Inspect Ecm Vg Voltage

E2G ECM Connector VG

(a) Start the engine.

(b) Measure the voltage between the terminals of the ECM connector.


The transmission gear selector lever should be in the P or N position and the A/C switch should be turned OFF. Standard Voltage

Tester Connections

Engine Conditions

Specified Conditions

VG (E5-28) - E2G (ES-3O)

Engine idling

O.S to 3.O V



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