Engine-Codes - Bmw - P112C BMW

P112C BMW - Oxygen Sensor Negative Current or Positive Current Control Circuit/Open Bank 1 Sensor 1

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?

P112C BMW Possible Causes

  • Faulty Oxygen (O2) Sensor Bank 1 Sensor 1
  • O2 Sensor Bank 1 Sensor 1 harness is open or shorted
  • O2 Sensor Bank 1 Sensor 1 circuit poor electrical connection

How do I fix code P112C BMW

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's pins.

Cost of diagnosing the P112C BMW code

Labor: 1.0

The cost of diagnosing the P112C BMW 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.

Possible Symptoms

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

P112C BMW Meaning

The Engine Control Module (ECM) monitors the Oxygen (O2) Sensor Bank 1 Sensor 1. The ECM sets the OBDII code when the Oxygen (O2) Sensor Bank 1 Sensor 1 is not to factory specifications.

P112C BMW More Information

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