2010 Scirocco Parking light (L+R) not turning on

Talk about general things related to the new VW Scirocco in here.
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Apni
Posts: 8
Joined: Wed May 22, 2024 10:33 pm
I drive a: 1.4 TSI 160
In: Candy White
With a: Manual box

2010 Scirocco Parking light (L+R) not turning on

Post by Apni »

When turning over the ignition i get the famous orange bulb light on the dash, with the messages: Left Front Parking Light not working and Right front same message.

Read it out and got the following:

Code: Select all

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels:. 3C0-937-049-30-H.lbl
   Part No SW: 3C8 937 049 E    HW: 3C8 937 049 E
   Component: Bordnetz-SG     H54 2602  
   Revision: 00H54000    Serial number: 00000009133884
   Coding: 218E8F0300041A0067960E001900000080097F075C40010C000000000000
   Shop #: WSC 00020 790 00000
   VCID: 3365AACB5235610B06-8066

   Subsystem 1 - Part No: 1K8 955 119 B  Labels: 1KX-955-119.CLB
   Component: Wischer 071008 022  0602  
   Coding: 00038805
   Shop #: WSC 00020  

4 Faults Found:
02394 - Parking Light Left Front (M1) 
            012 - Electrical Fault in Circuit
             Freeze Frame:
                    Fault Status: 01101100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 238
                    Mileage: 217150 km
                    Time Indication: 0

             Freeze Frame:
                        ON
                    Voltage: 13.70 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

02395 - Parking Light Front Right (M3) 
            012 - Electrical Fault in Circuit
             Freeze Frame:
                    Fault Status: 01101100
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 238
                    Mileage: 217150 km
                    Time Indication: 0

             Freeze Frame:
                        ON
                    Voltage: 13.55 V
                        ON
                        ON
                        OFF
                        OFF
                        OFF

00906 - Horn (H1) 
            009 - Open or Short to Ground - Intermittent
             Freeze Frame:
                    Fault Status: 00101001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 19
                    Mileage: 223012 km
                    Time Indication: 0

             Freeze Frame:
                        OFF
                    Voltage: 12.45 V
                        OFF
                        ON
                        OFF
                        OFF
                        OFF

00927 - Terminal 30 (Right) 
            011 - Open Circuit - Intermittent
             Freeze Frame:
                    Fault Status: 00101011
                    Fault Priority: 1
                    Fault Frequency: 1
                    Reset counter: 19
                    Mileage: 223012 km
                    Time Indication: 0

             Freeze Frame:
                        OFF
                    Voltage: 12.45 V
                        OFF
                        ON
                        OFF
                        OFF
                        OFF

I checked terminal 30 in the engine bay, the fuse still looks fine, since i have some aliexpress led's there and 1 socket is broken it may be because of that, the horn is still functional aswell. I have my vehicle road check in january and it is mandatory in the netherlands for parking lights to be functional. Reading the socket of the parking lights i get 0.44V while they're turned on. Does anyone have experience with this? Both lights are replaced and still functional
Apni
Posts: 8
Joined: Wed May 22, 2024 10:33 pm
I drive a: 1.4 TSI 160
In: Candy White
With a: Manual box

Re: 2010 Scirocco Parking light (L+R) not turning on

Post by Apni »

As an addition: I noticed while pulling my fuse box open that the top left fuse (30A slot 16) was melted. Saw 1 Reddit user saying it was a recall in the US but I can’t seem to find something like that.
Apni
Posts: 8
Joined: Wed May 22, 2024 10:33 pm
I drive a: 1.4 TSI 160
In: Candy White
With a: Manual box

Re: 2010 Scirocco Parking light (L+R) not turning on

Post by Apni »

After some investigation today i noticed that even when looking before the connector (the white and black cable) the cable itself also displays low <1v voltage. The fog light and indicator both work and fog light has 12v when turned on. Removed whole headlight unit and nothing weird that i saw. Could the problem be further up? And if so where should i be looking?
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