I took apart the wiring harness and found a couple of spots with cracked wire insulation, particularly with the hot and common wires cracked near a frayed ground going to cyl 2. Cyl 1 and 2 share a ground circuit. I thought I had it figured out, but nope, not yet. Everything is exactly the same ...

No luck with ensuring good ground from the coil grounding bolts. Behavior is exactly the same. Also, I checked coil #2 and it's definitely working if I swap it to a good cylinder. Seems likely that I have a grounding issue with my wiring, or something with the ECU. I'm pretty close to calling triple ...

Thanks for the replies. I'm hoping that grounding is my issue, I'll try to correct it later today.

Yes, I had wondered if I wrecked the coils pulling them out, in fact the coil boot dislodged on at least one of them. However the fact that coil 1 works in a different cylinder has me scratching my ...

My 2009 S60 was running just fine until I decided to replace the plugs, with NGK 6962 plugs. I am now getting misfires on cylinders 1 and 2, with misfire codes on them, as well as "random multiple misfires." It runs rough at idle and you can feel the misses if I rev to 2k. Here's what I've tried ...

Thanks for the comments. No solution yet. I'm pretty sure there's a labeling problem, either on my product ID plate or the springs. FCP is stumped, and I have emails out to IPD and eEuroparts.

Does anyone have a product ID plate for an AWD P2 S60? I don't know how to find an alternative rear ...

I am replacing the rear springs & shocks on my 2009 S60 2.5T AWD. I have 150k miles and a broken spring. I am going to reuse the shock mounts, and I already bought the correct replacement seats and shocks. However, I ordered replacement springs that I thought were correct, but they aren't even close ...