If you've entered an incorrect number press the 'BAND' button (above the number 1 digit) and you should see 'Code In' again
if not, you may need to leave it switched on for upto or over 1 hour, i suggest you get a backup battery or car with jump leads ready in case battery goes flat. remember negative jump lead to erth/body NOT battery!
remember negative jump lead to erth/body NOT battery!
been looking at the jump process, the manual says on petrol models to earth to the body, but diesel to use the battery terminal!!!???
The real reason (as advised in any make of car handbook) for connecting the jumplead earth to the body or chassis was to avoid any possibilities of sparks in the vicinity of the battery where explosive gases can be present. (For the same reason the +ve is always connected first). I don't think it has anything to do with the BECM or any other modules. I don't have the handbook to hand to check on the way to connect the jumpleads for a diesel but maybe they recommend connecting to the battery earth to ensure a better connection as the diesel will take more power to turn over? Or maybe it's something to do with the fact they cover everything in plastic these days and it's difficult to find a good piece of bare metal to connect onto?.......
just do as the book says,i connected a starter to mine cos the battery went flat,this in turn burnt out the BECM module,cost nearly £400 to put right.
What sort of starter? One of those portable jump start units that you can get at Halfrauds or Clarkes etc?? Someone warned me when I bought the P38 5 years ago never to jump start from another vehicle, but I did use a portable jump starter a few times before I changed the old RF receiver......
Then I reverted to the old 2 battery technique - one in the car and one on charge before finally shelling out £150 on a new RF receiver.....but I thought a jump starter would be safe....:doh:
ive jumped from other cars and from charger/starters, connected to the body earth! no probs and becm is fine!!
in fact, apart from a couple of bits and bobs i am now 'happy' with it!
hi gav,how can you be happy with it when your seats are the colour of poo.
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