IOMM
Longer Term Preventive Maintenance Activities
Verify the following activities after five years.
•
•
10.
Faults and Warnings
Message/
Name
ADC Reference
Low
BAT OVER
VOLTAGE
Battery over
Voltage
Webasto Charging Systems, Inc.
Fan air flow at the module intake, monthly
Power connection torques along the high-current
path, yearly
Severity Description
Fault
Fault
ProCore Edge North America
The ADC
reference
power supply
is under
voltage.
Readings
cannot be
trusted.
The battery
voltage is too
high (i.e.,
above the
battery
table maximum
voltage limit)
to charge.
Page 57 of 69 31241-03-0202
Action(s)
Replace the
system
controller.
Check the
battery
parameters
for accuracy.