Control Assembly, HVAC
Component ID: 80
Component : CONTROL-A/C-HEATER
Connector:
Name : CONTROL-A/C-HEATER C1
Color : GRAY
# of pins : 22
Qualifier : (ATC)
Pin Description Circuit
1 FUSED RUN RELAY OUTPUT F500 20DG/PK
2 FUSED B(+) (I.O.D.) A23 20RD/YL
3 GROUND Z909 20BK/LG
4 CAN B BUS (-) D54 20WT
5 CAN B BUS (+) D55 20WT/OR
6 REAR WINDOW DEFOGGER RELAY CONTROL C115 20DB
7 PANEL LAMPS DRIVER E12 20OR/GY
8 SUN SENSOR SIGNAL 1 G39 20VT/LB
9 SUN SENSOR SIGNAL 2 G139 20VT/OR
10 AUTO HEADLAMPS SIGNAL L24 20WT/VT
11 SUN SENSOR RETURN G939 20VT/DB
12 - -
13 - -
14 - -
15 - -
16 - -
17 - -
18 - -
19 - -
20 - -
21 - -
22 - -
Component Location - 37
Fig. 37:
Component Location - 38
Fig. 38:
Component Location - 46
Connector:
Name : CONTROL-A/C-HEATER C1
Color : BLACK
# of pins : 16
Qualifier : (MTC)
Pin Description Circuit
1 FUSED RUN RELAY OUTPUT F500 20DG/PK
2 FUSED B(+) (I.O.D.) A23 20RD/YL
3 GROUND Z909 20BK/LG
4 HVAC MUX CONTROL C105 18LB/LG
5 REAR WINDOW DEFOGGER RELAY CONTROL C115 20DB
6 BLOWER SWITCH POSITION SIGNAL C850 20LB/VT
7 PANEL LAMPS DRIVER E12 20OR/GY
8 - -
9 INDICATOR DIMMER SIGNAL E22 18OR/GY
10 - -
11 - -
12 - -
13 - -
14 - -
15 - -
16 - -
Component Location - 37
Fig. 37:
Component Location - 38
Fig. 38:
Component Location - 46
Connector:
Name : CONTROL-A/C-HEATER C2
Color : GRAY
# of pins : 16
Qualifier : (ATC)
Pin Description Circuit
1 MODE DOOR DRIVER C266 20OR/DB
2 MODE DOOR COMMON DRIVER C66 20DB/OR
3 - -
4 - -
5 LEFT BLEND DOOR DRIVER C255 22WT/DB
6 LEFT BLEND DOOR COMMON DRIVER C55 20DB/WT
7 RIGHT BLEND DOOR DRIVER C252 22LG/DB
8 RIGHT BLEND DOOR COMMON DRIVER C52 22DB/LG
9 RECIRCULATION DOOR DRIVER C268 22YL/DB
10 RECIRCULATION DOOR COMMON DRIVER C68 22DB/YL
11 EVAPORATOR TEMPERATURE SENSOR SIGNAL C21 20DB/LG
12 SENSOR GROUND C121 20DB/DG
13 FRONT BLOWER CONTROL C56 20DB/LB
14 - -
15 - -
16 - -
Component Location - 37
Fig. 37:
Component Location - 38
Fig. 38:
Component Location - 46
Connector:
Name : CONTROL-A/C-HEATER C2
Color : GRAY
# of pins : 12
Qualifier : (MTC)
Pin Description Circuit
1 MODE DOOR DRIVER C266 20OR/DB
2 MODE DOOR COMMON DRIVER C66 20DB/OR
3 - -
4 - -
5 LEFT BLEND DOOR DRIVER C255 22WT/DB
6 LEFT BLEND DOOR COMMON DRIVER C55 20DB/WT
7 RECIRCULATION DOOR DRIVER C268 20YL/DB
8 RECIRCULATION DOOR COMMON DRIVER C68 22DB/YL
9 EVAPORATOR TEMPERATURE SENSOR SIGNAL C21 20DB/LG
10 SENSOR GROUND C121 20DB/DG
11 - -
12 - -
Component Location - 37
Fig. 37:
Component Location - 38
Fig. 38:
Component Location - 46
Connector:
Name : CONTROL-A/C-HEATER C3
Color : BLACK
# of pins : 10
Qualifier : (MTC)
Pin Description Circuit
1 FRONT BLOWER HIGH SPEED C70 12DB/YL
2 BLOWER SWITCH POSITION SIGNAL C850 20LB/VT
3 FRONT BLOWER M2 SPEED C73 12DB/VT
4 GROUND Z908 12BK/RD
5 - -
6 - -
7 - -
8 - -
9 FRONT BLOWER M1 SPEED C72 18DB/OR
10 FRONT BLOWER LOW SPEED C71 16DB/BR
Component Location - 37
Fig. 37:
Component Location - 38
Fig. 38:
Component Location - 46