Is it dangerous to keep driving with a faulty MAP sensor?

Not critical for safety, but it can cause poor drivability and reduced fuel economy — repair promptly.

Can this sensor be tested before replacing it?

Yes, a mechanic can check its readings against a specification using diagnostic equipment to confirm it’s faulty before replacement.

What is the sensor made of?

A precision pressure-sensing element in a compact housing.

What is this part and what does it do?

Full description available in the product description section above. Contact us with clarifying questions.

How do I tell if my part is faulty?

See the 'Signs of a faulty part' section above or run a diagnostic at an auto service.

Yes - all our used parts are tested before sale and sold with guaranteed quality.

When should the part be replaced?

When warning signals appear, diagnostic codes are present, or the system malfunctions.

Intake manifold pressure sensor

Name: Intake manifold pressure sensor
Brand: Other used and new parts
SKU: ERA 550097 9S519J559AA 22365BN701
Price: 43.20 EUR
Availability: InStock

OEM: ERA 550097 9S519J559AA 22365BN701

Disassembled car photo

Engine running

Tested before shipping
Guaranteed quality
Fast delivery 3–7 days
14-day returns

What is this part and why does it matter?

The manifold absolute pressure (MAP) sensor measures air pressure in the intake manifold, letting the ECU calculate engine load and adjust fuel and ignition accordingly.

Ask a question

Not sure about compatibility? Send us a question with your car's make, model and year.

Ask about this product

Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

Rough idle or hesitation on acceleration
Poor fuel economy
Check Engine light with a MAP sensor fault code

Installation information

Bolts or plugs into the intake manifold with a seal, and connects to the engine wiring harness.

Donor vehicle description

1960 parts from this car

Frequently asked questions

On engines that use MAP rather than a mass airflow sensor as the primary load sensor (or as a backup), an inaccurate reading directly throws off the ECU’s fuel and timing calculations, causing noticeable drivability problems.

What our customers say

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Andris B.
September 2026
Price: excellent.
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Didier V.
August 2026
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August 2026
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Toyota Avensis
August 2026
No complaints about Evro Trans itself, everything's fine. But the delivery..... It felt like the order was being carried by turtles. 4 days from Riga to Daugavpils. Judging by the tracking, the parcel just sat somewhere behind a shed for 3 days, then they found it and delivered it the next day. I think that's why I won't be ordering there again.
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June 2026
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May 2026
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February 2026
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November 2025
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