Porsche 928 Workshop Manual page 1418

Current Flow Diagram,Type 928 USA, Part IX
Description
E*O - Instruments illumination potentiometer
E45 - Tempostat (cruise control) switch
E40
- Tempostat control unit
F36 -Clutch pedal switch (Tempostat)
G** -Speedometer sensor
H - Horn contact
H' - Horn
J4 - Horn relay
LB - Clock illumination light
L'5 - Front ashtray illumination light
LIB - Heater control assembly illumination light
L3*
- Rear ashtray illumination light
R - Radio
R* -Loudspeaker, front left
R3 - Loudspeaker, front right
R4 - Loudspeaker, rear left
R5 - Loudspeaker, rear right
R6 -Speaker balance
S5 - Fuse
S35
- Fuse
T6C -Wire connector, six-pole,
in spare wheel well
T'2 -Wire connector, twelve-pole
a - in foot well, driver side
b - in foot well, passenger side
U' - Front cigarette lighter
lJ3 - Rear cigarette lighter
V'8 - Tempostat motor
v2' -Antenna
Y -Clock
Current track
2
lo... 12
8... 13
13
14
19
16 17
IS; 17
2
4
1
7
21 . ..24
21
24
20
25
21 . ..24
2
24
14,15
21,22
23,24
5
6
13
19
2