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| User guide |
OBD 1350
ProGrade OBDII Scan Tool
580001 | REV. A | 11.2016
Battery Reset
Press ENTER to continue
Battery System Reset Complete
5.16 Charging System Monitor
The
Charging System Monitor
function allows the scan
tool to provide voltage measurements at the DLC to give
an indication of battery, starter, and alternator perfor-
mance.
From the
Special Functions Menu
:
1. Select
Charging System Monitor .
•
Use the
UP
and
DOWN
keys until
Charging
System Monitor
is highlighted.
•
Press
.
Special Functions
Global OBDII Functions
Fuel Consumption (MPG/KPL)
Battery/Charging Services
Brake Services
Service Light Reset
Steering Services
Component Locator
Charging System Monitor
2. Turn the ignition key on but do not start the engine.
•
Press
.
Charging System Monitor
Turn the key on.
Do NOT start the engine.
Press ENTER to continue
3. The DLC voltage is measured at key on engine off.
•
The screen below shows a KOEO voltage of
12.2V.
•
Start the engine or press
to return to the
Diagnostic Menu. The scan tool will monitor the
DLC voltage and progress to step 4 if starter
cranking is detected.
Charging System Monitor
DLC KOEO Voltage:
12.2V
Please start the engine
Press BACK to exit
4. When the cranking condition is detected, the scan
tool will begin collecting DLC voltage readings.
•
If the engine starts, press
.
Charging System Monitor
Collecting data
Press ENTER when the engine
has started
5. If an engine started condition is detected, the scan
tool will collect key on engine running DLC voltages.
Charging System Monitor
Determining DLC KOER voltage
Press BACK to exit
6. The test results are then displayed.
Test Results
DLC KOEO Voltage
DLC Cranking Voltage
DLC KOER Voltage
12.2
10.4
---
ess ENTER to view the data plot.