The boot open switch
I11 sends an earth signal, when the boot
is open, to pin 36 of connector E of M1 to switch on the courtesy
light G40.
On the basis of the control logic described
previously, the Body Computer
M1 supplies the boot courtesy light
G40 from pin 23 of connector E.
The 'low battery voltage' signal which switches
off the courtesy lights if they are on, reaches the Body Computer
M1
via
the CAN
See E1050 CAN CONNECTION LINES
line.