P2BE6

Hybrid/EV Battery Pack Current Sensor C Low

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Hybrid system power reduction
Incorrect battery level display
Check Engine Light Illuminated
The vehicle goes into emergency mode
Increased fuel consumption (for hybrids)

Causes

Battery current sensor malfunction
Open or short circuit in the sensor circuit
Poor contact in sensor connectors
Problems with the battery management module
Corrosion of contacts in the sensor circuit

How to Fix

Check the continuity of the current sensor circuit
Inspect the connectors and contacts of the sensor
Check resistance and sensor signal
Replace faulty current sensor
Test the battery management module

Related codes

P2BE5 P2BE7 P0AA6