Hi I am wondering if you can tell me what sensors are located at the back of the manifold I know one of them is the MAP sensor which has three wires attached to it and there is also a vacuum line near by but there is another connector to a sensor which has two wires running to it and I can't figure out what it's called as I need to replace both of them. I needed to change the plugs on it and forgot to disconnect them and ripped them both out so kinda need two new connectors for the sensors
We found a link to your owner's manual at the following site: http://www.ownersmanualsforcars.com/manuals.item.1930/Jaguar-S-Type-Owners-Manual-2003.html
That would be a good place to start. Often, the parts themselves will have an ID number that can help you order a replacement. It might be wise to also consult a trusted mechanic for additional assistance with finding the replacement parts.