Hi All
fault is on 2005 s type 2.7 twin turbo diesel. Reading fault codes P004B and P0046 I think it said turbo solenoid fault, is this the same as the EGR valve if so if I remove EGR valves and clean will this clear fault

 

Not to put you off completely but the diesel jag wasn't sold into USA/Canada so there are very few who can help you on here. Try the UK forum instead

Or... put this into google
jaguar P004B

(or P0046)

I wouldn't expect they are the same thing (EGR & turbo).