Posted by Steve Middleton on November 1, 2007, 3:35 pm, in reply to "VOLVO 850 2.5 20V 1996 "
Mike, The last one of these i did had a seperate imobiliser box (next to the ecu) in the compartment behind the offside headlamp, the injector trigger earth generated by the ecu was externally blocked (imobiliser box in series)all we did was bypass the imobiliser & robert was my mothers brother.