E.C.C. TROUBLE DIAGNOSES (Models with catalyzer without E.G.R.) — Diagnostic Procedure 8 — ACCELERATOR PUMP CONTROL SOLENOID VALVE (Not self-diagnostic item)
EF & EC-70wiring diagramL = L.H.D. models, R = R.H.D. models. UP arrows with L/R markers indicate routing variations between left- and right-hand-drive layouts.
Diagnostic Procedure 8
ACCELERATOR PUMP CONTROL SOLENOID VALVE (Not self-diagnostic item)
Accelerator pump control solenoid valve circuit
Components (5)
E.C.U.Ignition switch ON or STARTFuse blockS.M.J.Carburetor accelerator pump control solenoid valve
Connections (3)
Fuse block
Fuse blockS.M.J.:C4W/G— Main harness
S.M.J.
S.M.J.:C4Carburetor accelerator pump control solenoid valveW/G— Engine room harness / Engine harness
E.C.U.
E.C.U.Carburetor accelerator pump control solenoid valveP/B— Engine harness