Hella Mass Air Flow Sensor - 8ET 009 142-101

\u26A0 IMPORTANT: Please verify fitment and measurements before purchasing. Check your vehicle's s...

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eBayHella 8ET009142-101 Mass Air Flow Sensor Fits Citroën Fiat Lancia Peugeot 306
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AutodocHELLA Mass air flow sensor FIAT,PEUGEOT,CITROËN 8ET 009 142-101 19207S,9629471080,2508969 9629471080,19207S
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Product Information

Full details

This guide is for vehicle owners and mechanics seeking a reliable replacement Mass Air Flow (MAF) sensor for compatible Peugeot and other select vehicles. The Hella Mass Air Flow Sensor (8ET 009 142-101) offers OE-quality standards for dependable performance and a precise fit, ensuring optimal engine function. A key caveat is the critical need to verify specific vehicle fitment and measurements before purchase, as variations exist.

All features

Model Part Number8ET 009 142-101
BrandHella

Extended Product Information

FAQs

What does a Mass Air Flow sensor do?

A Mass Air Flow (MAF) sensor measures the amount of air entering the engine and sends this data to the Engine Control Unit (ECU). The ECU uses this information to calculate the correct amount of fuel to inject for optimal combustion.

How do I know if my MAF sensor needs replacing?

Common symptoms include the Check Engine Light illuminating, rough idling, stalling, poor acceleration, and increased fuel consumption. A diagnostic scan can often confirm a faulty MAF sensor.

Can I clean a Hella Mass Air Flow sensor?

It is strongly advised NOT to attempt cleaning the sensitive elements of a MAF sensor yourself, as this can cause irreparable damage. If a MAF sensor is suspected to be dirty, professional cleaning or replacement is recommended.

What is the difference between this Hella MAF sensor and an OEM one?

This Hella MAF sensor is manufactured to OE-quality standards, meaning it is designed to perform and fit just like the original equipment manufacturer (OEM) part, offering a reliable alternative.

How do I ensure this part fits my car?

You must carefully verify your vehicle's make, model, year, and engine specifications against the compatibility list. Also, check critical measurements like the induction pipe diameter and number of pins against your current sensor.

What does 'OE-quality' mean?

'OE-quality' means the product is manufactured to meet or exceed the standards set by the original equipment manufacturer, ensuring comparable performance and reliability.

Are there any specific tools needed for installation?

Basic hand tools are usually sufficient, such as screwdrivers and socket wrenches. Specific models might require specialized tools, so consulting a service manual or a professional is advisable.

Troubleshooting

Check Engine Light illuminates

This can be caused by a faulty MAF sensor reading incorrect air volumes. Verify sensor connection and consider replacement if diagnostics point to the MAF.

Rough idling or stalling

An inaccurate MAF reading can lead to an improper air-fuel mixture, causing rough idle. Ensure the sensor is clean and properly connected; replace if faulty.

Poor acceleration or loss of power

If the MAF sensor is not measuring air correctly, the ECU may not provide enough fuel, leading to reduced power. Check for obstructions in the air intake and verify MAF sensor function.

Increased fuel consumption

An incorrect airflow reading can cause the engine to run rich, increasing fuel usage. A functioning MAF sensor helps maintain optimal fuel economy.

Pros and Cons

Pros

  • Manufactured to OE standards for assured quality.
  • Designed for a precise fit, simplifying installation.
  • Reliable airflow measurement contributes to engine efficiency.
  • Hella's long-standing reputation in automotive electronics.
  • Direct replacement for specific OEM part numbers.

Cons

  • Requires careful verification of vehicle fitment and measurements before purchase.
  • May not be compatible with all vehicle makes and models, even within the listed brands.
  • Potential for variations in specific vehicle sub-models that are not immediately apparent.

Setup, Compatibility & Care

Compatibility Verification:

Before purchasing, it is *imperative* to verify that this Hella Mass Air Flow Sensor (Part Number: 8ET 009 142-101) is compatible with your specific vehicle.

  1. Check Vehicle Specifications: Consult your vehicle's owner's manual or a reliable parts catalog.
  2. Compare Measurements: Pay close attention to the Induction Pipe Connector Diameter [mm] (70mm for this part) and the Number of pins (5 for this part).
  3. Cross-Reference Part Numbers: Compare the Hella part number and OEM cross-references (CITROËN: 1920.7S, FIAT/LANCIA: 9629471080, PEUGEOT: 1920.7S, HITACHI: 138969 / 2508969) with your existing sensor.

Installation:

Installation typically involves disconnecting the battery, removing the air intake hose, unplugging the electrical connector from the old sensor, unfastening the old sensor, installing the new sensor, reconnecting the electrical connector, and reattaching the air intake hose. It is recommended to consult a professional mechanic if you are unsure about the installation process.

Care:

Mass Air Flow sensors are generally maintenance-free. However, they can become contaminated by dirt or debris in the air intake system. Do not attempt to clean the sensor element yourself, as this can easily damage it. If airflow issues are suspected, the best course of action is often replacement or professional cleaning by a specialist.

Mounting Type: Pipe-neck.

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