Hello.
I have a problem with the rear machine.
Driving in electric mode, after exceeding 25 km/h a hybrid system error appears.
I scanned the car diagbox
Error in engine ecu
P1AB3 07 - REAR ELECTRIC MACHINE CLUTCH
P0A7A 01 - REVIEW REAR ELECTRIC TRACTION MACHINE INVERTER FAULT CODES
and error in rear machine RMCU_PHEV
P17E0 04 -rear electric traction machine calculator
P11FD 62 - too large a deviation after coupling between the internal speed of the rear electric traction machine and the wheel speed measured at the output of the rear traction machine
Has anyone of you had such a problem?
Welcome @tommy011
As far as I recall, the entire unit has to be replaced. There are no spare parts available for repairing the clutch.
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Can I install a used unit and code it to the car?
It has an immobilizer.
It’s not straightforward. Yes, it has an immobilizer, and that’s the first problem. Besides, I think a serial number needs to be entered for it to work with the traction battery.
However, this problem can be resolved. All that is needed is a PSA interface, a PC with Diagbox (official), and an online connection. The rest is up to the specialist. Having a registered DS service account is not required.
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