Here's one for the V6 experts.
I've been trying to sort out the misfire on Cylinder 6 on my Hippo. The code describes a problem with the primary or secondary circuit on Cylinder "F"
I have replaced the spark plug and the coil but the problem is still there. I have picked up a spare engine harness and stripped the coil wiring for coil F/6 out of it.
The two wires that come from the ECU are no problem as they will just plug into the connector blocks at the ECU. My question is about the ground; I would rather
not cut open the existing harness to get at the ground connection, particularly as this would mean removing the intake plenum. (Not difficult but more work!)
Can I just run the coil ground to a ground point on the body or does it have to connect to the other coil grounds?
And, while I have things apart, here is another question....On top of the auto gearbox I spotted the vent tube below that looks like it should have a hose attached to it
going somewhere.
Any idea where it should go?