Description:

I”m an “extreme hobbyist” with factory diagnostic equipment.  This is the PDU, IDS, SDD, VCM diagnostic equipment that you’ve read about.  This allows me to troubleshoot difficult problems in the XJS, XJ40, X300, X308, X305, X350 etc.  We can program key fobs, set TPS, find running faults, etc.  

I’m not a professional mechanic, and this isn’t a commercial enterprise, but it isn’t a free service either.  I do work cheap.  Just today a gentleman brought his 95 XJR over from upstate NY.  The car had become “slow” over time, and his mechanic sold him on a new supercharger.  The car was still slow.  We hooked the car up to the PDU and used the data logger to find the TPS signal was only 33% at WOT.  You’d think I was kidding, but we fixed it with duct tape and popsicle sticks.  It was great fun and I want to do it again.

Your car would have to come to me in Jaffrey NH.