P0BE3

Drive Motor Inverter Temperature Sensor F Circuit High

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$56–167 (est.)

Symptoms

Reduced motor power
Dashboard warning
Limitation of hybrid system operation
Inverter overheating
The vehicle goes into emergency mode

Causes

Inverter temperature sensor malfunction
Open or short circuit in the sensor circuit
Poor contact in connectors
Motor Inverter Problems
Control unit malfunction

How to Fix

Check the resistance of the temperature sensor
Inspect the sensor circuit for damage
Check connectors and contacts
Test the inverter operation
If necessary, replace the temperature sensor

Related codes

P0BE1 P0BE2 P0BE4