Kia Rio: Description

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.

Battery Sensor

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Removal

1. Disconnect the battery negative (-) cable. 2. Disconnect the battery sensor connector. 3. Remove the battery ...

See also:

Hazard Lamp Switch Inspection
1. Operate the switch and check for continuity between terminals. ...

Engine Oil: Inspection
1. Check the engine oil quality. Check the oil deterioration, entry of water, discoloring of thinning. If the quality is visibly poor, replace the oil. ...

Hazard Lamp Switch Installation
1. Connect the connectors. 2. Install the hazard lamp switch. 3. Connect the negative (-) battery terminal. ...