In current Detroit Diesel DDEC managed engines, which controller module occupies the SA 00 address on the J1939 data bus?  

A. motor control module (MCM)
B. common powertrain controller (CPC)
C. personality module (PM)
D. electronic control unit (ECU)


Answer: B

Trades & Technology

You might also like to view...

?Mechanical forces that can affect materials are measured by the formula, Force = Mass x ____. 

A. ?height B. ?weight C. ?acceleration D. ?pressure

Trades & Technology

A scan tool can be used when diagnosing heater problems. The tool can check for all of these EXCEPT ____________

A) DTCs B) Correct engine temperature C) Coolant flow rate D) Actuator functions

Trades & Technology

In January and June, how much solar radiation (in kWh/m^2/day) on average is intercepted by a surface (with an effective area of 2 m^2) that is tilted at an angle equal to the latitude of the location for the following states: Georgia, Michigan, and New Mexico? State your assumptions.

What will be an ideal response?

Trades & Technology

How does a PNP transistor appear to an ohmmeter?

What will be an ideal response?

Trades & Technology