Hi all I own an escort cosworth 1993 big turbo and someone may be able to help me.
first off should this car have an engine management light? . it has one in the clocks but doesn't work on further inspection it has a permanent pos feed on one side of the lamp but no earth ,when I traced back the printed circuit board there is no wire fitted to the plug that would earth this to bring the light on - anyone know is this normal ?
--- also I am trying to fit an alarm with remote central locking and need to tap the alarm wires into the standard C/L anyone know the easiest location to do this.
any help much apprieciated....

 

They don`t have management light oe