P1155 BUICK - HO2S Lean Average Bank 2 Sensor 1

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What does this mean?

P1155 BUICK Possible Causes

  • Faulty O2 Sensor Heater Bank 2 Sensor 1
  • O2 Sensor Heater Bank 2 Sensor 1 harness is open or shorted
  • O2 Sensor Heater Bank 2 Sensor 1 circuit poor electrical connection

First diagnose P1155 BUICK 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 P1155 BUICK code

    Labor: 1.0

    The cost of diagnosing the P1155 BUICK code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P1155 BUICK Possible Symptoms

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

P1155 BUICK Meaning

HO2S Lean Average Bank 2 Sensor 1 is the generic description for the P1155 BUICK code, but the manufacturer may have a different description. Currently we have no further information abouth the P1155 BUICK OBDII code. Please post your question on the Q&A section for more information: AutoCodes.com Questions.
OBDII Code P1155 BUICK - HO2S Lean Average Bank 2 Sensor 1 - Engine-Codes.com

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