Diagnostic Procedure 30 - START SIGNAL (Not self-diagnostic item)
EF & EC-492wiring diagramSR20DE engine. L.H.D. and R.H.D. model distinctions shown (L = L.H.D. model, R = R.H.D. model).
START SIGNAL (Not self-diagnostic item)
Start Signal circuit
Components (12)
E.C.C.S. control unitConnector (E.F.I. harness)Connector (Main harness)ConnectorFuse block (Refer to Power Supply Routing in EL section)S.M.J. (Super Multiple Junction)S.M.J. (Super Multiple Junction)Ignition switchConnector (Engine room harness)ConnectorBatteryFusible link and fuse box
Connections (3)
E.C.C.S. control unit
E.C.C.S. control unit:34Connector (E.F.I. harness)Purple
Connector
ConnectorFuse block (Refer to Power Supply Routing in EL section)Black with Yellow stripe
S.M.J. (Super Multiple Junction)
S.M.J. (Super Multiple Junction)Ignition switchBlack with Yellow stripe