Beck/Arnley Fuel Injection Manifold Pressure Sensor P/N:158-1697
Beck/Arnley 158-0556 fuel injection manifold pressure sensor for the 1998-2002 Mazda 626 4-cylinder 2.0L and other vehicles measures intake manifold pressure and sends the reading to the engine computer. Shoppers often call it a MAP sensor.
A vacuum leak, a cracked intake hose or worn spark plugs can be behind a rough idle, hesitation or a check engine light just as easily as the sensor, so track down what is actually failing before you buy. If the sensor is the cause, this one replaces it.
It fits the 1998-2002 Mazda 626 4-cylinder 2.0L and the 1999-2001 Mazda Millenia V6 2.5L, and it matches OE form, fit and function. This listing is one sensor, which is all either car needs.
Fit and size
Build and materials
Interchange: 2131728 · 5S2484 · 5S2486 · 1471312 · EC1711 · PS10071 · E1T10371 · E1T10372 · KL4718211A · AS131 · SU4275
This part cross-references / interchanges with the following part numbers:
Is the Beck/Arnley 158-0556 manifold pressure sensor right for a 1998-2002 Mazda 626 4-cylinder 2.0L?
Yes. Beck/Arnley 158-0556 fits the 1998-2002 Mazda 626 4-cylinder 2.0L. It also fits the 1999-2001 Mazda Millenia V6 2.5L.
Are the terminals on this manifold pressure sensor corrosion resistant?
Yes. Beck/Arnley 158-0556 has corrosion-resistant terminals and coatings.
Does 158-0556 cross to interchange number PS10071?
Yes. PS10071 is on this sensor's interchange list, along with 2131728, E1T10371 and the other numbers printed at the bottom of the page.
Can a rough idle come from a bad manifold pressure sensor?
Yes. A failing sensor can show up as a rough idle, hesitation or a check engine light, since it reports intake manifold pressure to the engine computer. A shop can test the sensor.
Does Beck/Arnley 158-0556 match OE form, fit and function?
Yes. Beck/Arnley 158-0556 matches OE form, fit and function, and it is an application-specific sensor.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.