king2601 Posted May 24 Share Posted May 24 2008 2.0tdci Changed the battery and accidentally arked when reconnecting which blew the BCM. I have changed the BCM and also had the keys reprogrammed but it's still saying immobilizer active. The pats status say initialization failed! Any ideas on what I need to do to fix this would be greatly appreciated, cars been off the road 2 months now 😭 1 Quote Link to comment Share on other sites More sharing options...
unofix Posted May 24 Share Posted May 24 2 hours ago, king2601 said: I have changed the BCM Your replacement has the "Exact" same part number ??? Has the replacement BCM has been fully reprogrammed with your cars 'AsBuilt' data file ??? Have you used FORScan to check the Ford specific DTC's ? 1 Quote Link to comment Share on other sites More sharing options...
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