I took the D2 to Auto Zone to read the codes and it came up with P1884 and P0102 but the guy said nothing comes up on their computers for a Land Rover for those codes. After a little bit of searching around on here, it looks like P0102 is a problem with the MAF sensor and I am not sure what P1884 is for. Any ideas would be helpful.

 

1884 is something like sensors out of range. No communication or something to the sort. Could be a few different things to cause it. Sometimes low charge can complicate sensor readings.

 

I was just having problems with my battery not to long ago and ended up getting locked but that is a whole different story. Anyway, do you think the dead battery could of caused the code?

 

I had a sketchy alternator that was going out, a couple years ago. Low charge leads to all kinds of goofy junk.... Sensor readings, limp mode, on and on...
If you just had battery problems, I'd say it is possible that it could have done it. I would opt to take care of your maf issue and clear codes, then go from there.
I have read where 1884 pops up with other sensor problems, tps...I think , but do not recall any relation to maf sensor....

 

How is it running?

 

It runs a little rough but this is my first rover so that is only comparing it to a regular car.