Help!!...do I Need A New Ecu?
My 51 plate 147 has an issue with the rear n/s light i.e. it wont turn off even when car is off and keys are out!
I get the warning messages during start-up telling me that both rear lights have blown however, when i check they are both working, in fact all of the vehicles lights work fine.
Is this a body computer issue?
Please can someone advise and if they have had similar problems?
If it is a case of a new ECU, how much are they and can i fit it myself?
Do i need a new radio code when i fit a new ECU, how does all that go when fitting a new ECU?
Will I lose any progamed info in my Nav+ when i change the ECU?
PHEW!!!....Basically, how do i fix the problem!!?
I have heard that the replacement ECU needs to be programed for my particular car...Is this true?
Many thanks for any responses