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  3. ACURA 88842QPBH

ACURA 88842QPBH Knock Sensor

fits model: Mdx. make: Acura. year: 2001–2006.

88842qpbh Genuine For 2001-2006 Acura Mdx Knock Sensor 2005 2002 2003 2004

( Manufacturer Part Number: 88842QPBH ), ( Part Type: Sensor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Ignition Knock ), ( Years: 2005 2002 2001 2003 2004 2006 ), ( Application: Acura Mdx Knock Sensor ), ( Cs-sku: 400 )

Review ACURA Genuine Knock Sensor fits MDX 2001–2006

The 2001-2006 Acura MDX Knock Sensor, part number 88842qpbh, is a crucial component of your vehicle's engine management system. Designed specifically for Acura MDX models produced between 2002 and 2005, this knock sensor helps ensure optimal engine performance and longevity by continuously monitoring the engine for unusual sounds, or "knocks," that may indicate fuels detonating prematurely.

The knock sensor is a small, cylindrical device, typically located near the crankshaft. It uses a piezoelectric transducer to convert mechanical energy from the engine into electrical energy, which is then sent to the powertrain control module (PCM) for analysis. When the sensor detects a knock or other irregular sound, it generates an electrical signal that alerts the PCM, which may then take corrective action such as adjusting the fuel-air mixture or engine timing.

The 88842qpbh knock sensor from Acura is precision-engineered to provide reliable and accurate performance. Its robust design can withstand the harsh conditions of the engine compartment, ensuring consistent monitoring of engine sounds even under extreme temperatures and vibrations.

If your Acura MDX (model years 2002-2005) is experiencing rough idling, misfires, or other engine performance issues, a faulty knock sensor could be the cause. Replacing the sensor with a genuine Acura part, such as the 88842qpbh, can help restore your vehicle to its original performance levels and provide peace of mind knowing that you're using a high-quality, factory-designed component.

To install the new knock sensor, simply follow the steps outlined in your vehicle's service manual or consult a professional technician. The process typically involves disconnecting the battery, removing the old sensor, and installing the new one in its place before reconnecting the battery and performing any necessary resets.

In conclusion, the 2001-2006 Acura MDX Knock Sensor, part number 88842qpbh, is an essential component for maintaining the performance and longevity of your Acura MDX (model years 2002-2005). By continuously monitoring the engine for unusual sounds, this sensor helps ensure a smooth and efficient driving experience. If you suspect that your vehicle's knock sensor may be faulty, replacing it with a genuine Acura part, such as the 88842qpbh, can help restore your vehicle to its original performance levels.

Buying a knock sensor for a 2001-2006 Acura MDX, specifically part number 88842QPBH, which is compatible with the models from 2002 to 2005, involves considering several factors before making a decision. Here are some pros and cons of this purchase:

Pros:

1. Improved Engine Performance: A faulty knock sensor can lead to engine misfires and reduced performance. Replacing it with a new one can help restore optimal engine performance.

2. Prevent Potential Damage: A malfunctioning knock sensor can cause engine damage if left unattended. By replacing it, you can prevent potential costly repairs down the line.

3. Check Engine Light: If the check engine light is on, replacing the knock sensor is a common diagnosis. By addressing this issue, you can ensure the light goes off and your vehicle passes emissions tests.

4. OEM Part: The 88842QPBH is an original equipment manufacturer (OEM) part, meaning it is manufactured by or for Acura and is designed to fit and function optimally with your vehicle.

Cons:

1. Cost: Replacing a knock sensor can be an expensive repair, especially when considering labor costs. For example, the cost of this part alone is around $130, and labor costs can add another $100 or more.

2. Time: Replacing a knock sensor can take several hours, depending on the mechanic's availability and the complexity of the repair.

3. DIY Installation: While some individuals may choose to install the part themselves, it can be a challenging process for those without automotive experience or the proper tools.

Ending Conclusion:

Buying a knock sensor for a 2001-2006 Acura MDX, part number 88842QPBH, can help restore optimal engine performance, prevent potential damage, and turn off the check engine light. However, the cost and time involved in the repair may deter some individuals. Ultimately, weighing the pros and cons and considering your budget and mechanical abilities will help you make an informed decision.

Recommendation:

If you are comfortable with the cost and time involved, and you have the mechanical skills or access to a skilled mechanic, replacing the knock sensor with an OEM part like 88842QPBH is a recommended solution to restore optimal engine performance and maintain your vehicle's longevity. If you are unsure about your abilities or prefer a more convenient solution, consider visiting a reputable mechanic or auto repair shop to have the part replaced professionally.

Details:

Parts Geek - For 2001 - 2006 Acura MDX Knock Sensor Genuine 88842QPBH 2005 2002 2003 2004: Review Fitment Notes to Ensure Proper Fit condition: New Brand: Notes: Ignition Detonation 12 Month Warranty Vehicle.

part #: 88842qpbh price

  • $95.05

specifications acrasensor:

  • for models: Mdx
  • for makes: Acura
  • for years: 2001-2006
  • mpn: 88842qpbh
  • part type: Sensor
  • manufacturer warranty: 12 Month Warranty
  • notes: Ignition Knock
  • years: 2005 2002 2001 2003 2004 2006
  • application: Acura Mdx Knock Sensor
  • cs-sku: 400

offer acrasensor:

  • sold: 0
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: April 15, 2026

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  • other
  • credit card: Mastercard
  • wallet: Apple-pay

shipping acrasensor:

  • service: FedEx Ground / FedEx Home Delivery
  • cost: $0.00
  • carrier: FedEx
  • class: Standard
  • transit: 3-7 Days
  • type: Fixed

general acrasensor:

  • Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors
  • condition: New

returns acrasensor:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

seller acrasensor:

  • rating: 98.8%
  • # reviews: 328446
  • city: Rockville Centre, New York
for models: mdx, for makes: acura, for years: 2001-2006, part type: sensor, manufacturer warranty: 12 month warranty, notes: ignition knock, years: 2005 2002 2001 2003 2004 2006, application: acura mdx knock sensor, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 6154956896288603,
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  • New. Offer #1 priced at $95.05 + $0.00 shipping estimate = $95.05* total. Notes: Ignition Knock (Detonation) Sensor 2001-2006 Acura MDX.FREE SHIPPING

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