probably not as when the DPF LED came on to tell me the car was doing a regen
the LED light on the rear heated window switch did not come on at the same time as the DPF LED.
you will need to do this on the astra j first remove the door card
and then you will need to tap into the mirror switch
then run the wires into the door and through the rubber boot and then into the car interior
then run the wires to wherever you want it to go to
maybe the speedo display may be a good place but totaly up to you.
also i have put a sticky on this thread as it is very useful
until rusty adds a how to then he can move it there.
the LED light on the rear heated window switch did not come on at the same time as the DPF LED.
you will need to do this on the astra j first remove the door card
and then you will need to tap into the mirror switch
then run the wires into the door and through the rubber boot and then into the car interior
then run the wires to wherever you want it to go to
maybe the speedo display may be a good place but totaly up to you.
also i have put a sticky on this thread as it is very useful
until rusty adds a how to then he can move it there.