Engine-Codes - Lexus - P0BCC LEXUS

P0BCC LEXUS Code - Generator Inverter Temperature Sensor Circuit

- Code Popularity: 924 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P0BCC LEXUS Code?

  • Inverter cooling system
  • Cooling fan system
  • Inverter with converter assembly
  • Inverter water pump assembly

|How to Fix the P0BCC LEXUS Code?

Start by checking 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 connector's pins.

|What is the cost to diagnose the P0BCC LEXUS code?

Labor: 1.0

The cost to diagnose the P0BCC LEXUS code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P0BCC LEXUS code possible symptoms?

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

|What Does the P0BCC LEXUS Code Mean?

The MG ECU located in the inverter with converter assembly detects the temperature of the generator inverter using the temperature sensor built into the generator inverter. If necessary, the MG ECU will limit inverter output to help prevent generator inverter overheating. The power management control ECU (HV CPU) also detects malfunctions in the sensor based on the temperature sensor values. The inverter with converter assembly detects malfunctions in the generator inverter temperature sensor and its wiring.

Generator Inverter Temperature Sensor Circuit

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