Sending Units for Electronic Control Unit (ECU) (6750, 6850)

A-Cam Position Sensor B-Crank Position Sensor C-EUI Harness Connector D-ECT Sensor

E-Oil Pressure Sensor F-Fuel Temperature Sensor G-Diagnostic Connector H-ECU

I-MAT Sensor J-MAP Sensor Connector K-Program Performance Connector

L-WIF Sensor M-Fuel Pressure Sensor

The electronic control system serves as an engine governor by controlling the Electronic Unit Injectors (EUIs) so that fuel is delivered according to a given set of engine conditions, in precise amounts, and at a precise time in relation to piston position. In order to achieve this, the control system performs the following functions:

Constantly monitor engine operating conditions Precisely determine piston position Deliver optimum amount of fuel for a given set of operating conditions Deliver fuel at optimum piston position Provide multiple control modes Perform self-diagnosis

OUZXMAY,0000324 -19-06OCT00-1/1