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P1166 Suzuki Code - HO2S Circuit Low Voltage During Power Enrichment Sensor 1

- Code Popularity: 4,302 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC P1166 Suzuki?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Heated Oxygen Sensor 1
  • Heated Oxygen Sensor 1 harness is open or shorted
  • Heated Oxygen Sensor 1 circuit poor electrical connection
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How to Fix the DTC P1166 Suzuki?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1166 Suzuki code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P1166 Suzuki Description

HO2S Circuit Low Voltage During Power Enrichment Sensor 1 is the generic description for the P1166 Suzuki code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1166 Suzuki OBDII code.

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OBDII Code P1166 Suzuki - HO2S Circuit Low Voltage During Power Enrichment Sensor 1 - AutoCodes.com
P1166 Suzuki Code - HO2S Circuit Low Voltage During Power Enrichment Sensor 1

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Code P1166 Suzuki comments

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