ASE A8 VERIFIED 100% SOLUTION QUESTIONS AND ANSWERS

spark plug wire resistance should be - ANSWER 5000 to 10000 ohms how do you test spark plug cables insulation - ANSWER spray it with salt water The specification, such as 10 BTDC, indicates that - ANSWER indicates that the spark occurs at 10 degrees before top dead center of the compression stroke With an increase in speed, ignition must begin - ANSWER earlier to end by 23 degrees ATDC Each cylinder must produce power once every - ANSWER 720 degrees what is the differance between tbi pfi and gdi - ANSWER throttle body injection port fuel injection gas direct injection ideal air to fuel ratio is - ANSWER 14.7:1 EGR valve, air pump, and evaporative emissions canister are controlled by the - ANSWER pcm what is open loop mode? - ANSWER when the engine is too cold to burn all fuel the engine doesn't respond to sensor feedback