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P0ACB LEXUS

P0ACB LEXUS - Hybrid Battery Temperature Sensor 'C' Range/Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P0ACB LEXUS Possible Causes

  • Faulty HV Battery Assembly (HV battery temperature sensor)
  • HV Battery Assembly harness is open or shorted
  • HV Battery Assembly circuit poor electrical connection
  • Faulty Battery smart unit

First diagnose P0ACB LEXUS code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P0ACB LEXUS code

    Labor: 1.0

    The cost of diagnosing the P0ACB LEXUS code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

P0ACB LEXUS Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P0acb Lexus Description

The battery temperature sensors are provided at 3 locations of the HV battery. The resistance of the thermistor, which is built into each battery temperature sensor, varies in accordance with changes in the HV battery temperature. The lower the battery temperature, the higher the thermistor resistance. Conversely, the higher the temperature, the lower the resistance. The battery smart unit uses the battery temperature sensors to detect the HV battery temperature, and sends the detected value to the power management control ECU. Based on the results of this detection, the power management control ECU controls the blower fan. (The blower fan starts when HV battery temperature rises above a predetermined level.)
OBDII Code P0acb Lexus - Hybrid Battery Temperature Sensor 'C' Range/Performance - AutoCodes.com

P0ACB LEXUS More Information

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