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412-04-2
412-04-2
Control Components
SPECIFICATIONS
Torque Specifications
Torque Specifications
Description
Nm
Lb/In
Description
Nm
Lb/In
IAA electrical connector bolt
6
53.5
Auxiliary battery ground cable
6
53
nut
IAA mounting nuts
9
80
Harness clamp nut
7
62.5
PTC module bolts
12
107
High voltage power
2
18
VBC screws
1.5
13
distribution box cover screws
(Continued)
The interface adapter assembly (IAA) module is a
DESCRIPTION AND OPERATION
low voltage multi-function module that manages the
Control Components
following functions:
NOTE: Electric Ranger shown, Postal Ranger EV
similar.
•
instrument cluster functions
•
power steering pump operation
•
climate control system
•
high voltage to low voltage conversion
•
vacuum pump operation
The IAA module communicates with the traction
inverter module (TIM) and the battery controller
module (BCM) to support the instrument cluster
operation and to determine when to close the high
voltage auxiliary contactor.
The positive temperature coefficient (PTC)
switching module provides high voltage to the PTC
heater. Driver demands for heat are received by the
IAA module, which commands the PTC switching
Item
Description
module to operate the PTC heater. The PTC
1
Interface Adapter Assembly (IAA)
switching module can vary output to operate the
2
Positive Temperature Coefficient (PTC)
PTC heater at either a low or high setting.
Module
REMOVAL AND INSTALLATION
Interface Adapter Assembly (IAA) Module
Removal
NOTE: Electric Ranger shown, Postal Ranger EV
similar.
1. Verify that the vehicle is turned off and is not
being charged.
2001 Ranger EV, 01/2001
Summary of Contents for 2001 Ranger
Page 28: ......
Page 138: ...206 04 7 206 04 7 Rear Disc Brake REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Page 820: ......
Page 821: ......
Page 822: ......
Page 823: ......
Page 828: ...2001 RANGER ELECTRIC VEHICLE 1 4 TABLE OF CONTENTS INDEX...
Page 864: ...2001 RANGER ELECTRIC VEHICLE 11 10 FUSE PANEL CIRCUIT PROTECTION...
Page 866: ...2001 RANGER ELECTRIC VEHICLE 12 2 AUXILIARY BATTERY CHARGING SYSTEM...
Page 900: ...2001 RANGER ELECTRIC VEHICLE 13 34 POWER DISTRIBUTION HIGH VOLTAGE...
Page 906: ...2001 RANGER ELECTRIC VEHICLE 14 6 MULTIPLEX COMMUNICATION NETWORK...
Page 932: ...2001 RANGER ELECTRIC VEHICLE 19 4 TRACTION BATTERY COOLING VENTILATION...
Page 938: ...2001 RANGER ELECTRIC VEHICLE 21 4 CONTACTOR BOX RELAY CONTROL...
Page 944: ...2001 RANGER ELECTRIC VEHICLE 33 2 COOLING SYSTEM...
Page 946: ...2001 RANGER ELECTRIC VEHICLE 37 2 SHIFT LOCK...
Page 950: ...2001 RANGER ELECTRIC VEHICLE 42 4 ANTI LOCK BRAKE SYSTEM ABS...
Page 954: ...2001 RANGER ELECTRIC VEHICLE 44 2 HORN CIGAR LIGHTER...
Page 964: ...2001 RANGER ELECTRIC VEHICLE 53 8 HEATER...
Page 972: ...2001 RANGER ELECTRIC VEHICLE 54 8 AIR CONDITIONER HEATER...
Page 994: ...2001 RANGER ELECTRIC VEHICLE 71 6 INSTRUMENT ILLUMINATION...
Page 1000: ...2001 RANGER ELECTRIC VEHICLE 81 6 INTERVAL WIPER WASHER...
Page 1014: ...2001 RANGER ELECTRIC VEHICLE 90 10 TURN STOP HAZARD LAMPS...
Page 1028: ...2001 RANGER ELECTRIC VEHICLE 124 2 POWER MIRRORS...
Page 1030: ...2001 RANGER ELECTRIC VEHICLE 130 2 RADIO...
Page 1032: ...2001 RANGER ELECTRIC VEHICLE 139 2 VACUUM SYSTEM...
Page 1192: ...2001 RANGER ELECTRIC VEHICLE 151 30 COMPONENT LOCATION VIEWS...