I have a Vovlo S80, 2.4i, 85kW, from 2002.
Water pump blocked and motor was broken.
I buyed a SH motour from UK.
Everything is working fine except when engine is hot it starts difficult and an error occures:
ECM-310A Engine speed (RPM) senzor - Faulty signal.
I changed senzor with a new one but it didn't change status.
Can somebody give some more hints?
Thank you.
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