Engine-Codes - Generic - P0B0A

P0B0A Code - Auxiliary Transmission Fluid Pump Motor Supply Voltage Circuit Low

- Code Popularity: 1,978 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P0B0A Code?

  • Faulty Auxiliary Transmission Fluid Pump
  • Auxiliary Transmission Fluid Pump harness is open or shorted
  • Auxiliary Transmission Fluid Pump circuit poor electrical connection

|How to Fix the P0B0A Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the cost to diagnose the P0B0A code?

Labor: 1.0

The cost to diagnose the P0B0A code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P0B0A code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the P0B0A Code Mean?

The Engine Control Module (ECM) monitors the Auxiliary Transmission Fluid Pump Motor. The ECM sets the OBDII code when the Auxiliary Transmission Fluid Pump Motor signal is out of factory specifications.

Auxiliary Transmission Fluid Pump Motor Supply Voltage Circuit Low

|Need more information with the P0B0A code?

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|Need help with a P0B0A code?

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