Electrical problems ???.help please

[Ted mc]

Folks i have 2 problems with my 02 fwd transit.first problem is that it keeps locking the doors with the keys in the ignition whether van is running or off.i only use a key as fob gone a while .
Second problem is oil light comes on about 35mph in 3rd gear .change to 4th and it goes off.perfect oil level on the dipstick ???.any help very much appreciated folks cheers terry .

[jumbo 57]

Lock problem may be an earth problem, or a lock wire that is shorting out within the door

Oil light, quite strange, Does the oil pressure light on the dash come on with ignition and go out quickly once you start it

Maybe they are both earth related, but I'm not an auto spark, just bumping your problem for others to see.

[Ted mc]

Il have to check into that other light and see.im not very electrical minded myself .cheers do for the bump