Acura 2002 RSX Service Manual page 1097

Climate Control
System Description (cont'd)
Climate Control Unit Inputs and Outputs
CLIMATE CONTFOL UNIT 3OP CONNECTOR
W i r e s i d e o f f e m a l e t e r m i n a l s
I
2
4
5 6 1
X
8
I
t1
t2 13
l 4
r5
t 6
1 1 1 8
2A 21 22
23
25 26
21
n
30
Cavity
Wire color
Siqnal
,l
BLK G R O U N D
OUTPUT
2
LT GRN S E N S O R C O M M O N G R O U N D
I N P U T
4
G R Y
AIR MIX POTENTIAL + 5V
OUTPUT
B R N
EVAPORATOR TEMPERATU RE SENSOR
OUTPUT
6
ORN S U N L I G H T S E N S O R
OUTPUT
7
PNK OUTSIDE TEMPERATURE
SENSOR OUTPUT
8
LT BLU
IN-CAR TEMPERATURE SENSOR
OUTPUT
I
PNK/BLU
AIR MIX POTENTIAL OUTPUT
1 0
1 1
YEUGRN MODE 5
O U T P U T
12 WHTiBLU MODE 3,6
OUTPUT
1 3
REDiBLU MODE 2
OUTPUT
1 4
R E DI/EL M O D E 1 , 4
OUTPUT
B LK/YEL lG2 {Power)
I N P U T
t o
BLU/RED BLOWER FEEDBACK
I N P U T
1 7 B LU/YE L POWER TRANSISTOR
OUTPUT
t 8 RED^^/HT ENGINE COOLANT TEI\4PERATURE
(ECT) SENSOR
OUTPUT
1 9
20
G R N A I R M I X C O O L OUTPUT
2'l P N V B L U
AIR MIX HOT OUTPUT
22 YEURED MODE DEF
O U T P U T
23 Y E U B L U MODE VENT
OUTPUT
24 BLU lVC PRESSU RE SWITCH
I N P U T
25
GRN/VVHT
F R E S H
I N P U T
26
G RNA/E L
RECIRCULATE
I N P U T
YEUBLK
REAR WINDOW DEFOGGER RELAY
I N P U T
28 RED
DASH LIGHTS BRIGHTNESS CONTROLLER
(ln the oauoe assemblv)
OUTPUT
29
30 RE D/BLK
No.2 (15A) FUSE (ln the under-hood fuse/relav box)
I N P U T
21-12