Hondata K-Series 4 Bar Map Sensor
Part Number: HON-4BMK-001

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Product Details

Part Number:	HON-4BMK-001
Brand:	Hondata

The Hondata 4-bar map sensor is a plug-compatible replacement for the Honda factory MAP sensor. It is a direct replacement for the K-series 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.

Wait, 4 bars of what?

The Bar is a measure of pressure, like PSI or Pascals. 4 bars is equal to (approximately) 58 PSI or 400 kPa. The stock Honda K-series MAP sensor is only effective to about 11psi. So if you intend to run a turbo or supercharger setup that will approach or exceed around 11 pounds of boost, it is necessary to use this MAP sensor so that your ECU can get accurate plenum pressure readings. Getting an accurate pressure reading is critical to maintaining a correct air/fuel ratio because the reading that the MAP sensor sends to the ECU is used to calculate exactly how much air is forced into the engine.

What engines and vehicles will this work with?

The sensor is designed to work with most OEM K-series throttle bodies. It will also work on BDL throttle bodies designed for the K series motor. The specific vehicles it will work with are the following (of course, it will also work in any engine-swapped vehicles that have a motor from one of the cars on this list): 02-06 Acura RSX Type-S, 02-06 Acura RSX Base, 02-05 Honda Civic EP3, 05+ Honda S2000, 01-05 Civic (all models).

Vehicle Fitment:

RSX 2002-2006
RSX Type S 2002-2006
Civic 2001-2005
Civic Si 2002-2005
S2000 2000-2005
S2000 2006-2009
TSX 2004-2008
Accord 2003-2007
Civic Si 2006-2011
Civic 2006-2011
Civic Si 2012-2015
Civic 2012-2015
CR-V 2002-2006
Element 2003-2011

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Year	Make	Model	Trim
2000	Honda	S2000	Base
2001	Honda	S2000	Base
2002	Acura	RSX	Base
2002	Acura	RSX	Type-S
2002	Honda	CR-V	EX
2002	Honda	CR-V	LX
2002	Honda	Civic	Si
2002	Honda	S2000	Base
2003	Acura	RSX	Base
2003	Acura	RSX	Type-S
2003	Honda	Accord	DX
2003	Honda	Accord	EX
2003	Honda	Accord	LX
2003	Honda	CR-V	EX
2003	Honda	CR-V	LX
2003	Honda	Civic	Si
2003	Honda	Element	DX
2003	Honda	Element	EX
2003	Honda	S2000	Base
2004	Acura	RSX	Base
2004	Acura	RSX	Type-S
2004	Acura	TSX	Base
2004	Honda	Accord	DX
2004	Honda	Accord	EX
2004	Honda	CR-V	EX
2004	Honda	CR-V	LX
2004	Honda	Civic	Si
2004	Honda	Element	DX
2004	Honda	Element	EX
2004	Honda	Element	LX
2004	Honda	S2000	Base
2005	Acura	RSX	Base
2005	Acura	RSX	Type-S
2005	Acura	TSX	Base
2005	Honda	Accord	DX
2005	Honda	Accord	EX
2005	Honda	Accord	LX
2005	Honda	Accord	SE
2005	Honda	CR-V	EX
2005	Honda	CR-V	LX
2005	Honda	CR-V	SE
2005	Honda	Civic	Si
2005	Honda	Element	EX
2005	Honda	Element	LX
2005	Honda	S2000	Base
2006	Acura	RSX	Base
2006	Acura	RSX	Type-S
2006	Acura	TSX	Base
2006	Honda	CR-V	EX
2006	Honda	CR-V	LX
2006	Honda	CR-V	SE
2006	Honda	Civic	Si
2006	Honda	Element	EX
2006	Honda	Element	LX
2006	Honda	S2000	Base
2007	Acura	TSX	Base
2007	Honda	Civic	Si
2007	Honda	S2000	Base
2008	Acura	TSX	Base
2008	Honda	Civic	MUGEN Si
2008	Honda	Civic	Si
2008	Honda	S2000	Base
2008	Honda	S2000	CR
2009	Honda	Civic	Si
2009	Honda	S2000	Base
2009	Honda	S2000	CR
2010	Honda	Civic	Si
2011	Honda	Civic	Si