Hyundai Palisade (LX2): 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 various sensors. It is important to provide a stable power supply as these sensors bring diverse information. Battery sensor 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 Specification Item Specification Model type AGM80L-BCI Capacity [20HR/5HR] (AH) 80/64 Cold Cranking Amperage (A) 800 (SAE) / 640 (EN) Reserve Capacity (Min) 155 â–·CMF68L-DIN Item Specification Capacity [20HR / 5HR] (AH) 68 / 54 Cold Cranking Amperage (A) 600 (SAE / EN) Reserve Capacity (Min) 113 â–·CMF80L-DIN Item Specification Capacity [20HR / 5HR] (AH) 80 / 64 Cold Cranking Amperage (A) 660 (SAE / EN) Reserve Capacity (Min) 145 â–·CMF90L-DIN Item Specification Capacity [20HR / 5HR] (AH) 90 / 72 Cold Cranking Amperage (A) 740 (SAE) / 740 (EN) Reserve Capacity (Min) 170 â–·CMF68L-DIN [Openable] Item Specification Capacity [20HR / 5HR] (AH) 68 / 54 Cold Cranking Amperage (A) 600 (SAE / EN) Reserve Capacity (Min) 113 â–·CMF80L-DIN [Openable] Item Specification Capacity [20HR / 5HR] (AH) 80 / 64 Cold Cranking Amperage (A) 660 (SAE / EN) Reserve Capacity (Min) 145 â–·CMF90L-DIN [Openable] Item Specification Capacity [20HR / 5HR] (AH) 90 / 72 Cold Cranking Amperage (A) 740 (SAE) / 740 (EN) Reserve Capacity (Min) 170    • Model type description • Cold Cranking Ampere (CCA) : A rating used in the battery industry to define a battery's ability to start an engine in cold temperatures.

    Other information:

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Repair procedures

    Inspection 1. Turn the ignition switch ON. 2. Manually operate the control switch and measure the voltage of the blower motor. 3. Select the control switch to raise the voltage until it reaches high speed.

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Heater & A/C Control Unit (DATC)

    Components and components location Component Connector Pin Function Connector PIN No Pin Function Connector PIN No Pin Function A 1 Battery A 21 IGN2 2

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