Oxygen Sensor for 1999-2002 Daewoo Nubira - Bosch 15637

Bosch 15637 oxygen sensor for the 1999-2002 Daewoo Nubira 4-cylinder 2.0L reads exhaust oxygen and sends the ECU an air-fuel-ratio signal. As a downstream Bosch O2 sensor, it is a heated narrow-band unit.

• Switching-type sensing that supports stable combustion control and helps reduce emissions
• Metal housing with TSP coating for exhaust streams up to 1,880°F, vibration and corrosion
• Reaches operating temperature in under 10 seconds for quick closed-loop control
• Ceramic elements and optimized heater control for consistent output under heat and vibration

Quick facts

• Part: Bosch 15637 oxygen sensor
• Fits: 1999-2002 Daewoo Nubira 4-cylinder 2.0L
• Position: Downstream
• Material: Metal housing
• Condition: New

Before you replace this sensor, rule out an exhaust leak, damaged wiring and a loose connector, since any of them can also set an oxygen sensor code. A worn sensor can be linked to a check engine light, a rougher idle or higher fuel use.

Fits

It is a direct-fit replacement for the 1999-2002 Daewoo Nubira 4-cylinder 2.0L (L4-2.0L), which takes one downstream sensor. This listing is one sensor.

Specifications

In the box

One oxygen sensor with its wiring harness. A mounting bracket is not included, so plan on a new one rather than reusing the old.

Installation notes

• Conductive anti-seize comes pre-applied on the threads.
• Direct-fit connectors are made for quick installation.