dtc codes need conversion help
 

I have looked around and not found many references.
I have another thread going here about car not starting after service.
Did the dash test and got the following coded
9601
d900
a879
e510
0000

Any clue that these might help me get it started is greatly appreciated.
2003 x type 3.0 100,000k miles

So it has some codes in the last 11 years. Best plan is to clear them and see if any come back.

bummer - I was hoping one of them would assist in the no start issue I have going in another thread. Thanks

Not likely.

As I recall Jaguar have one or more no-start guides (largely the same for any car) and working through is a good plan.

jzbrown, 9601 is B1601 which is a PATS key with an invalid code was used to attempt to start the car. D900 is U1900 which is a generic CAN circuit fault which can be something as simple as you left a certain plug undone to damage to a cable bundle. A879 is B2879 which is saying that your transfer pump inside the fuel tank is failed (yes, there are 2 different fuel pumps in this car, there is one that feeds the engine, there is one that transfers from the driver's side (US Version) to the passenger's side. e510 is U2510 which means that there is a mismatch to the information that is stored in the PATS computer and that which is stored in the ECU (which can lead to the car thinking that is is being hacked in short).

So, based on what you are seeing in the way of codes, it sounds to me that the PATS module is not getting power and therefore not the correct code is being sent to the ECU to give direction to apply power to the coils/fuel injectors.