Hyundai Tucson: Charging System / Battery Sensor Description and Operation

Hyundai Tucson (LM) 2010-2015 Service Manual / Engine Electrical System / Charging System / Battery Sensor Description and Operation

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 Troubleshooting

Troubleshooting ...

Battery Sensor Repair procedures

Removal 1. Disconnect the battery negative (-) cable. 2. Disconnect the battery sensor connector (A). 3. Remove the battery negative (-) cable after removing the bolt (B). Installation ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Power Door Mirror Actuator Repair procedures
Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the front door delta cover. (Refer to the BD group - "Front door") 3. Disconnect the connector from the door mirror. 4. Verify that the mirror operates properly as shown in the table. Mirror Heater Turn Signal L ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Rear window defroster
The defroster heats the window to help remove frost, fog and thin ice from the rear window, while the engine is running. To activate the rear window defroster, press the rear window defroster button located in the center facia switch panel. The indicator on the rear window defroster butto ...