Power & Ground Circuits

For testing of power/ground circuits, see procedures in the PIN VOLTAGE CHART S article. See ECM LOCATION table for identifying ECM mounting locations.

ECM LOCATION

Model	Location
Celica	Below Passenger's Side Of Dash, Underneath The Carpet

NOTE: See Fig 1 and Fig 2 identifies ECM terminals which are used for performing tests on various components in this article.

Fig 1: Identifying ECM Terminals (M/T)

Fig 2: Identifying ECM Terminals (A/T)