E.C.C. TROUBLE DIAGNOSES (Models with catalyzer) — Electrical Components Inspection (Cont'd): E.C.U. Harness Connector Terminal Layout

EF & EC-139spec table

Continuation of E.C.U. inspection table (terminal J); engines GA13DS, GA14DS & GA16DS with catalyzer. E.C.U. uses a 20-pin (numbered 1-20) and a 10-pin (lettered A-J) connector.

Continued from EF & EC-138

GA13DS, GA14DS & GA16DS

Electrical Components Inspection (Cont'd)

NOTE

*Data are reference values.

E.C.U. Inspection Table (continued)

Terminal No.	Item	Condition	*Data (reference value)
J	Accelerator pump control solenoid valve	Engine is running. — Engine is cold and at idle.	Approximately 0.8V
J	Accelerator pump control solenoid valve	Engine is running. — Except the above condition.	BATTERY VOLTAGE (11 - 14V)

ItemAccelerator pump control solenoid valve

ConditionEngine is running. — Engine is cold and at idle.

*Data (reference value)Approximately 0.8V

ItemAccelerator pump control solenoid valve

ConditionEngine is running. — Except the above condition.

*Data (reference value)BATTERY VOLTAGE (11 - 14V)

E.C.U. HARNESS CONNECTOR TERMINAL LAYOUT

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E.C.C. TROUBLE DIAGNOSES (Models with catalyzer) — Electrical Components Inspection (Cont'd): E.C.U. Harness Connector Terminal Layout

Electrical Components Inspection (Cont'd)

E.C.U. Inspection Table (continued)

E.C.U. HARNESS CONNECTOR TERMINAL LAYOUT

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