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Engine Control Module: Pinout Values and Diagnostic Parameters

2GR-FE ENGINE CONTROL: SFI SYSTEM: TERMINALS OF ECM

1. SFI SYSTEM

HINT
The standard normal voltage between each pair of the ECM terminals is shown in the table below. The appropriate conditions for
checking each pair of the terminals are also indicated.

The result of checks should be compared with the standard normal voltage for that pair of terminals, displayed in the Specified
Condition column.

The illustration above can be used as a reference to identify the ECM terminal locations.

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