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 12.192 V
000579 - Solenoid Valve for Boost Pressure Control (N75)
P0243 - 004 - Malfunction
Freeze Frame:
Fault Status: 01100100
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171145 km
Time Indication: 0
Date: 2000.00.00
Time: 00:01:21
Freeze Frame:
RPM: 975 /min
Load: 38.0 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 19.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 12.192 V
001152 - Coolant Fan Control Circuit 1
P0480 - 004 - Electrical Malfunction
Freeze Frame:
Fault Status: 01100100
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171145 km
Time Indication: 0
Date: 2000.00.00
Time: 00:01:21
Freeze Frame:
RPM: 937 /min
Load: 35.7 %
Speed: 0.0 km/h
Temperature: 28.0°C
Temperature: 18.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 12.319 V
000048 - Oxygen (Lambda) Sensor B1 S1: Heating Circuit
P0030 - 004 - Malfunction / Open Circuit - MIL ON
Freeze Frame:
Fault Status: 11100100
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171145 km
Time Indication: 0
Date: 2000.00.00
Time: 00:02:28
Freeze Frame:
RPM: 1087 /min
Load: 18.0 %
Speed: 0.0 km/h
Temperature: 37.0°C
Temperature: 18.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 14.605 V
000054 - Oxygen (Lambda) Sensor B1 S2: Heating Circuit
P0036 - 004 - Malfunction / Open Circuit - MIL ON
Freeze Frame:
Fault Status: 11100100
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171150 km
Time Indication: 0
Date: 2000.00.00
Time: 00:36:47
Freeze Frame:
RPM: 1651 /min
Load: 32.5 %
Speed: 67.0 km/h
Temperature: 68.0°C
Temperature: 19.0°C
Absolute Pres.: 1010.0 mbar
Voltage: 14.478 V
001670 - ECM Power Relay Control Circuit
P0686 - 002 - Short to GND - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 0
Fault Frequency: 2
Reset counter: 255
Mileage: 171167 km
Time Indication: 0
Date: 2000.00.00
Time: 01:06:03
Freeze Frame:
RPM: 0 /min
Load: 0.0 %
Speed: 0.0 km/h
Temperature: 77.0°C
Temperature: 35.0°C
Absolute Pres.: 1010.0 mbar
Voltage: 2.286 V
001672 - ECM Power Relay Load Circuit
P0688 - 004 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 0
Fault Frequency: 2
Reset counter: 255
Mileage: 171167 km
Time Indication: 0
Date: 2000.00.00
Time: 01:06:03
Freeze Frame:
RPM: 0 /min
Load: 0.0 %
Speed: 0.0 km/h
Temperature: 77.0°C
Temperature: 35.0°C
Absolute Pres.: 1010.0 mbar
Voltage: 0.000 V
004195 - Fuel Pressure Regulation
P1063 - 002 - Control Range Not Reached
Freeze Frame:
Fault Status: 01100010
Fault Priority: 0
Fault Frequency: 1
Reset counter: 255
Mileage: 171167 km
Time Indication: 0
Date: 2000.00.00
Time: 01:11:59
Freeze Frame:
RPM: 1185 /min
Load: 27.0 %
Speed: 2.0 km/h
Temperature: 71.0°C
Temperature: 35.0°C
Absolute Pres.: 1010.0 mbar
Voltage: 14.097 V
Readiness: 0010 0101
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Address 03: ABS Brakes Labels: 1K0-907-379-MK60-F.lbl
Part No SW: 1K0 907 379 Q HW: 1K0 907 379 Q
Component: ESP FRONT MK60 0102
Revision: 00T12001
Coding: 0004738
Shop #: WSC 01316 785 00200
VCID: 40A1B23E1329EC212EF-8015
1 Fault Found:
01309 - Power Steering Control Module (J500)
008 - Implausible Signal
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Address 08: Auto HVAC Labels: 1K0-907-044.lbl
Part No: 1K0 907 044 BA
Component: ClimatronicPQ35 066 0606
Shop #: WSC 00000 000 00000
VCID: 67F349A256C7FB19CF5-8032
1 Fault Found:
01273 - Fresh Air Blower (V2)
003 - Mechanical Failure - Intermittent
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Address 09: Cent. Elect. Labels: 3C0-937-049-23-H.lbl
Part No SW: 3C0 937 049 E HW: 3C0 937 049 E
Component: Bordnetz-SG H37 1002
Revision: 00H37000 Serial number: 00000001893908
Coding: E58D9F2700041800001400001400000000087F075C
Shop #: WSC 01316 785 00200
VCID: 2B7BF5928AAF1F79EBD-807E
Subsystem 1 - Part No: 1K2 955 119 C Labels: 1KX-955-119.CLB
Component: Wischer VW350 012 0402
Coding: 00065493
Shop #: WSC 01316
Subsystem 2 - Part No: 1K0 955 559 R Labels: 1K0-955-559-AF.CLB
Component: RegenLichtSens 010 1010
Coding: 00207646
Shop #: WSC 01316
1 Fault Found:
02390 - Control / Regulation for Ambience Lighting (E400)
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 5
Fault Frequency: 1
Reset counter: 59
Mileage: 171089 km
Time Indication: 0
Freeze Frame:
ON
Voltage: 12.30 V
ON
ON
OFF
OFF
OFF
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Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 N HW: 1K0 909 605 N
Component: 2F AIRBAG VW8 015 2100
Revision: 03015000 Serial number: 0038ED0FL8A6
Coding: 0012870
Shop #: WSC 01269 785 00200
VCID: 3753D9E246E7AB999F5-8062
Subsystem 1 - Serial number: 6332MSME0A6F4D5C-
Subsystem 2 - Serial number: 6342MSME0A7E212CK
Subsystem 3 - Serial number: 6351HSME075E1F63I
Subsystem 4 - Serial number: 6361HSME075C0D43C
No fault code found.
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Address 16: Steering wheel Labels: 1K0-953-549-MY8.lbl
Part No SW: 1K0 953 549 AF HW: 1K0 953 549 AF
Component: Lenksäulenmodul 634 0070
Coding: 0000042
Shop #: WSC 01316 785 00200
VCID: 76CD14E6016D1291443-8023
No fault code found.
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Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No: 1K6 920 972
Component: KOMBIINSTRUMENT VDD 1112
Coding: 0003403
Shop #: WSC 00782 067 57207
VCID: 6FC321827E372359875-803A
No fault code found.
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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: 2800105613103D
Coding: 3D0F0348070001
Shop #: WSC 01316 785 00200
VCID: 2A75F0968555067110B-807F
No fault code found.
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Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Part No: 1K6 920 972
Component: IMMO VDD 1112
Shop #: WSC 00000 000 00000
VCID: 6FC321827E372359875-803A
No fault code found.
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Address 37: Navigation Labels: 1T0-919-887.lbl
Part No: 1T0 919 887 E
Component: Navigation 0525
Coding: 0000002
Shop #: WSC 01316 785 00200
VCID: 44A9BE2E0731F0010A7-8011
1 Fault Found:
01317 - Control Module in Instrument Cluster (J285)
004 - No Signal/Communication
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Address 42: Door Elect, Driver Labels: 1K0-959-701-MIN2.lbl
Part No: 1K0 959 701 K
Component: Tuer-SG 024 2310
Coding: 0000564
Shop #: WSC 01316 785 00200
VCID: 364DD4E641ED5291843-8063
No fault code found.
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Address 44: Steering Assist Labels: 1Kx-909-14x-44.clb
Part No: 1K2 909 144 K
Component: EPS_ZFLS Kl.0 D06 1701
Shop #: WSC 00000 000 00000
VCID: 3449EEEE57914081BA7-8061
No fault code found.
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Address 46: Central Conv. Labels: 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 AQ HW: 1K0 959 433 AQ
Component: 01 KSG PQ35 G2 010 0101
Revision: 00010000 Serial number: 00000000000000
Coding: 819002085103087F2D04840570085AC690A440
Shop #: WSC 01392 785 00200
VCID: 7F23F1C22E5753D9175-802A
Subsystem 1 - Component: Sounder No Answer
Subsystem 2 - Part No: 1K0 907 719 C
Component: Neigungssensor 005 0003
Subsystem 3 - Part No: 1K0 951 177 A
Component: Innenraumueberw.005 0202
1 Fault Found:
01134 - Alarm Horn (H12)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 4
Fault Frequency: 14
Reset counter: 58
Mileage: 0 km
Time Indication: 0
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Address 52: Door Elect, Pass. Labels: 1K0-959-702-MIN2.lbl
Part No: 1K0 959 702 K
Component: Tuer-SG 024 2310
Coding: 0000564
Shop #: WSC 01316 785 00200
VCID: 3753D9E246E7AB999F5-8062
2 Faults Found:
00933 - Electric Window Motor; Passenger Side (V148)
005 - No or Incorrect Basic Setting / Adaptation - Intermittent
00944 - Heated Exterior Mirror; Passenger Side (Z5)
012 - Electrical Fault in Circuit
-------------------------------------------------------------------------------
Thanks again for any help!!
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There seems to be a lot of 'noise' on those logs. Personally i would clear all the logs, drive for a few minutes, or get the CEL to come on by it's self, then pull the logs.
Also to me 16 volts seems a bit high, might just be me, but I've not seen mine report above 14.4.....
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I've cleared the logs..and that's what comes back. I know a couple of them were already there, Nothing important like radio stuff. There was nothing under 01 - engine before though. I'm pretty sure it shouldn't charge over 14v or just over...hence why I'm blagged with all the stuff thats going on.
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wholely :sick:
Well none of the logs show over 14.4 volts, so i think ur 'safe'
starting at the top P3087 on rosh-tech tech says
Possible Causes
Main Battery Cables
Weak Battery
Possible Solutions
Repair or replace Main Battery Cables
Load Test Battery, Replace if needed
Special Notes
Other control modules may have low voltage type fault codes.
Check with a multi meter the battery voltage, when off and then with the car running, just to rule out the 16 volts you saw.
Also this one looks like fun... check the special section about terminal 30....
005634 - Power Supply Terminal 30
P1602 - 002 - Voltage too Low - Intermittent
Possible Causes
Cables on the Battery were removed
Battery weak (voltage)
Generator Malfunction
Possible Solutions
Check Battery Cables
Check/Replace Battery
Check/Replace Generator
Special Notes
If multiple Control Module have Power Supply Faults stored, it's most likely to be one common Problem like the ones shown above. Otherwise when only one or two Control Modules have such Codes stored you better start searching at the individual Power Supply of these Modules.
Terminal 30 means unswitched battery power that is supplied even when the ignition is off. This is not referring to any physical terminal numbered 30.
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Hope this helps but i think you may have a long battle ahead of you....
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That was my reaction lol :laugh:
I've had a multimeter on the battery (new) and had the engine running with a voltage of 16.6 charging. In fairness, I did read that last part before, but had so many different things to try and get my head around blagged me.
Guess the most logical to look at is new alternator, as I've changed the battery and the cabling to them looks ok?
Also, if it is over charging which I'm as sure as I can be work, how long will it take to goose the new battery?
Just to say, genuinely appreciate the help :happy2:
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The safest thing to happen is it 'gooses'.
When over charging a lead acid battery it gets hot, produces hydrogen, hydrogen and oxygen in a enclosed area..... well do you remember the Hindenburg ?? no, nor do I but u see where i'm going with this..... BANG.
http://visforvoltage.org/forum/13446-overcharged-lead-acid-battery-what-do (http://visforvoltage.org/forum/13446-overcharged-lead-acid-battery-what-do)
No solution , but this forum link seems to show point to a faulty voltage regulator on the alternator.
http://forums.tdiclub.com/showthread.php?t=321146 (http://forums.tdiclub.com/showthread.php?t=321146)
until he relises his millimeter was buggered.
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Yup, pretty much my concern...
Well plan is tomorrow she's going to a local vw indie, fingers crossed a new alternator will prove the solution...I hope.
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Do let us know.
It annoys me to find half finished forum posts...
:signLOL:
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Will do! It's frustrating isn't it, trying to figure out what's going on and just getting unfinished threads lol
Just wondering, anyone got ball park figures for an alternator install at an indie?
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Unsure on how much but it took me about an hour to get mine out, working at a slow pace..
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Well, it's booked in for Friday. Basically said what I thought and you've said. About an hr.
Luckily the missus is off on a hen do tomorrow, so can use her car until it's sorted hopefully. I'm soooo lucky. Get to drive a 1.2 new ka. Eurgh. Haha.
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Right, been a while since I've posted anything in here....and it's still not sorted!
I got advised that the radiator fans were the culprit for the "possible" battery drain. I've now replaced the whole units, and they work...just nothing else!
Still in the same situation, limp mode, clear codes and they come straight back.
Pretty sure that it's charging as it should be, just keep getting the same issues. As far as I can see, the relays and fuses are all working correctly.
Does anyone have any ideas where I'm going wrong, possible leads. I think as far as I can tell I've checked all the relays, fuses ect.
One thing I didn't understand, VCDS is telling me I've open circuits ect, but there is voltage to them? This is confusing me.
Plus If there is any possible places to be looking, at what could be causing these errors. I've looked everywhere and it's all a bit confusing. I guess it's as its an electrical issue. Easy when a component dies!
I'm going to have to book back into the garage, to have a proper look at it, was messed about a bit, hence me trying to sort stuff myself.
Thanks!
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I know it's a old topic but just having the same issue with my gti :sad1:thought I'd c if you found out the issue with urs.
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Hi ,
Did you sort your problem , I have almost the same thing my Log read out is like yours loads of 0010.
My problem is when engine off the fans just come on Full until it flattens the Batt .
Regards
Mark