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P0B60 OBD Error Code: Problem & Solutions

OBD Code P0B60 - Hybrid Battery Voltage Sense "H" Circuit Low

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Are you experiencing sluggish performance and acceleration? Is there a problem with the engine performance and affected fuel economy? All this with lights keeping stayed on due to high voltage may be due to vehicle battery problems leading to OBD code P0B60 error getting stored in the PCM.

Learn More About OBD Error Code P0B60

OBD-II Code P0B60 is defined as a Hybrid Battery Voltage Sense "H" Circuit Low. The battery cells need to emit the voltages equally and if any cell is emitting the voltage high, the PCM will set the OBD code P0B60 error in the system and it may go into limp mode.


What causes this problem with the Hybrid Battery Voltage Sense "H" Circuit Low?


  • Hybrid Battery Pack faulty
  • Open or shorted harness to Hybrid Battery Pack
  • Poor Electrical Connections to Hybrid Battery Pack

Replace/Repair These Parts To Fix Code P0B60

  1. Battery Current Sensor - Defective car Battery Current Sensor can be a major reason why P0B60 code depicts. So make sure to replace it online so that you don’t have to face any further issues.
  2. Car Battery - Everything is okay with the ECM and still OBD code P0B60 triggering? Then there must be some defects in Car Battery. Replace them as soon as possible.
  3. Battery Coolant Pump - P0B60 code flashing? Get your Battery Coolant Pump inspected from a mechanic.
  4. Engine Control Module - If everything is alright with Battery Coolant Pump, then there is surely some defect in Engine Control Module. Get it replaced before the situation gets worse.
  5. Powertrain Control Module - P0B60 code can display due to some issues in the Powertrain Control Module. So it is very important to replace the Powertrain Control Module with us at equitable prices.
  6. Hybrid Battery - Do you remember when was the last time you got your car Hybrid Battery checked up? A dirty Hybrid Battery can cause a lot of issues like displaying P0B60 code.
  7. Electronic Control Unit - Are there some faults in your Electronic Control Unit? Don’t waste time and get them replaced or else P0B60 code can turn up.
  8. Starter Motor - The engine will have problems with starting and will stall with the starter motor doesn’t work properly. Replace faulty motor now!
  9. Car Battery & Cables - Damaged, corroded and faulty battery and cables can also be a reason for bad engine performance. Replace it now!
  10. Diagnostic Tool - Use high grade diagnostic tools to resolve OBD code P0B60 error. Visit us today to grab amazing deals.

Symptoms Of The OBD Error Code P0B60

Well, if you are looking to know about the common symptoms related to this error code P0B60, we are have worked out a small list to help you discover this error code with your vehicle.


Common Symptoms


  • Light may stay on or work intermittently
  • Sluggish Acceleration
  • PCM faults
  • Vehicle going into limp mode
  • Reduced fuel economy

How To Correct Hybrid Battery Voltage Sense "H" Circuit Low

Once you know the symptoms of your vehicle’s problem, it becomes easy to detect it and get started with solving it. So, next on our list is few common steps to correct this P0B60 issue with your vehicle.


  • It is essential to restore the flawed hybrid battery
  • Repair or replace the quirky hybrid battery cut off switch circuit
  • Carefully adjust the faults in the hybrid battery cut off switch
  • The hybrid battery cut off switch harness should be restored to working order
  • Recondition the non-functioning car battery
  • It is necessary to perform proper service of the unsound battery current sensor
  • Adjust the flawed hybrid battery cut off switch circuit

If you need parts to fix this issue, you no longer need to search for them. We at Parts Avatar Canada have an extensive range of auto parts in stock from you, ranging from all replacement parts to all Hybrid Battery, Hybrid Battery Pack, Hybrid Battery Voltage Sensor, Battery Cable, Battery Contactor Assembly, Battery Control Module, Powertrain Control Module, Exhaust Manifold, Exhaust System, Battery Connectors, Battery Cables, Hybrid Battery Interface Control Module Battery Connection parts.

Easy Diagnosis Of Engine Error OBD Code P0B60

Here are some steps which you should follow in order to diagnose this P0B60 fault code:


  • This is a general type of error code which is diagnosed with the help of a scanner.
  • The mechanic will insert a scanner to diagnostic port of the vehicle and recover the codes and freeze frame data.
  • If he happens to find any additional error codes, he has to address them as well.
  • Once it is done, he has to reset the vehicle, and then test drive to see if the error code appears.
  • If the error code does not return, then there can be an erratic condition.
  • Then the mechanic has to check the wires, connectors and other electrical components and quickly replace them if he finds them to be damaged or defective.
  • Check for the damaged hybrid battery and its components for error. It the mechanic finds the fault in the connectors in relation to the battery, replace it immediately.
  • Also check for the particular battery cells emitting high voltages and thus might need battery replacement as well.
  • Check for black or white smoke getting emitted from the exhaust system along with affected engine timing. Thus, replace faulty exhaust system if required.

Common Mistakes When Diagnosing the P0B60 Code


  • Wiring and connector issues
  • Hybrid battery cells issue
  • PCM and ECU issue

Other Diagnostic Codes Related To OBD Code P0B60

P0B5E - Hybrid Battery Voltage Sense "H" Circuit

P0B5F - Hybrid Battery Voltage Sense "H" Circuit Range/Performance

P0B61 - Hybrid Battery Voltage Sense "H" Circuit High

P0B62 - Hybrid Battery Voltage Sense "H" Circuit Intermittent/Erratic