Keep your diesel's exhaust aftertreatment reporting accurately with the Standard Ignition Diesel Particulate Filter (DPF) Pressure Sensor DPS140. It installs as a direct-fit replacement for the 2015-2016 Audi A3 (L4-2.0L), 2015 Volkswagen Beetle (L4-2.0L), 2014 Volkswagen Golf (L4-2.0L), 2015 Volkswagen Golf SportWagen (L4-2.0L), 2015 Volkswagen Jetta (L4-2.0L), 2014-2015 Volkswagen Passat (L4-2.0L), and 2014-2016 Volkswagen Touareg (V6-3.0L).
A DPF pressure sensor measures the pressure difference across the diesel particulate filter and sends that signal to the engine control module, which uses it to gauge soot loading and manage regeneration timing.
- Job: Monitors the pressure drop across the DPF so the ECM can track how loaded the filter is.
- Regeneration input: Provides the reading the control system references when deciding to initiate or complete a regen cycle.
- Direct fit: Designed to replace the sensor on the listed applications.
Signs this sensor may need replacing include a check engine light with DPF-related fault codes or regeneration cycles that run at the wrong time. Because those symptoms can have other causes, diagnose the fault before replacing. If a faulty pressure sensor is confirmed, DPS140 replaces it.
Interchange: Manufacturer part number DPS140.
