Stop/Start Error, Auto Hold Error, Eletrictronic Parking Break Error

[LeonFR24]

Hello All,
Ive had these error codes come up on my Seat leon Fr 1.5 2020 and not too sure what could be causing them.

I origionally thought they came up due to needing to replace the battery (as it was low) but i have done that and they're still there.

The errors did clear after driving down the motorway for 30 minutes but came back on once i came to a full stop on the sliproad.

Ive tried clearing them with an obd reader but they clear and then come staight back up.

My only other thought is if there is a fault with the parking break itself which is causing the error codes although the parking break is holding fine, so not sure if it just needs adjusting. Or if theres a relay issue.

 

[East Yorkshire Retrofits]

Have you done a scan with a good code reader? What codes are present?

 

[LeonFR24]

Used an OBD11 scanner, as for the codes i didnt write them down as my mate did the scan

Have you done a scan with a good code reader? What codes are present?

 

[East Yorkshire Retrofits]

Used an OBD11 scanner, as for the codes i didnt write them down as my mate did the scan

Find out what's it's saying and we can go from there

 

[cairus]

completely speculative and from experience, a defective battery. But as already mentioned, an autoscan brings more light into the dark

 

[LeonFR24]

completely speculative and from experience, a defective battery. But as already mentioned, an autoscan brings more light into the dark

As said above the battery was dead

 

[cairus]

after 5 years this year I would replace the battery anyway

 

[LeonFR24]

Find out what's it's saying and we can go from there

 

[LeonFR24]

Update

Have done some lookng around and found that the problem could be wire damage

 

[LeonFR24]

Hello all just wondering where abouts Number 2 component is located. Any pictures would be helpful.

Thank you

 

[LeonFR24]

does a new battery have to be coded for the fault to go away?

 

[East Yorkshire Retrofits]

does a new battery have to be coded for the fault to go away?

The diagnostic gateway needs to be told the battery manufacturer, battery type, battery capacity & battery serial number

 

[v010din]

Hello All,
Ive had these error codes come up on my Seat leon Fr 1.5 2020 and not too sure what could be causing them.

I origionally thought they came up due to needing to replace the battery (as it was low) but i have done that and they're still there.

The errors did clear after driving down the motorway for 30 minutes but came back on once i came to a full stop on the sliproad.

Ive tried clearing them with an obd reader but they clear and then come staight back up.

My only other thought is if there is a fault with the parking break itself which is causing the error codes although the parking break is holding fine, so not sure if it just needs adjusting. Or if theres a relay issue.

I'm also looking for a solution to this problem. Did you find any?