Land Rover Repair: 2001 Disco, obd scanner, magic answer


Question
QUESTION: Hello John;

my land rover is leaking water to the inside of the rear passenger door, and also the rear door I noticed today when I washed it, what do you think the problem is??

Also my rear door doesnt unlock with teh remote and the front passenger door doesn't lock or unluck unless I do it manually.....

ANSWER: The leak probably means you need a new rear door seal, adjustment of the door, or both.  The latch problems may stem from failed latches or latches that are bound from lack of lubrication.  At this point you will have to dismantle the door to lube or repair them.

---------- FOLLOW-UP ----------

QUESTION: Hello John, I have another problem now I hooked up an OBD scanner and the codes P1884, P1590, and P1102 came up what do they mean and is it hard or expensive to fix?? thank you for your promt answer

Answer
The codes do not point to any single obvious repair action.  I suggest you find a shop that has an actual test system and look at the stream of live data from the engine to determine what is going on.

People often assume the codes contain a "magic answer," but sadly that's not usually the case.  The actual LR service tools show far more data than the simple codes, and that's what you need for effective resolution of issues like this where you have several seeming unrelated codes.