Nothing indicates ICP at this point. The coils I'm refering to operate the spool valve on the injector itself and are under the valve cover--they are about as big around as a nickel and each injector has two. IIRC there is information in the tech folder where to look for common areas of chafing--#8 is on the drivers side closest to the firewall, and the harness basically runs between the top of the valve cover and the intake manifold. You can see where all the connectors go just above the edge of the valve cover. It's tight to work in that area, but that's a place to start.