1999 mustang remote entry

I can get the parking lights, trunk unlock to work....the doors unlocked once or twice but now dont work.  Unit as well as door locks still function.  I can touch the trunk lock release to the door wire and get it to unlock.

Any suggestions ?

trunk  trigger  is brown white  at keyless entry module  (-)

trunk pop is pink and green  also at keyless entry  the middle plug (-)

lock is green and unlock is violet  a;so at keyless entry module (-)

u get everything at the keyless entry module  (left kick)