Oxygen Sensor for 1997-1998 Volvo S90 & More - Bosch 15098

Bosch 15098 oxygen sensor for the 1997-1998 Volvo S90 6-cylinder 2.9L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. The ECU uses that signal for combustion control and to help reduce emissions.

• Switching-type narrow-band design with an integrated heater element
• Reaches operating temperature in under 10 seconds for quick closed-loop control
• Metal housing built to withstand exhaust streams up to 1,880°F
• TSP coating helps resist vibration, corrosion and contamination

Quick facts

• Part: Bosch 15098 oxygen sensor
• Fits: 1997-1998 Volvo S90 6-cylinder 2.9L and other vehicles
• Position: Upstream
• Material: Metal
• Condition: New

A worn upstream oxygen sensor can show up as a check engine light, rough running or poorer fuel economy. Other faults produce those symptoms too, so find the cause before you replace it. With the engine off and cool, look over the sensor wiring and connector for cracks, burns or chafing; a shop can test the signal itself.

Fits

It fits the 1997-1998 Volvo S90 6-cylinder 2.9L, the 1997-1998 Volvo V90 6-cylinder 2.9L and the 1995-1997 Volvo 960 6-cylinder 2.9L. The quantity is one per vehicle, and this listing is a single sensor.

Specifications

In the box

One oxygen sensor with its wiring harness. A mounting bracket is not included.

Installation notes

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