Question about 2007 Jaguar XK Convertible
Faults can be cleared by electrican but continue to return. Fault P0400 is EGR flow and has been taken apart,cleaned and worked ok for 2 months now engine fault is again displayed.MPG is less than my 1998 Daimler Super8 which is a bigger car. Is it possible to ditch the EGR setup and run without all that junk?
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Posted on Jan 02, 2017
SOURCE: GEARBOX FAULT MESSAGE
i had the same problem with my s-type, when i went to jaguar dealer for diagnostic and they told me it was trans problem, need new trans and will cost me $4500 to fix it, so i think you will be better off looking for a salvage trans to put it in your car, it will cost you around $1500-$2500 including labor. i hope that will help some of you with gear box fault massage. oh try and find some one who knows a lot about jaguar before you send the car for trans repairs.
Posted on May 15, 2009
both of these codes refer to the transmission,it is now in LIMP HOME MODE,the codes refer to open or shorted circuits in the CAN (controlled area network) the computer system in the car. check for blown fuses first,then have the car scanned with a european scan tool which is capable of bi-directional communication with the vehicle,get back to me if you need more help,Please rate my fix as i strive to be the best Thanks Ray
Posted on Dec 09, 2009
Have exactly the same issue on 04 jag x type 2.5. So far have replaced fuel filter, air filter k&n, plugs ngk. Codes cleared, same issue. Seems to appear when air temp is cold and eng is warm.
Am replacing upstream O2 sensors and cleaning MAF next. Will keep you posted if it clears up. Did you ever find the cause?
Posted on Mar 07, 2010
sorry but none of these codes appear in teh jaguar code list but in the generic code list which i have just checked they dont exist either so contact the code reader manufacturer
Posted on Feb 10, 2011
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