Connector Pinouts; A/C-Heater Control C1 (Mtc); A/C-Heater Control C2 (Mtc) - Chrysler Town and Country 2003 Owner's Manual

9.0 CONNECTOR PINOUTS

A/C-HEATER CONTROL C1 (MTC)

CAV CIRCUIT
1 Z24 18BK/OR GROUND
2 C121 20DB/DG (LHD) SENSOR GROUND
2 C121 22DB/DG (RHD) SENSOR GROUND
3 C22 20LB/WT (3 ZONE) REAR TEMPERATURE FEEDBACK SIGNAL
4 -
5 F850 20LB/PK (3 ZONE) 5 VOLT SUPPLY
6 -
7 C32 22DB/TN RECIRCULATION DOOR DRIVER (A)
8 C54 22LB/YL (3 ZONE) REAR BLEND DOOR DRIVER
9 C34 22DB/LB COMMON DOOR DRIVER (B)
10 D25 20WT/VT PCI BUS
11 -
12 C121 20DB/DG (3 ZONE) REAR TEMPERATURE RETURN
13 F504 20GY/PK IGNITION SWITCH OUTPUT (RUN)
14 E12 20OR/GY PANEL LAMPS DRIVER
15 C21 22LB EVAPORATOR TEMPERATURE SENSOR SIGNAL
16 C33 22LB/BR PASSENGER BLEND DOOR DRIVER (A)
17 C61 22DB/LG (EXCEPT DRIVER BLEND DOOR DRIVER (A)
BASE)
18 C35 22LB/LG MODE DOOR DRIVER (A)
19 C53 22LB (3 ZONE) REAR MODE DOOR DRIVER
20 C154 20LB/OR (3 ZONE) REAR COMMON DOOR DRIVER

A/C-HEATER CONTROL C2 (MTC)

CAV CIRCUIT
1 -
2 C75 12DB/GY BLOWER MOTOR HIGH DRIVER
3 C74 12DB/WT BLOWER MOTOR M3 DRIVER
4 Z134 12BK/OR (LHD EX- GROUND
PORT)
4 Z134 12BK/LG (EXCEPT GROUND
LHD EXPORT)
5 C71 16DB/BR BLOWER MOTOR LOW DRIVER
6 -
7 -
8 -
9 C73 14DB/VT BLOWER MOTOR M2 DRIVER
10 C72 16DB/OR BLOWER MOTOR M1 DRIVER
1025
CONNECTOR PINOUTS
FUNCTION
-
-
-
FUNCTION
-
-
-
-
C
O
N
N
E
C
T
O
R
P
I
N
O
U
T
S