Fiesta 2006 1.4tdi

[gurmk]

Looking for a virgin dump MC9S12H256VPV

Fault - No Communication between IMMO and ECU

Tried to reprogramme the keys again but no luck

History - Customer came back to car after shopping to find it with a flat battery (Left lights on).

AA tried to jump start it and now this problem.

Any sugestions will be appreciated.

[vuno01]

i believe a fuse is blown
by the jump start
have you checked that?

[nasir]

what is the status of imm light check the main fuses which comes near the battrey.

[gurmk]

Checked all the fuses, they all OK
So decieded to erase keys and programme again.
Erase went OK
Tried to programme the keys again and I get "wrong incode entered"
Can anyone check thw 2 incode ce if they are correct:

16B692 -> B526
12F691 -> F525

[adam28]

Incodes are all ok mate

[gurmk]

Thanks adam28
Next I suppose will be to get the ECU checked, or replaced.