Exhaust Gas Temperature (Egt) Sensor for 2009-2012 Audi Q7 & More - Bosch 0986259017

Bosch 0986259017 exhaust gas temperature (egt) sensor for the 2009-2012 Audi Q7 V6 3.0L and other vehicles reports exhaust heat to the ECU. It mounts before the turbocharger.

• Sends exhaust temperature data to the ECU so SCR and DPF systems stay in their working range
• Monitors exhaust heat to help protect turbos, catalytic converters and diesel particulate filters from thermal overload
• Stainless steel housing, ceramic insulator and glass-to-metal hermetic seals for exhaust streams above 1,600°F
• Tracks DOC/DPF inlet and outlet temperatures to confirm the regeneration window
• Tracks SCR inlet temperature so dosing happens in the proper thermal window
• Real-time data over CAN-bus for onboard diagnostics

Quick facts

• Part: Bosch 0986259017 exhaust gas temperature (egt) sensor
• Fits: 2009-2012 Audi Q7 V6 3.0L and other vehicles
• Position: Before turbocharger
• Condition: New

A failing sensor can show up as a warning light or emissions-system fault codes. Before you replace the sensor, rule out damaged wiring or a loose connector, which can also upset the temperature signal.

Fits

It is a direct-fit replacement for the 2009-2012 Audi Q7 V6 3.0L and the 2009-2012 Volkswagen Touareg V6 3.0L, and each takes one sensor. This listing is a single sensor.

Specifications

Installation notes

• Direct-fit connectors and standardized mounting threads for quick installation.

Interchange: 059906088A