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X Type 2002 2.5 Petrol Manual - original fault alarm activating computer showed passenger rear door open although closed this fault cleared itself alarm ok however if driver passenger door open computer says passsenger rear door open and visa versa, both front doors and boot correct indication on computer read out. Barry XXXXX
With original alarm fault computer showed RH rear door open however this problem sorted its self and alarm arms ok with no problem.
However now the door open read out for rear doors is :-
RH rear open computer read out says its the LH door open.
LH rear open computer read out says its the RH door open.
Front doors and boot read outs are correct
As advised by garage I disconnected battery for 1 hr then reconnected problem still there.
The check carried out at a non franchise garage, the device was a general purpose one and I doubt if it has reflashing programme for Jaguar.