Kia Sportage: Charging System / Battery Sensor Description and operation
Vehicles have many control units that use more electricity. These units control
their own system based on information from diverse sensors. It is important
to have a stable power supply as there diverse sensors giving a variety of information.
Battery sensor (A) is mounted on battery (-) terminal. It transmits battery
voltage, current, temperature information to ECM. ECM controls generating voltage
by duty cycle based on these signals.

Specifications
Battery Sensor
Item
Specification
Rated Voltage (V)
12 - 14
Quiescent Current (uA)
...
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-)
terminal.
2.
Disconnect the battery sensor connecto ...
Other information:
Replacement
•
Be careful not to damage the fender and body.
•
Use a plastic panel removal tool to remove interior trim pieces
...
To move up a steep grade from a standing start, depress the brake pedal, shift
the shift lever to D (Drive). Select the appropriate gear depending on load weight
and steepness of the grade, and release the parking brake. Depress the accelerator
gradually while releasing the service brakes.
Wh ...