High Voltage Diagnostic And Service Procedures - Ford Electric Ranger 1998 Student Manual

10
9
High Voltage Components
1998 Ranger EV New Model Training
LESSON 4: SPECIAL SERVICE TOOLS AND PROCEDURES
HIGH VOLTAGE DIAGNOSTIC AND
SERVICE PROCEDURES
•
High voltage diagnostic and service procedures on the Ranger EV
require caution and strict adherence to service publication
warnings. It is essential that extra care be used when working with
high voltage equipment. The following pages provide you with
information that will aid you when diagnosing and servicing the
Ranger EV.
High Voltage Components
•
The components that operate on high voltage are:
12
11
6
8
7
Item
1
4
5
1 Positive Temperature Coefficient (PTC) heater
(inside of chamber assembly-heater plenum)
2 Traction Inverter Module (TIM)
3 Motor/Transaxle
4 DC/DC Converter
5 Battery Pack Assembly
6 Battery Charger
7 A/C Compressor
8 Power Steering Controller Assembly
9 Charge Inlet
10 A/C Inverter Motor Controller
11 PTC Switching Module
12 High Voltage Power Distribution Box (HVPDB)
2
3
Description
ER072-A
4-19