First I would see the explanation of the fault codes. I know you have the numbers but you need to get a code discription. Like CAN network fault between the Instrumnet cluster and ECM for example. Find the description. Second you need to check resistance across the network by going to the (DLC) connector, the connector you hook the scan tool up to and go to pins 6 and pin 14, with a voltmeter and the key off you resistance should be at about 60ohms. If the resistance is really high you need to work your way down the network until you see were the resistance is not high anymore. I would take it to a Jaguar dealer if I were you. This could be a really indepth process. Give them time to diagnosis the car, don't rush them. Get it right the first time.
Sunday, February 15th, 2009 AT 5:53 PM