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Help dash warning ⚠️

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All good at 8pm headlights this morn permanently on can't hear handbrake operating though seems on. Plus obd has no power. Can I disconnect battery and just reconnect without coding it to car. To see of will reset.

20220217_084850.jpg

Any chance the dashcam has flattened the battery?

  • Author

Don't think so as car turned over normally. Plus dashcam is on a switched live.

Assuming it's connected into the fusebox directly, I'd be checked for disturbed fuses on the off-chance something has come out or loose.

  • Author

Already looked at this possibility all good.

Needs scanning to find fault codes. Possible wheel speed sensor fault

  • Author

Obd has no power. 

3 minutes ago, passatman62 said:

Obd has no power. 

What makes you think there is no power? Have you checked with a multi meter? Or just plugged a code reader in? If so, what code reader

  • Author

Carista and carly. Both not powering up. 

That definitely sounds like a fuse or power issue...

 

I wonder if a fuse has been put in the wrong slot. A wiring diagram would help confirm where the obd port gets power from.

I just had a look at a Superb owners manual from 2016:

 

image.thumb.png.7951268e2a4588f315356ef9bc712752.png

 

Fuse 8 would be my first suspect as all the systems listed match the systems you're having issues with :D

28 minutes ago, langers2k said:

I just had a look at a Superb owners manual from 2016:

 

image.thumb.png.7951268e2a4588f315356ef9bc712752.png

 

Fuse 8 would be my first suspect as all the systems listed match the systems you're having issues with :D

Right on the money, fuse 8 runs the canbus gateway which is the link to the obd socket.

 

 

I wonder if the poster has had any work done recently, dash cam, radio work or anything?

Where is the fuse box?

1 hour ago, Legion said:

Where is the fuse box?

Behind the glovebox, need to drop the glovebox down and remove the check strap from the side.

  • Author
3 hours ago, ApertureS said:

Right on the money, fuse 8 runs the canbus gateway which is the link to the obd socket.

 

 

I wonder if the poster has had any work done recently, dash cam, radio work or anything?

 

 

If I count across there is No fuse in space 8, not had any work done and the dashcam been in a year piggy backed to rear wash wipe. I will look again in the light of day.

11 minutes ago, passatman62 said:

 

 

If I count across there is No fuse in space 8, not had any work done and the dashcam been in a year piggy backed to rear wash wipe. I will look again in the light of day.

 

Instrument panel fuse box diagram: Skoda Superb (2016)

  • Author

Update, it was indeed fuse 8. Cheers guys another trip to the stealers saved

3 hours ago, passatman62 said:

Update, it was indeed fuse 8. Cheers guys another trip to the stealers saved

We all want to know where it got to and how it came out. Don't leave us hanging :biggrin:

  • Author

Was blown and somehow left an open circuit. Cheers all 4 your help

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