2006 v70 2.5 turbo Topic is solved

MDK · Post by **MDK** » 31 Dec 2022, 16:03

No Zion .. not a miss fire per se.. no codes.. it was just something I found.. I think I'll go down to the junkyard and see if I can pull a coil pack wiring harness assy off of one before they crush it. They crush em 2 fast here in Cincinnati.. if those dumb @$$es only knew how expensive the parts R.. do I give them heck? Yeah, it's my job

Post by **jonesg** » 01 Jan 2023, 04:44

if you have no luck finding parts those plugs can be rewired once you see how the pins release.

MDK · Post by **MDK** » 01 Jan 2023, 09:16

It's not really the plug end.. I know what you mean though. The oil fill cap leaked and I pulled the cover off.. oil everywhere. I dried up the top of the cylinder head with paper towels, but the wires, wire loom are oil soaked. So I just wonder where the entire harness for the coils plug into.. I'll have to just trace it back and see what's what..

Post by **jonesg** » 01 Jan 2023, 12:35

the wires go into the loom, you have to cut and patch in new wire.

MDK · Post by **MDK** » 03 Jan 2023, 14:22

I cleaned #4 coil wires with electronics cleaner and wrapped them up individually. I think 1 might have been going to ground on the cylinder head. Mopped up the oil and replaced oil fill cap with a factory one ( says Volvo recommends Castrol) with new gasket. I think the PO used cheap gas or low octane. I put some 94 octane in it from Shell and ran it ! When I changed the oil it smelled a little like gas..