Volvo Mass Air Flow Sensor - Programa AMS002R

Product Information

Mass air flow sensors are tasked with measuring the amount of air entering the engine via the intake. This mass air flow sensor is known as a hot film sensor which will suffer performance deterioration over time. The sensor is designed to be self cleaning. A faulty or non functioning mass air flow sensor will cause a check engine light and in some cases cause a limp mode. The best way to diagnose a faulty mass air flow sensor is to disconnect it and see if engine idle or performance improves.

• Check engine light illumniated with OBD codes related to MAF sensor faults
• Engine has rough idle and/or stalls
• Short term fuel trim is rich at idle or lean under load
• Constantly runs rich or lean

About Programa

Founded in 1992, ProgRama Inc. specializes in rebuilding electronics for European cars including BMW, Mercedes, Volvo Porsche and Saab. ProgRama invests significant time and effort to reverse engineer the schematics for each product for the purposes of repair as well as improvement. They are so confident in their repair work that ProgRama backs their rebuilt products with a 3 year warranty. ProgRama offers over 150 different rebuilt SKUs, as well as a “rebuild my part program”. When your looking to save some money by repairing an electrical component on your vehicle instead of replacing it, Programa is a name you can trust.