P0AA8 LEXUS - Hybrid Battery Voltage Isolation Sensor Circuit Range/Performance
P0AA8 LEXUS Possible Causes
- Hybrid battery junction block
- Faulty Battery Smart Unit
- Faulty HV Battery
- Inverter With Converter Assembly
How do I fix code P0AA8 LEXUSCheck 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.
Cost of diagnosing the P0AA8 LEXUS code
Labor: 1.0The cost of diagnosing the P0AA8 LEXUS code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P0AA8 LEXUS MeaningThe power management control ECU monitors the battery smart unit and detects insulation malfunctions in the high-voltage system.
P0AA8 LEXUS More InformationNeed more information on how to fix the P0AA8 LEXUS code?
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