Electrical Load Signal

CONSULT-II Reference Value In Data Monitor Mode:

EC-LOAD-01:

EC-LOAD-01 - Connector View:

WIRING DIAGRAM

Electrical Units Terminal Arrangement (F22, F56, F57, E55, M38, M39, M40, M41):

ECM Terminals And Reference Value:

ECM TERMINALS AND REFERENCE VALUE MEASURED BETWEEN EACH TERMINAL AND GROUND.

CAUTION: DO NOT USE ECM GROUND TERMINALS WHEN MEASURING INPUT/OUTPUT VOLTAGE. DOING SO MAY RESULT IN DAMAGE TO THE ECM'S TRANSISTOR. USE A GROUND OTHER THAN ECM TERMINALS, SUCH AS THE GROUND.

EC-LOAD-02:

EC-LOAD-02 - Connector View:

WIRING DIAGRAM

ECM Terminals And Reference Value:

ECM TERMINALS AND REFERENCE VALUE MEASURED BETWEEN EACH TERMINAL AND GROUND.

CAUTION: DO NOT USE ECM GROUND TERMINALS WHEN MEASURING INPUT/OUTPUT VOLTAGE. DOING SO MAY RESULT IN DAMAGE TO THE ECM'S TRANSISTOR. USE A GROUND OTHER THAN ECM TERMINALS, SUCH AS THE GROUND.

Steps 1 - 3:

Steps 4 - 5:

Steps 6 - 8:

Steps 9 - 13:

Steps 14 - 17:

Steps 18 - 21:

Steps 22 - 24:

DIAGNOSTIC PROCEDURE