Beck/Arnley 158-0942 mass air flow sensor for the 1999-2000 Hyundai Sonata V6 2.5L and other vehicles measures the air entering the engine and reports it to the engine computer.
- Application-specific sensor, built for the engines it is listed under
- Sold as a single sensor, one per vehicle
Quick facts
- Part: Beck/Arnley 158-0942 mass air flow sensor
- Fits: 1999-2000 Hyundai Sonata V6 2.5L and other vehicles
A failing mass air flow sensor can show up as a rough idle, hesitation or a check engine light, though a vacuum leak, a dirty air filter or damaged wiring also produces those symptoms. With the engine off and cool, look over the air filter, intake ducting and connector wiring before you replace the sensor.
Fits
This sensor is listed for a wide range of BMW models, among them the 2001-2005 BMW 325xi 6-cylinder 2.5L and the 2001-2003 BMW 320i 6-cylinder 2.2L, as well as the 1999-2000 Hyundai Sonata V6 2.5L. It matches OE form, fit and function on these vehicles. If your car is not named here, look up your year and engine in the "Vehicles it fits" section.
Specifications
- Quantity per vehicle: 1
- Engine codes covered: L6-2.2L, L6-2.5L, L6-2.8L, V6-2.5L
Installation notes
- A relearn or reset procedure may be part of the job; the service manual gives the steps.
- Professional diagnostics are recommended for a successful repair.
Interchange: 2133549 · 5S2603 · 13621432356 · 221034M · MA1032 · 8610054 · 2816437100 · 12806003076 · 0K5581321 · 0K55813210 · 815910 · MAS0159 · SU5382
This part cross-references / interchanges with the following part numbers:
2133549, 5S2603, 13621432356, 221034M, MA1032, 8610054, 2816437100, 12806003076, 0K5581321, 0K55813210, 815910, MAS0159, SU5382
Frequently Asked Questions
Is this the BMW 320i mass air flow sensor for the 2001-2003 BMW 320i 6-cylinder 2.2L?
Yes. Beck/Arnley 158-0942 is listed for the 2001-2003 BMW 320i 6-cylinder 2.2L, and that car takes one sensor.
Is 158-0942 the Sonata mass air flow sensor for the 1999-2000 Hyundai Sonata V6 2.5L?
Yes. This mass air flow sensor is listed for the 1999-2000 Hyundai Sonata V6 2.5L, which takes one.
Does a Beck/Arnley mass air flow sensor need a relearn after installation?
Yes, it may. The job can include a relearn or reset procedure, and the car's service manual gives the steps.
Does 158-0942 interchange with number 13621432356?
Yes. 13621432356 is one of the numbers on the Interchange line that Beck/Arnley 158-0942 replaces.
What does the 158-0942 mass air flow sensor measure?
This mass air flow sensor measures the air entering the engine and sends that reading to the engine computer, which uses it to meter fuel.
