Diesel Data: Automotive Repair

Pinout Values and Diagnostic Parameters

VOLTAGE MEASUREMENT




Using a voltmeter with high-impedance (10 kohm/V minimum), measure the voltage at each terminal of the wiring connector.

NOTE: If there is any problem Troubleshooting With Volt/Ohmmeter




Connector View/Terminal Identification




Standard Values

RESISTANCE MEASUREMENT




Check the resistance between each terminal of the wiring connector.

CAUTION:
1. Do not touch the ECU terminals.




2. The tester probe should be inserted into the wiring connector from the wiring side.