Engine-Codes - Volkswagen - P1100 Volkswagen

P1100 Volkswagen Code - HO2S12 Sensor Circuit Voltage Too Low Air Leak

- Code Popularity: 5,991 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC P1100 Volkswagen?

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 HO2S12 Sensor
  • Exhaust leak near HO2S12 Sensor
  • HO2S12 Sensor harness is open or shorted
  • HO2S12 Sensor circuit poor electrical connection
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How to Fix the DTC P1100 Volkswagen?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1100 Volkswagen code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the P1100 Volkswagen Code Mean?

HO2S12 Sensor Circuit Voltage Too Low Air Leak is the generic description for the P1100 Volkswagen code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1100 Volkswagen OBDII code.

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P1100 Volkswagen Code - HO2S12 Sensor Circuit Voltage Too Low Air Leak

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