Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Hondata B-Series 4 Bar Map Sensor-A1

Hondata B-Series 4 Bar Map Sensor

Part Number: 4BMS-B

Be the first to review this product

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.

Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 188 reward points. Learn More

1 In Stock


  • The Hondata 4 bar MAP sensor is a plug compatible replacement for the Honda factory MAP sensor. It is a direct replacement for the B, D, H, F,  Honda engines. This plug in sensor takes less than 60 seconds to install and eliminates the risk of sensor damage that often occurs when attempting to wire in other types of MAP sensors.
  • Important note for automatic transmissions
  • Automatic transmission computers for the 2009-2010 TSX, 2006-2011 R18 Civic, any CVT CRZ, Asian RRH based Civics share the MAP signal with the fuel injection computer.  If you have an automatic transmission and change the MAP sensor, then the AT computer will not work correctly.  You must retain the stock MAP sensor with ATs.
  • How do I configure my software for the 4 Bar sensor?
  • SManager & KManager - the settings are found in the 'Parameters' window under 'MAP'.
  • FlashPro - in the 'Calibration' window under 'Sensors'.
B, D, H, F-series, 00-05 S2000


Brand: Hondata
Part Number: 4BMS-B

Vehicle Fitment

Acura Integra
Honda Accord
Honda Civic
Honda Prelude
Honda S2000

Customer Reviews

Be the first to review this product

Add Your Review