The computer on your honda fuel injected engine uses the idle air control iac valve to control idle speed. Then iacv poweryelblk wire to body ground i get 12volts.
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Honda iacv wiring diagram. Is the ecu suppose to pulse a ground to make 12volts. My cel continues to throw code 14 for the iacv even though its a working one and the wiring appears to be complete. Honda car manuals pdf wiring diagrams above the page civic cr v fit ridgeline s2000 accord odyssey element pilot. Tested the iacv and it was getting power fine. Honda civic del sol iacv wiring diagram this was pulled from the haynes manualsystem wiring diagrams anti then circuit honda civiciiii äiiii page 1 let 2 i matazx 3 n 3 blk monday may 05 pm. At may 05 starr dom swr sysrem srmt system wiring diagrams body computer circuits honda civic at rumx page 1 arm monday pm.
The iac valve lets air bypass the throttle plates to increase engine rpm and smooth engine operation. With the motor on voltmeter on iacv ground and battery pos. In 1946 the japanese automobile company honda was created. Sxs700m4 offroad vehicle pdf manual download. Honda c70 cub electrical harness wiring diagram schematic 1971 1984 here. When you fire up the engine for the first time during the day the engine is below operating temperature.
2 honda crv iac valve wiring diagram. Here is a selection of wiring diagrams taken from my collection of manuals that may help get you through your electrical problems. Ran a new wire to the ecu and everything is good to go. Also it would click and. Ive figured out all the tps wiring but i am going to need to add in the iacv so my car will idle correctly in the cold weather we get here. Yeah it did when i was going through my wiring to check and see if it was all right and it is all correct but that sheet neglects to give any information about what to do with the yelblk wire.
Honda anf125 wave 125 electrical wiring harness diagram schematic here. So i want to know how the iacv and ecu work. 24102018 24102018 3 comments on 2 honda crv iac valve wiring diagram. Its founder soichiro honda did not have the necessary engineering education but he compensated for all the gaps with risk and accurate instinct. Honda c50m c 50 electrical wiring harness diagram schematic here. With key on motor off.
Hello im in the process of converting my 2004 tsx from drive by wire to cable throttle with a 74mm skunk2 throttle body s2 im kpro. Honda c65 cub electrical harness wiring diagram schematic 1964 1970 here. View and download honda sxs700m4 service manual online. Ran a new wire to the ecu and everything is good to go. I pull the plug and i get 18volts a cross the pins. Sxs700m2 2014 sxs700m4 2014 sxs700m2.
Honda c50 super cub electrical wiring harness diagram schematic here. I get around 6volts.
Gallery of Honda Iacv Wiring Diagram
