Technician A says that the ECM may determine the amount of soot in the DPF by measuring the differential pressure across the DPF. Technician B says that the ECM may calculate or estimate the amount of soot in the DPF based on fuel consumption and the time since the last regeneration. Who is correct?

A. A only
B. B only
C. Both A and B
D. Neither A nor B


Answer: C

Trades & Technology

You might also like to view...

What are the four elements a plaintiff must establish to prove a defendant was negligent?

What will be an ideal response?

Trades & Technology

Answer the following statements true (T) or false (F)

To re-define a block as separate entities you must return to the block definition.

Trades & Technology

A technician performs five separate service procedures with respective flat rate times of: 0.6 hr, 0.2 hr, 1.9 hr, 3.4 hr, and 2.6 hr. What was the total decimal equivalent time spent on these procedures?

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

The new high-speed data technologies being offered to consumers are called ________ data services

Fill in the blank(s) with correct word

Trades & Technology