The recent threads on audio head unit install/wiring problems has happily led me to the solution of a long nagging problem of my own involving head unit illumination, and additionally to a design solution for muting the installed speakers for a communications application.
Both involve using existing wiring (plugs/harnesses) that are present in the LC, but undocumented in the LC EWD - as they are for LX options not offered in the LC.
Sometime long ago, one of our list members scanned and posted the two-page LX schematic for the mobile phone wiring (both of which I still have). Thanks again to whomever helped with that! Assuming the LX EWD is similar in format to the LC version, there would be two additional pages of information that would also be extremely helpful:
1. The page that illustrates the plug shapes/pinouts (especially plugs M2, M3, S17, T8, & T9); AND
2. The page of tables that identifies the “Codes” and locations for the various related components.
Both are most likely adjacent to the schematics themselves in the EWD.
Anyone with the capability who wouldn’t mind scanning/posting these two pages, I would be most appreciative.
Thanks! Ron
Both involve using existing wiring (plugs/harnesses) that are present in the LC, but undocumented in the LC EWD - as they are for LX options not offered in the LC.
Sometime long ago, one of our list members scanned and posted the two-page LX schematic for the mobile phone wiring (both of which I still have). Thanks again to whomever helped with that! Assuming the LX EWD is similar in format to the LC version, there would be two additional pages of information that would also be extremely helpful:
1. The page that illustrates the plug shapes/pinouts (especially plugs M2, M3, S17, T8, & T9); AND
2. The page of tables that identifies the “Codes” and locations for the various related components.
Both are most likely adjacent to the schematics themselves in the EWD.
Anyone with the capability who wouldn’t mind scanning/posting these two pages, I would be most appreciative.
Thanks! Ron