0142 is the correct four digit code for the Serial Number quoted BP027329972914
STANDARD CHECKLIST
What if the radio will still not work after entering the code?
The problem will usually be one of the following
1...Wrong code due to a wrong Serial Number being quoted (misread perhaps?)..so please check it again. (Send us a photo of all the numbers + letters on any labels,barcodes or engraved in the metal case if you are having any difficulties deciphering any numbers etc) Make sure that the Serial Number is the actual one on the radio casing and NOT the one quoted in the car paperwork / documents...they are quite often completely different !
2...Wrong code entry procedure…… ..Make sure you are entering the code correctly and getting the correct display at each stage. (Let us know what is on the display at each stage) Ask us for the correct code entry instructions for your radio.
3...Your radio is semi-locked due to previous wrong codes being entered...The usual solution is to leave it SWITCHED ON ...UNDISTURBED for as long as it takes to reset itself.(usually a couple of hours)
If none of the above provides the correct answer , then it is possible that your radio has been recoded in the past to a completely different number. This means that the only solution now is to take it into a Radio Decoding Service and they will connect it to a laptop to read your working code from the memory chip (EEPROM) inside your radio.