> Home > Products > WBAFR > Parts

FJO Racing Products has released its new Wideband Air/Fuel Ratio Analysis System. This product is similar to the 2nd generation FJO Wideband and supports the same sensors, however the unit is 60% smaller. The wideband controllers are designed to be integrated with all current products that support our wideband, as well as being backwards compatible with most older systems and products.

Parts

The following list of parts is only a subset of the complete list found in our price list.

Kits
	KWB4001 Mini Wideband AFR Controller Kit (Single channel – with RPM input and software) Includes mini wideband AFR controller (single channel, with RPM input), wiring harness, oxygen sensor bung and plug, a PC serial cable, and software CD. Dual analog outputs provide “FJO legacy” and user configurable output curves. Order SO20003 or SO20004 sensors, sensor cables and other options separately. The SO20004 sensor has an 18-inch cable and can be used without an extension. The SO20003 sensor has a 6-inch cable and may require the use of an IWS300x extension.
Sensors
	SO20003 - Replaced with Holley 554-100 Wideband Oxygen Sensor [NTK] This sensor is for use with the KWB30xx kits and KWB400x kits. NOT compatible with earlier controllers using the SO20001 sensor.
	SO20004 - Replaced with Holley 554-101 Wideband Oxygen Sensor [Bosch] This sensor is only recommended for applications which do not use leaded race fuel. This sensor is for use with the KWB30xx kits and KWB400x kits. NOT compatible with earlier controllers using the SO20001 sensor.
Accessories
	HSB0001 Oxygen Sensor Bung A mild steel bung to install an O2 sensor into exhaust [requires welding]. A threaded plug is included for when the sensor is not installed.
Displays
	DWB4001 - Replaced with Holley 534-200 Wideband AFR display, 2 1/16" GAUGE Round 3-digit LED display with a 40 led dot bar graph sweep. Ultrabright LEDs for daytime visibility. For use with the KWB400x kits.
	IWS3004 Wideband AFR Sensor Cable [4 foot] A 4-foot long, high temperature, shielded cable to connect the WBAFR controller to an O2 sensor. Compatible with KWB3001, KWB3002 and KWB3044 kits.
	IWS3008 Wideband AFR Sensor Cable [8 foot] An 8-foot long, high temperature, shielded cable to connect the WBAFR controller to an O2 sensor. Compatible with KWB3001, KWB3002 and KWB3044 kits.
	IWS3012 Wideband AFR Sensor Cable [12 foot] A 12-foot long, high temperature, shielded cable to connect the WBAFR controller to an O2 sensor. Compatible with KWB3001, KWB3002 and KWB3044 kits.
IBC0001 FJO Digital Data Bus Cable [1 ft.]	A 1-foot expansion bus cable which connects products via the FJO DIGITAL DATA BUS port. Compatible with the KWB4000, KWB4001, and new products with this feature. Requires one IBT0001.
IBC0004 FJO Digital Data Bus Cable [4 ft.]	A 4-foot expansion bus cable which connects products via the FJO DIGITAL DATA BUS port. Compatible with the KWB4000, KWB4001, and new products with this feature. Requires one IBT0001.
IBC0010 FJO Digital Data Bus Cable [10 ft.]	A 10-foot expansion bus cable which connects products via the FJO DIGITAL DATA BUS port. Compatible with the KWB4000, KWB4001, and new products with this feature. Requires one IBT0001.
IBT0001 FJO Digital Data Bus Terminator [pair]	A pair of terminators which terminates the data bus when 2 or more products are connected via the FJO DIGITAL DATA BUS. Compatible with the KWB4000, KWB4001, and new products with this feature. Requires at least one IBC00xx cable.