Dash Lights Brightness Control Circuit Diagram

21G506:21:G501, G601LHD:12:RHDSWITCH LIGHTSWITCH LIGHTCONSOLE LIGHT())(OFFCOMBINATION SWITCHCONTROL UNIT1WHTRELAYMODULEBLKG60134COMBINATION LIGHT SWITCHCOMBINATION LIGHT SWITCHBOXFUSE/RELAYUNDER-DASHMICUN28X27LT BLU43SWITCHWIPER/WASHERG501BLKG601MODULERELAYWHT1CONTROL UNITCOMBINATION SWITCHWHT25BODY-CONTROLLERAREA NETWORKTRANSCEIVEROFF())(A/T GEAR POSITIONAUDIO UNIT LIGHT HAZARD WARNINGSUNROOFB19REDCONTROLLERDASH LIGHTBRIGHTNESSGAUGE CONTROL MODULE6520POWER SUPPLY CIRCUIT/ CONTROLLER AREA NETWORK CONTROLLERBLKNo.21 (7.5A)No.7 (10A)WHTUNDER-DASH FUSE/RELAY BOXNo.15 (40A)No.22 (100A)YELWHTIG1BATBLK/YELYELNo.23 (IG) (50A)UNDER-HOOD FUSE/RELAY BOXBATTERYIGNITION SWITCH····