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38920-TR0-A02 Battery Current Sensor Compatible with 2012 2013 2014 2015 Honda Civic CR-V 2013-2017 Acura ILX & RDX 2013-2014 ILX Hybrid Battery Temperature Voltage Sensor Replaces# 38920-TR0-A01

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  • Fitment: Battery current sensor compatible with Honda 2012 2013 2014 2015 Civic, 2012 2013 2014 2015 CR-V; Compatible with Acura 2013-2017 ILX, 2013-2014 ILX Hybrid, 2013-2017 RDX. Please use amazon confirmedfit to make sure the current sensor fit your car
  • Replace Part Number: 38920-TR0-A02, 38920TR0A02, 38920-TR0-A01, 38920TR0A01. Please check our photos and make sure the part shown looks identical to your original one
  • High Quality: This battery temperature sensor manufactured from high quality materials and designed with precision to ensure the accuracy of measuring battery status.Manufactured to original factory specifications and meets or exceeds OEM standards
  • Function: The Honda battery current sensor can detect abnormalities such as overcharging, over-discharging, short circuits, and thermal runaway, triggering protective measures to prevent damage to the battery and surrounding equipment
  • Good Experience: Our battery sensor comes with a one-year manufacturer warranty. If you have any question, please feel free to contact us. We are committed to delivering better products and services for every customer


One of the primary functions of a battery sensor is to monitor the health of the battery. It measures parameters such as voltage, current, temperature, and sometimes impedance to assess the overall condition of the battery. By continuously monitoring these parameters, the sensor can detect signs of degradation or malfunction early on, allowing for timely maintenance or replacement

Installation Steps

1. Disconnect the negative cable and loosen the bolt with a wrench.

2. Remove the bolt on the other side of the wiring with a bolt wrench

3. Remove the old battery sensor

4. Replace it with a new one and reconnect the cable and bolt.

Fit The Following Vehicles

  • 2012-2015 Honda Civic
  • 2012-2015 honda CR-V
  • 2013-2017 Acura ILX
  • 2013-2014 Acura ILX Hybrid
  • 2013-2017 Acura RDX