98 Honda Civic DX: I need a wiring diagramd sensor I need a wiring diagram for a 98 Honda Civic DX 1.6, M/T, showing the vehicle speed sensor circuits. 2005 Honda Civic DX the engine is a d17 A1 the downstream O2 sensor plug the wires came free from the plug I have two white wires one gray wire and one black wire 98 Honda Civic Engine Diagram - Wiring Diagram Networks 6c6dcb 159 69 3 193 98 Honda Civic O2 Sensor Wiring Diagram Repair Guides Help 96 Honda Civic Dx Swap B16 Second 02 Sensor Wire 96 98 Civic Fuse Box Auto Electrical Wiring Diagram 92 Honda Radio Wiring Wiring Diagram Blog Ex Wire Diagram Diagram Data Pre 794fcb o2 sensor wires on 98 civic ex? | Honda and Acura Car Forums just wondering if anybody knows which wires are which on the 98 civic ex, there are 2 black, 1 green and 1 white. im wanting to know which is the ground and 12v and the 2 oxygen sensor signals becuase im putting a header on this car and am not going to be running the 2nd o2 sensor and am just gonna use an o2 simulator. AEM Wideband O2 - Civic EG Crimp a wire cap onto the gauge controller's blue wire. Tuck all the wires into split loom and secure the beginning of the split loom to the black tubing using electric tape pulled tightly. Install O2 Sensor. Remove your old O2 sensor using the O2 sensor socket and put it in a safe place. Install the wideband O2 sensor. 96-98 EX d16y8 primary o2 sensor wiring help! | Honda D I need to wire my primary o2 sensor to the ecu but im a bit lost. I know the green wire is the ground, white is sensor signal and the two black ones are sensor heater. I'm looking at the pin out for the y8 ecu on this link, .:FFS TechNet : OBD2a ECU Pin out Schematics :. . I just need to know.. Honda Civic: Engine Harness Connectors and Plugs | Honda-tech Figure 3. Four-wire O2 sensor plug that connects to the exhaust system. Engine Plugs. These plugs, sensors, and switches are found around the entire engine and are necessary for engines to run efficiently. Each wire harness and plug sends power to its corresponding components of the engine. Need the diagram for the oxygen sensor of a honda civic 2006 99 civic ex nedd o2 sensor location inside dash. That is all. 99 civic ex nedd o2 sensor location inside dash JA: Okay, I'll connect you to the mechanic to help find that for your Honda Civic. I don't have a electrical wiring diagram of my 2006 honda civic. can you help.