Later designs of HEUI (hydraulically actuated electronic unit injection) systems corrected the problem of short-circuit oil supply by using oil filtered by the engine to supply the:
A)high-pressure circuit"
B)low-pressure circuit"
C)oil pan
D)oil pump"

Question

Quizplus · Accepted Answer

Later designs of HEUI systems corrected the short-circuit oil supply issue by using engine-filtered oil to supply the high-pressure circuit, ensuring cleaner oil is used for injection.

Later Designs of HEUI (Hydraulically Actuated Electronic Unit Injection) Systems