Invalid Data Received From Hybrid/EV Battery Pack Sensor Module

Where it lives

For U059B, the description names the sensor as the part involved.

Check these first

• A weak or failing high voltage battery pack skewing the sensor module output
• Stale calibration or an outdated software load in the hybrid/EV battery pack sensor module
• Electrical noise on the data bus corrupting the hybrid/EV battery pack sensor module signal

What to do next

1. Scan all modules and record the stored and pending network codes
2. Inspect the hybrid/EV battery pack sensor module connector pins for corrosion, water, and looseness
3. Repair or replace the hybrid/EV battery pack sensor module if the circuit, power, and bus tests pass
4. Clear the code and retest to confirm the hybrid/EV battery pack sensor module fault is gone

Look up another code