Stop lights, reversing lights, horn

F - Stoplight switch
F4 - Reversing light switch
H - Key to turn on the sound signal
H1 - Beep
M9 - Left brake light bulb
M10 - Right brake light
M16 - LH reversing lamp
M17 - Right reversing lamp
T2g - Connector, 2 pins, behind dashboard
T7 - Connector, 7 pins, in junction box - engine compartment
(23) - Ground wire, above the steering gear
(63) - Ground point, bulb board, tail light left
(64) - Ground point, bulb board, tail light right