3008 Hybrid - Fault code P1A45, U11A0, U13A0

Faults and Technical chat for the Peugeot 3008
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DavidH
Posts: 1
Joined: Tue Feb 27, 2024 9:49 am

Post by DavidH »

Over the past couple of years my 3008 has completely failed, become effective immobile, with a STOP Engine Fault light.
Two expensive garage visits have not revealed the root cause.
When it has gone faulty more recently, I have just cleared whatever code have shown, and it was fixed - until now!

I now have 3 three faults code which I can't clear but hopefully help identify the root cause.

The codes are P1A45 (Hybrid internal loop open circuit)
U11A0 (CAN Hybrid Network. Number communication with the ECU of the traction Battery)
U13A0 (CAN Hybrid Network. Operating faults due to the traction battery)

From these it looks like the ECU or Traction Battery but any advice would be welcome. Thanks.

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