<A href="http://gsi.xw.gm.com/si/cellHandler.do?cellId=62019&refDoc=841408&from=sm# tab33-836578">
Junction Block - I/P C4
Connector Part Information
? 12194037
? 12-Way F Metri-pack 280 Series Flexlock (BRN)
Pin
Wire Color
Circuit No.
Function
A
BLK
1050
Ground
B
GRY/BLK
2337
Lower Right Air Temperature Sensor Signal
C
BRN
718
Low Reference - Air Temperature Sensor - Lower Left
BRN
718
Low Reference - Air Temperature Sensor - Lower Right
D
RED
542
Battery Positive Voltage
E
PPL
1838
Recirculation Door Position Signal
F
PPL/WHT
760
Blower Motor Speed Control
G
--
--
Not Used
H
LT BLU/BLK
1688
5-Volt Reference - Air Temperature Actuator - Left
LT BLU/BLK
1688
5-Volt Reference - Air Temperature Actuator - Right
J
LT BLU/BLK
1688
5-Volt Reference - Mode Actuator
LT BLU/BLK
1688
5-Volt Reference - Recirculation Actuator
K
--
--
Not Used
L
YEL
1791
Low Reference - Recirculation Actuator
YEL
1791
Low Reference - Mode Actuator
M
YEL
1791
Low Reference - Air Temperature Actuator - Left
YEL
1791
Low Reference - Air Temperature Actuator - Right