P0C95

Hybrid/EV Battery Temperature Sensor K Circuit High

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$28–89 (est.)

Symptoms

Hybrid/electric system power reduction
Warning messages on the dashboard
Reducing electric range
Incorrect operation of the battery cooling system
Activation of emergency operation

Causes

Battery temperature sensor fault K
Open or short circuit in the sensor circuit
Poor contact in connectors
Problems with the battery management module
Corroded or damaged wiring

How to Fix

Check the continuity of the temperature sensor circuit
Inspect connectors and contacts for damage
Check the resistance of the temperature sensor
Replace faulty temperature sensor
Test the operation of the system after repair

Related codes

P0C96 P0C94 P0AFA