OBD Guide

P0B96

Hybrid/EV Battery Voltage Sense S Circuit Range/Performance

P0B96 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Voltage Sense S Circuit Range/Performance. Common causes: hybrid battery voltage sensor malfunction, damage to the sensor circuit wiring harness. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced performance of the hybrid system
  • Unstable battery level readings
  • Reducing electric driving range

Causes

  • Hybrid battery voltage sensor malfunction
  • Damage to the sensor circuit wiring harness
  • Poor contact in circuit connectors
  • Problems with the battery management module
  • Corrosion of contacts in the sensor circuit

How to Fix

  1. Check the integrity of the sensor circuit wiring harness
  2. Check the contacts in the circuit connectors
  3. Test the voltage sensor with a multimeter
  4. Replace voltage sensor if necessary
  5. Check and update battery management module software

Related codes

Error P0B96 by Vehicle Brand

FAQ

What does the P0B96 code mean?

P0B96 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Voltage Sense S Circuit Range/Performance

What causes a P0B96 error code?

The most common causes of P0B96 include: Hybrid battery voltage sensor malfunction; Damage to the sensor circuit wiring harness; Poor contact in circuit connectors; Problems with the battery management module.

How do I fix a P0B96 diagnostic trouble code?

To fix P0B96: Check the integrity of the sensor circuit wiring harness. Check the contacts in the circuit connectors. Test the voltage sensor with a multimeter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0B96?

Yes, but get it checked soon

How much does it cost to fix P0B96?

The estimated repair cost for P0B96 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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