0
Fuel injectors are usually powered directly by a fuse and then grounded by the engine computer.
So no power means just that
No pulse means bad ground to or from computer, The engine computer usually has a separate ground for this.
The last time I had to fix this some doh head had wired his amp to the same ground.
Still curious? Ask our experts.
Chat with our AI personalities
BeauYou're doing better than you think!
Chat with Beau
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
ReneChange my mind. I dare you.
Chat with ReneAdd your answer:
Earn +20 ptsQ: What would cause spark to spark plugs but no fuel injector pulse?
Write your answer...
Submit
Still have questions?
Trending Questions
What does 14k gc 2 mean on jewelry?
Name of the fastest car in the world?
Select a valid Policy Auditor Built In Permission Set from the options below?
If someone who does not have insurance drives your car and gets in an accident is your car still insured for damage to other vehicles and yours?
How do you remove rear wiper blade on Lexus gx470?
How long does the train from Frankfurt to Prague take?
If an illegal alien drives your car with permission and gets in an accident will your full coverage pay?
Can a car insurance company charge more if you are currently insured with a sub-par company -ie not A plus plus rated?
Which is best Landlord insurance or homeowners insurance?
What kind of fuel does the 2014 GMC Sierra-1500 use?
Nys auto repossession law?
Who pays the deductible if it's not an accident?
Can airbag deployment blow out the windshield?
Does the manual Express Machine have the ability to make as much Express as the Super-Automatic?
Where can one find esurace auto insurance rates?
What does od off mean on dashboard?
Petrol as a gas?
Where can College students find car loans?
How do the resale values hold up for the best small luxury cars?
If two people are named on title do both have to be on insurance?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.