P0B02 - Auxiliary Transmission Fluid Pump Motor Phase U Current High

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P0B02 Possible Causes

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

How do I fix code P0B02

    Check 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.

Cost of diagnosing the P0B02 code

    Labor: 1.0

    The cost of diagnosing the P0B02 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

P0B02 Possible Symptoms

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

P0b02 Description

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.
OBDII Code P0b02 - Auxiliary Transmission Fluid Pump Motor Phase U Current High - AutoCodes.com

P0B02 More Information

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P0B02 Comments

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