Wiring Diagrams

Table Of Contents
ELECTRICALCIRCUITDIAGRAMMANUAL
6.9.FANWIRINGIBBENGINE(CONT .),P .4A
DATE
CHK
ELECTRICAL CIRCUIT DIAGRAM
NAME
NAVISTAR, INC
DRAWN
REV
REFERENCE
CHANGE
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO
BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF
NAVISTAR, INC.
RELEASE NO.
SHEET
PART NO.
DATE
CHAPTER 6
FAN WIRING - IBB ENGINE (CONT)
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
MJV0519
14FEB14
92524A
AE08058180
04A
0239
20FEB14
INITIAL RELEASE.
A
92524A
ECM CONNECTOR 1
(6018)
*K23B1
18WH
1
7
20
IP/ENG
(1702)
1
11
@K97A
18PL
6
*K34-GA
18WH
#K23
18TN
K23C
18TN
%K23B1
18WH
3
5
K23A1
18TN
ECM 2
(6019)
K23-G
18TN
4
VARIABLE SPEED
FAN DRIVE
(6420)
2
30
@K97
18PL
49
@K23
18TN
8
18
58
ENGINE SENSOR INTERFACE
(6033)
10
*K92A20
16GY
@ W/ VARIABLE SPEED FAN W/2015 OBD AND GHG COMPLIANT
# W/ VARIABLE SPEED FAN N/2015 OBD AND GHG COMPLIANT
* W/ VARIABLE SPEED FAN W/ ULTRASHIFT
PLUS XMSN & W/ BODY BUILDER
% W/ VARIABLE SPEED FAN N/ ULTRASHIFT
PLUS XMSN & N/ BODY BUILDER
W/ VARIABLE SPEED FAN
49
K34D
18TN
K34B
18TN
42
2
1
LOW COLLANT
SENDER
(6401)
ECL
ECL 12V
EFAN 12V
EFAN
Figure188FanWiringIBBEngine(Cont.)
188