Great advise. I will go to the junk hard and look for cars from 1999 to 2001 only . If I see the yellow label or I can recognize a xemodex type ETM I will pull it . I suppose that if I see a Volvo V70 or V80 that is wrecked I would assume that all was good with the car until the time of the accident...

Can someone please help me fix my 2001 Volvo S80 TURBO 2.8 L . I used an advanced scanner to diagnose my check engine light. I have various codes that show permanent faults 903F , 903C,91A7,91B7. They all basically say the same thing, ECM throttle unit, internal fault. I also have a ECM 1300 MAF SEN...