Lincoln Aviator: Starting System - 3.0L EcoBoost / Specifications
General Specifications
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Item
|
Specification
|
|
Normal engine cranking speed (Average)
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140-200 RPM
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Starting circuit maximum voltage drop (Engine at normal operating temperature) (Average)
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0.5 volt
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Starter motor maximum load current draw
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1000 amps
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Starter motor no-load current draw (Average)
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40-90 amps
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Starter motor normal load current draw (Average)
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140-200 amps
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Starting System
The starting system controls the cranking of the engine. The PCM energizes the starter relay when it receives inputs from the ignition switch, automatic transmission, and the BCM...
Other information:
Special Tool(s) /
General Equipment
Knife
Materials
Name
Specification
Flexible Foam Repair3M™ 08463, LORD Fusor® 121
-
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
RH shown, LH similar...
System Diagram
Item
Description
1
Current Sensor
2
Contactor Sense Leads
3
BECM
4
Precharge Contactor Coil
5
Positive Contactor Coil
6
Negative Contactor Coil
7
High Voltage Battery Junction Box
8
Temperature Sensors
9
Cell Voltage Sense Leads
10
PCM
11
Battery Cell Arrays
12
GWM
13
RCM
14
DCDC
15
12 Volt Battery Monitoring Sensor
16
TCU (if equipped)
17
Ignition Switch
18
Main 12 Volt Battery
19
HVAC
20
Service Disconnect
21
High Voltage Battery Coolant Diverter Valve
22
Motor Electronics Coolant Pump
23
Isolation Switch (BIB)
24
Auxiliary 12 Volt Battery
25
Coolant Temperature Sensor
26
High Voltage Battery
27
BCM
28
High Voltage Battery Coolant Pump
29
BCMC
30
SOBDMC
31
High Voltage Interlock Loop (HVIL)
32
Auxillary Contactor Coil
33
SOBDM also known as the Battery Charger Control Module (BCCM)
System Operation
Network Message Chart - Battery Energy Control Module (BECM)
Broadcast Message
Originating Module
Message Purpose
12 volt battery voltage
BCM
Battery voltage measured with battery sensor...