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I'm trying to install a new receiver along with the ASWC-1 on my 01 S2000, and am a little confused with the instructions provided as shown below in the images and would like some clarification please.
From the ASWC-1 Connections:
1) Connect the Black wire of ASWC-1 to Chassis ground; would this be the same as the Black wire from the Wiring Adaptor?
2) Connect the Red wire of the ASWC-1 to a switched 12 volt accessory wire; same as the Red wire from the Wiring Adaptor?
The above seems straight forward; hoping that my assumption is correct. However, the below is the confusing part.
3) Connect the White/Green of the ASWC-1 and the wire in Pin 20 of the vehicle harness to Chassis Ground; In this case, isn't Pin 20 the Chassis Ground? If yes, then I would simply connect the White/Green to Chassis Ground similar to the Black wire of ASWC-1 from step 1) above?
Hey Oth, nothing to be sorry about, I read few post, some even dated back to 2011 by you, very good information, thank you for your continuous contribution on s2ki!!
So today, I pulled my head unit out, I had both yellow/green and Kenwood brown connected to pin14. which confused the system and only allow mute once, then I decide to try connect only Kenwood Brown wire to pin14 and viola!! Mute button worked like it should!
Disregard the ASWC-1 manual do not connect yellow/green from ASWC-1 instead feed mute wire from headunit to pin14.
Thanks everyone for the help, and hope this thread will help out those having issue with their mute button.
Thank you, I can confirm this worked for me as well.. headunit mute wire to pin 14
KENWOOD KMM-BT225U
09-29-2018, 09:46 PM
Wiring Clarification
