OBDII Code List

P0054 ISUZU - HO2S Heater Resistance Sensor 2

Repair Importance Level: 2/3
Repair Difficulty Level: 2/3   
Comments  |  Add Comment

P0054 ISUZU Possible Causes

  • Faulty Heated Oxygen Sensor Bank 1 Sensor 2
  • Heated Oxygen Sensor Bank 1 Sensor 2 harness is open or shorted
  • Heated Oxygen Sensor Bank 1 Sensor 2 circuit poor electrical connection

First diagnose P0054 ISUZU code

    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 terminals.

Cost of diagnosing the P0054 ISUZU code

    Labor: 1.0

    The cost of diagnosing the P0054 ISUZU 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.

When is the P0054 ISUZU code detected?

Heater current requirements too low or high in the heated oxygen sensor (HO2S) heater control circuit

P0054 ISUZU Possible Symptoms

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

P0054 Isuzu Description

HO2S Heater Resistance Sensor 2 is the generic description for the P0054 Isuzu code, but the manufacturer may have a different description. Currently we have no further information abouth the P0054 Isuzu OBDII code. Please post your question on our "Questions" section for more information: Questions.
OBDII Code P0054 Isuzu - HO2S Heater Resistance Sensor 2 -

P0054 ISUZU More Information

Need more information on how to fix the P0054 ISUZU code?
Get Access to Factory Service Manuals

Need more help?

Get the P0054 Isuzu code diagnosed by a professional: Find a repair shop in your area

Related Information

P0054 ISUZU Comments

Help us improve Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P0054 Isuzu code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧