Part Name Description Location Part Type S15A Switch,Starter Key {AA 3 D} componentSymbol S15B Switch,Starter Feed {AA 4 B} componentSymbol S16 Switch,push button,air horn {IS 1 B} componentSymbol S19 Switch,extra {DA 2 C} componentSymbol S24 stalk switch retarder {BA 1 D} componentSymbol _ _ S31 TCS {EP 1 B} componentSymbol S32 Brake hold {EP 1 C} componentSymbol S34 Switch unit, steering wheel push buttons {IS 5 C} componentSymbol S40 Switch, battery main switch {AA 5 C} componentSymbol S41 Switch, battery main switch control {AB 0 C} componentSymbol S45 Position switch,differential gear lock {EP 1 C} componentSymbol indicator,rear wheels,NC.or NO. S48 Pressure switch, brake light, NO.
{LB 3 B} componentSymbol S50 Presure switch, exhaust pressure {BA 3 A} componentSymbol governor,NC S58 clutch switch {BA 2 C} componentSymbol _ Volvo Bus Corporation Document Title WIRING DIAGRAM Document Type PRODUCT SCHEMATIC Document No 20904123 Issue Index 04 Volume No 02(02) Page No 26(84) Part Name Description Location Part Type S15A Switch,Starter Key {AA 3 D} componentSymbol S15B Switch,Starter Feed {AA 4 B} componentSymbol S16 Switch,push button,air horn {IS 1 B} componentSymbol S19 Switch,extra {DA 2 C} componentSymbol S24 stalk switch retarder _ _ {BA 1 D} componentSymbol S31 TCS {EP 1 B} componentSymbol S32 Brake hold {EP 1 C} componentSymbol S34 Switch unit, steering wheel push buttons {IS 5 C} componentSymbol S40 Switch, battery main switch {AA 5 C} componentSymbol S41 Switch, battery main switch control {AB 0 C} componentSymbol S45 Position switch,differential gear lock indicator,rear wheels,NC.or NO.
{EP 1 C} componentSymbol S48 Pressure switch, brake light, NO. {LB 3 B} componentSymbol S50 Presure switch, exhaust pressure governor,NC {BA 3 A} componentSymbol S58 clutch switch _ {BA 2 C} componentSymbol