Engine Control Module: Diagrams

ECM <M/T> Or PCM <A/T> Connector Terminal Arrangement Part 1:

ECM <M/T> Or PCM <A/T> Connector Terminal Arrangement Part 2:

ECM <M/T> Or PCM <A/T> Connector Terminal Arrangement Part 3:

ECM <M/T> Or PCM <A/T> Connector Terminal Arrangement Part 4:

ECM <M/T> Or PCM <A/T> Connector Terminal Arrangement Part 5:

ECM <M/T> Or PCM <A/T> Connector Terminal Arrangement Part 6:

TERMINAL VOLTAGE CHECK CHART

NOTE: *1: The average voltage through an analog voltmeter is shown in the table (because the average voltage is too stable to be shown on a digital voltmeter).

NOTE: *2: Vehicles for Canada, the headlight, taillight, etc. remain lit even when the lighting switch is in "OFF" position but this is no problem for checks.