MCC 68AC430-100, Operation & Service Manual

Page: 36 / 38

5--8
©
2012 Mobile Climate Control T-353 Rev. 01/2013
20 AMP
20 AMP
3 AMP
5 AMP
25 AMP
25 AMP
F3
F4
POS
(+) NEG
(--)
X11--1
M1--1
EVAP
MTR 1
X11--2
M1--2
X11--3
M2--1
EVAP
MTR 2
X11--4
M2--2
X12--1
M1--A
COND
MTR 1
M1--B
M2--A X12--2
COND
MTR 2
M2--B
M1--PWM
X11--5
M2--PWM
LV--1
LLSV
LV--12
86
X12--7
85
CFR1
CFR2
86
CFR2
85
CFR1
X3--7
LSVR
ACR1
X3--1
X3--2
X3--3
X3--4
X3--6
X13--4
X13--3
FRESH AIR
MOTOR
RETURN AIR
SENSOR
ACR1
86
85
X3--9
HTR1
86
85
30
87
30
87
30 87
30 87
10 AMP
10 AMP
X3--15
X3--16
HTR1
HTR2
30
87
30
87
5 AMP
F7
ACR2
A
HPS
B
X12--5 X12--6 A
LPS
B
X13--1 X13--2
LLSV
86 85
30
87
B
T324C
O
N
TR
O
LL
E
R
X3--14
X3--11
COMP
CLUTCH
A B
COOLANT
PUMP
A B
COOLANT
VALVE
A B
BT--13
BT--18
BT--10
BT--6
BT--15
BT--11
BT--14
BT--8
BT--17
A
B
HTR2
86 85
ACR2
86 85
X3--10 (NOT USED)
BT--4
X3--8 (NOT USED)
BT--2
CHASSIS
GROUND
BT--9
ALTERNATOR
12V (+)
BT--3
BT--7
2 AMP
BT--1
IGNITION
12V (+)
3 AMP
BT--5
DIMMER
12V(+)
2 AMP
OPTIONAL
ATS
GREY
LOOM
RAS
DRI
V
E
RCO
NT
RO
LHARNE
S
S
RELAY
RELAY
WHT
BRN
BLU
F6
F5
F2
F1
F9
F8
98--63176
Figur
e
5-
8
AC430
Wit
h
BT324
Cont
ro
l(
Elect
rical
Panel
91-
62105-
00)