P0DF3

Generator Inverter Temperature Sensor C Circuit Intermittent/Erratic

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check Engine Light Is On
Reduced hybrid system efficiency
Intermittent generator operation
Errors in the high-voltage battery charging system

Causes

Poor contact in the sensor connector
Open or short circuit in the sensor circuit
Inverter temperature sensor malfunction
Wiring Harness Problems
Generator control module malfunction

How to Fix

Check sensor connections and connectors
Check the integrity of the wiring in the sensor circuit
Measure the resistance of the temperature sensor
Check the sensor signal on the control module
Replace the inverter temperature sensor if necessary

Related codes

P0DF1 P0DF2 P0DF4