ep ICE301B - Checking and Testing; Steering System

45
5
44
REV. 09/2020
DRIVING SYSTEM
4
Checking
- Check if the accelerator pedal is reset pro-
perly, also check for damage;
4.6.3 Checking and Testing
-
-
-
Press the accelerator pedal, if the accelerator
information on the display does not change, it
indicates there is failure with the accelerator
pedal or its circuit;
Turn o󰀨 the vehicle to check the accelerator
pedal and its wiring harness. (See Fig3131-
50017SM)
Provide a voltage of 12V between accelerator
pedal harness connectors (A) and (C), check
the voltage at each port of the wiring harness
with a multimeter;
Place the accelerator pedal at original
position Measure the voltage between the
interfaces with a multimeter.
as shown in the following table:
Testing
- Check if the accelerator pedal and its wiring
harness are in good condition, and if the
connectors are connected securely.
Accelerator pedal at original position
Connection
interface
Voltage Measurement
A-C 12 V
A-B 0 V
A-E 12 V
B-C 0 V
- Press the accelerator pedal. Measure the vol-
tage between the interfaces with a multimeter.
as shown in the following table:
Press the accelerator pedal
Connection
interface
Voltage Measurement
A-C 12 V
A-B
Changing within the range of 0V
to 9V with the level of pressing
A-E 12 V
B-C 0 V
5. STEERING SYSTEM