P0BDB

Drive Motor Inverter Temperature Sensor E Circuit

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Reduced motor power
Switching to emergency mode
Check Engine light comes on
Unstable operation of the hybrid system
Possible problems with battery charging

Causes

Open or short circuit in the sensor circuit
Inverter temperature sensor malfunction
Problems with the wiring harness or connectors
Inverter module failure
Software error in the control unit

How to Fix

Check the continuity of the temperature sensor circuit
Check sensor connectors and connections
Test the inverter temperature sensor
Check the operation of the inverter module
Update control unit software

Related codes

P0BDC P0BDD P0BDE