Hi all,

Looking for some advice from those who know Fabias way more than myself,

I'm looking to buy a 2020 Fabia, internal and external in great condition, full service history, drives well, ticks all the boxes, but has logged the following codes,

?? Engine Control Module 1

P068A00 ECM/PCM Power Relay De-Energized Performance - Too Early

P023800 Turbocharger boost sensor (A) circuit, High Input ( a few posts on the forums for this issue, may be sensor)

P011300 Intake air temperature sensor 1 (bank 1), Circuit high

None of the codes are triggering warning lights.

I'm attempting to figure out if it's likely to just be sensor issues or something more

Any ideas or experience with the above codes?

Thanks :)

Edited 3 October, 20253 Oct by briskdsa

I have no experience of these codes and there could be a few causes for them but unless you are able to investigate these codes on the vehicle and test their frequency and test and look for possibly causes I would walk away from that particular car and look for another example, or a different car (make and model possibly).

Personally I'd be wary of any 2020 built car given Covid build and the lack of chips and build issues during Covid - not that I've seen here too many moans about 2020 Fabias, IIRC some 2018/19(?) Fabias have a few common faults.

Others here may be able to give you more and better information, and different opinions.

Good luck.

Edited 3 October, 20253 Oct by nta16
typos

If its from a reputable dealer and they will agree to fix it/give you waranty then fine. If its a private sale I would look for another car unless they offer you a decent discount to cover diagnosis and repair.

Seller wasn't being helpful, walked away from that one. Thanks for the advice.