Ford Ecosport: Starting System - 2.0L Duratec-HE (129kW/175PS) / Description and Operation - Starting System - Overview
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 . When the starter
relay is energized it applies power to the starter motor which cranks
the engine.
General Specifications
Item
Specification
Normal engine cranking speed
200-220 RPM
Starting circuit maximum voltage drop (Engine at normal operating temperature)
0...
System Operation
System Diagram
Item
Description
1
PCM
2
Starter relay
3
Starter motor
4
BCM
5
Automatic transmission
6
Ignition switch
Network Message Chart
Module Network Input Messages Powertrain Control Module (PCM) ..
Other information:
General Equipment
Ford diagnostic equipment
DTC Charts:
Diagnostics
in this manual assume a certain skill level and knowledge of
Ford-specific diagnostic practices. For information about these
practices, REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
PCM DTC Chart:
DTC
Desc..
System Operation
Battery and Cables
Vehicles are equipped with a 12-volt, maintenance-free battery. The
battery is a 12V DC source connected in a negative ground system and is a
voltage stabilizer for the 12V electrical system.
A battery monitoring sensor is attached to the negative battery cable. Refer
to: Charging System - System Operation and Component Description
(414-00 Char..