Keep an eye on engine lubrication pressure with the Walker Products Engine Oil Pressure Switch 256-1102 (also written 2561102), an OE-replacement switch that senses oil pressure and signals the driver or ECU when it drops below safe operating thresholds. It drops in as a direct-fit replacement across a wide list of Volkswagen and Audi applications, including the 2015-2018 Volkswagen Golf, 2015-2021 Volkswagen GTI, 2018-2021 Volkswagen Passat, 2018-2021 Volkswagen Tiguan, 2019-2021 Volkswagen Jetta, 2018-2021 Volkswagen Atlas, 2015-2020 Audi A3, 2017-2020 Audi A4, 2016-2021 Audi A6 Quattro and 2018-2021 Audi Q5 — see the Buyer's Guide tab for the full 47-application list and engine details.
- Monitors oil pressure levels: activates the dashboard warning light or ECU input when pressure falls below safe operating thresholds.
- Helps protect the engine: designed to alert the driver or system to low-oil-pressure conditions before a lack of lubrication causes damage.
- OE-replacement calibration: matches original specs for pressure activation point, thread pitch, terminal type, and electrical response.
- Built for harsh conditions: made with high-temperature and oil-resistant materials to resist heat, oil exposure, and vibration.
Engineered for exact OE fit, it threads into the factory location and connects to the existing wiring with no modifications. If a failed oil pressure switch is behind a flickering oil light, false warnings, or no signal, this replaces it.
