1998-02 Honda Accord Speed Sensor - 1ATRS00101

Warranty & Shipping
Product Reviews
Vehicle Fit


  • Built to strict quality control standards
  • Replaces dealer part Numbers: 78410-S84-A01, 78410S84A01
  • Direct replacement
  • 100% factory tested
  • Tells vehicle's computer how fast vehicle is moving
  • 3 Terminal Plug
  • Fits the following Honda engines as listed per application:
    • L4 2.3L (Engine ID F23A1, F23A4, F23A5) with Manual Transmission

Note: For vehicles requiring Engine ID (Identification): The Engine ID is usually located on a paper tag located on the valve cover


Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.00/ 5.0
4 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Sensor installation a snap.
After hearing a very through diagnostic description, I was confident that the speed sensor was the problem. I watched the installation video and ordered the part. The part came in a couple of days. Once I had the part in hand, it took 15 minutes to install. I have purchased several parts for my accord from 1A and each time I have been very happy with with not only the parts but the video instruction as well. You guys do a great job, thanks.
January 25, 2017
Speed senor
Works perfect so far. Easy to install... took about 15 mins to put on and the sensor worked immediately.
March 15, 2017
As expected
I received my vss when it was expected to arrive. I already knew how to install it so that was a breeze. The vss I order has worked flawlessly so far with no problems. Highly recommend They always have the best prices and shipping is always fast.
June 30, 2017
Fits 2001 Honda Accord
This part was a perfect fit for my 2001 Honda Accord with manual transmission. It was a little tricky getting it seated all the way in, but after lightly tapping it a few times with a dowel rod and hammer, I was able to seal it completely. If youre looking for a VSS (Vehicle Speed Sensor), then this is the part you need.
October 22, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Will this also fit for a 1998 Honda Accord with an automatic transmission?
Del M September 10, 2015
Im not sure but more than likely it will fit . I dont think they made any big changes . The part I got was a perfect match.Hope this helps,2001 Accord was what I have.
Phillip K September 11, 2015
I missed the auto trassmission .Mine is 5speed so that speed sensor may not work. May need to check on the part number with a dealer.
Phillip K September 11, 2015
Year Make Model Description
1998-2002Honda Accord Honda Accord (Engine ID F23A1, F23A4, F23A5) Speed Sensor L4 2.3L Manual Transmission
Part #: 1ATRS00101

Order must be placed by 4pm ET
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Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

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