Porsche 928 Workshop Manual page 1557

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ENGINE COOLING, HEATER, AIR CONDITIONER
A 6 c D E F G
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n CONNECTING POINT
CONTROL SWITCH
AIR CONDITIONING SYSTEM
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BUTTON PANEL AC SWITCH
FREEZING PROTECTION
CIGAR LIGHTER
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*, --,.F???, OUTSIOE TEMP. SENSOR T
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17 CONNECTION WITH FIELD OATA
GP GROUNO POINT
18
21 24 27 30 I:
31
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32
-
33
-
34
-
35
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INSIOE TEMP. SENSOR
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CONTROL UNIT
4lR CONDITIONING SYSTE
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36
MICRO SWITCH
CENTRAL NOZZLE
ADDITIONAL AIR CONDITIONER
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WATER
IMPACT WALL
MV3
1
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BLOWER SWITCH
EVAPORATOR SENSOR
-.-.- RESISTANCE GROUP
GP II
GP II FOR LHO
GP I FOR RHO
0.5 BR
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FOOTWELL FtfiP
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1.
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BLOWER ":CTOR
TEMP S'dlTCh
TtiERfGW'-CH F
INTAt E WIPE
COOLlhG 'WA "P
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A
B C D E F G
I
H J
K -1
BK = BLACK WT = WMTE RE = REO GN = GREEN YE = YELLOW GR = GREY
--
BR = BROWN
BL = BLUE
Printed in Germany - XXVIII, 1992