Engine-Codes
 
OBDII Code List
 
P1156 CHEVROLET

P1156 CHEVROLET - HO2S Rich Average Bank 2 Sensor 1

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

P1156 CHEVROLET 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 P1156 CHEVROLET 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 P1156 CHEVROLET code

    Labor: 1.0

    The cost of diagnosing the P1156 CHEVROLET 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.

P1156 CHEVROLET Possible Symptoms

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

P1156 CHEVROLET Meaning

HO2S Rich Average Bank 2 Sensor 1 is the generic description for the P1156 CHEVROLET code, but the manufacturer may have a different description. Currently we have no further information abouth the P1156 CHEVROLET OBDII code. Please post your question on the Q&A section for more information: AutoCodes.com Questions.
OBDII Code P1156 CHEVROLET - HO2S Rich Average Bank 2 Sensor 1 - Engine-Codes.com

P1156 CHEVROLET More Information

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