S40 & V50 (2005-2012)
Hello,
I have a 2007 Volvo S40 T5. It has the codes for missing ignition coil signal for cylinders 1,2,& 3. I have changed the ignition coils and still get the errors.
Initially, I was also getting misfire codes on those cylinders. Replacing the coils did not fix those errors. But I was...