Fog light, rear fog light, heated rear window (VW Transporter T3)

E15 - Rear window heating switch
E23 - Fog light and rear fog light switch
35 — fog lamp relay
K10 — rear window heating control lamp
K13 - Rear fog light indicator lamp
L20 — rear fog light bulb
L22 — left fog lamp bulb
L23 — right fog lamp bulb
L39 — Rear window heating switch illumination lamp S27 — Rear fog light fuse
T1a — plug connector, 1 contact, above the left rear window T1 h — plug connector, 1 contact, behind the control panel on the left
Tin - plug connector, 1 contact, in the engine compartment distribution board
T2a - plug connector, 2 contacts, behind the upper decorative cover of the air intake on the left
T2b - plug connector, 2 contacts, behind the upper decorative cover of the air intake on the right
T2c - plug connector, 2 contacts, behind the control panel on the left
Z — heated rear window
30 - ground, next to the relay board
52 - ground, in the rear hatch on the left
53 - ground, in the rear hatch on the right
63 — ground, rear light bulb holder
79 - mass, roof frame rear left
81 - ground connection, in the control panel harness