Pinout Values and Diagnostic Parameters

EFI SYSTEM CHECK PROCEDURE





NOTE:
- Perform all voltage measurements with the connectors connected.
- Verify that the battery voltage is 11 V or more when the ignition switch is at "ON".

Using a voltmeter with high impedance (10 k ohms/V minimum), measure the voltage at each terminal of the wiring connectors.

ECU CONNECTOR ID, STANDARD VOLTAGES / TEST INDEX

ECU Terminal Identification:

Voltage At ECU Wiring Connectors:

NOTE: If measured voltage does not match STD voltage listed in the chart, proceed with the test number listed in the left column.

Component Tests and General Diagnostics