Diagnostic Procedure 11 — START SIGNAL (Switch ON/OFF diagnosis)
EF & EC-104wiring diagramL (circle L) = L.H. drive model routing; R (circle R) = R.H. drive model routing. Both routed through E.F.I. harness connectors F1/MS3 to Main harness and ignition switch START terminal.
TROUBLE DIAGNOSES
Diagnostic Procedure 11
START SIGNAL (Switch ON/OFF diagnosis)
Start Signal Wiring Schematic
Components (11)
E.C.C.S. Control UnitFuse/Connector F2Connector F1Connector MS3Connector M5Ignition Switch STARTFuse Blockeccs pin43F1 MS3 junctionIGN SW M5FUSE BLOCK 10A
Connections (3)
eccs pin43
eccs pin43F1 MS3 junctionOR— 43 — OR
F1 MS3 junction
F1 MS3 junctionIGN SW M5OR— OR
IGN SW M5
IGN SW M5FUSE BLOCK 10AOR— OR
NOTE
L: L.H. drive model
R: R.H. drive model
Fuse Block — Refer to "POWER SUPPLY ROUTING" in EL section.