Nitrogen Oxide (NOx) Sensor Connectors

Replacement Parts > Electrical, Lighting and Body > Electrical Connectors

Nitrogen Oxide (NOx) Sensor Connectors

Important: To get started, click the blue "Filter Options" button to select your vehicle and then use the filters to narrow your options.

Important: To get started, select your vehicle on the left and then use the filters to narrow your options.

What is a Nitrogen Oxide (NOx) Sensor Connector?

A Nitrogen Oxide (NOx) Sensor Connector is an electrical connector that connects the NOx Sensor to the wiring harness of a vehicle's exhaust system. It is used to monitor the amount of nitrogen oxide in the exhaust.

What is the purpose of the Nitrogen Oxide (NOx) Sensor Connector?

The purpose of the Nitrogen Oxide (NOx) Sensor Connector is to provide an electrical connection between the NOx Sensor and the wiring harness of a vehicle's exhaust system. This allows the NOx Sensor to accurately monitor the amount of nitrogen oxide in the exhaust.

How can I tell if my Nitrogen Oxide (NOx) Sensor Connector is faulty?

If your Nitrogen Oxide (NOx) Sensor Connector is faulty, you may notice symptoms such as: illuminated Check Engine Light, decreased fuel efficiency, or a rough idle. You should also visually inspect the connector for any signs of damage, corrosion, or loose wires.

Can a faulty Nitrogen Oxide (NOx) Sensor Connector cause damage?

Yes, a faulty Nitrogen Oxide (NOx) Sensor Connector can cause damage to the engine and other components of the vehicle's exhaust system.

How do I replace a Nitrogen Oxide (NOx) Sensor Connector?

To replace a Nitrogen Oxide (NOx) Sensor Connector:

  1. Disconnect the battery.
  2. Locate the connector and release the connector clips.
  3. Remove the old connector.
  4. Install the new connector and secure the connector clips.
  5. Reconnect the battery.


How often should I inspect my Nitrogen Oxide (NOx) Sensor Connector?

You should inspect your Nitrogen Oxide (NOx) Sensor Connector at least once a year to ensure it is functioning properly. Additionally, you should inspect it after any major repairs or maintenance to the vehicle's exhaust system.

Write a Review