P0B87
Hybrid/EV Battery Voltage Sense P Circuit Range/Performance
P0B87 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Voltage Sense P Circuit Range/Performance. Common causes: hybrid battery voltage sensor malfunction, damage to wiring or connectors. Estimated repair cost: $56–167.
Symptoms
- Check Engine light comes on
- Hybrid system power reduction
- Unstable operation of the hybrid battery
- Increased fuel consumption
Causes
- Hybrid battery voltage sensor malfunction
- Damage to wiring or connectors
- Problems with the battery management module
- Contact corrosion
- Grounding problems
How to Fix
- Check the condition of the wiring and connectors
- Check hybrid battery voltage sensors
- Check Battery Management Module
- Clean contacts from corrosion
- Check grounding
Related codes
Error P0B87 by Vehicle Brand
FAQ
What does the P0B87 code mean?
P0B87 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Voltage Sense P Circuit Range/Performance
What causes a P0B87 error code?
The most common causes of P0B87 include: Hybrid battery voltage sensor malfunction; Damage to wiring or connectors; Problems with the battery management module; Contact corrosion.
How do I fix a P0B87 diagnostic trouble code?
To fix P0B87: Check the condition of the wiring and connectors. Check hybrid battery voltage sensors. Check Battery Management Module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0B87?
Do not drive — repair immediately
How much does it cost to fix P0B87?
The estimated repair cost for P0B87 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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