An evaporative emission system leak detection pump adds _______

Author Question: An evaporative emission system leak detection pump adds ________ to the fuel tank in order to check ... (Read 153 times)

asmith134

Hero Member
Posts: 576

on: Jun 23, 2018

An evaporative emission system leak detection pump adds ________ to the fuel tank in order to check for leaks.

A) A vacuum B) Pressure pulses C) Slight pressure D) Oxygen

Question 2

The OBD-II evaporative emission system monitor on a 2008 vehicle can detect a hole as small as ________.

A) 0.200 diameter B) 0.020 diameter C) 0.400 diameter D) 0.040 diameter

Silverbeard98

Sr. Member
Posts: 355

Reply #1 on: Jun 23, 2018

Answer to Question 1

C

Answer to Question 2

B

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