Q: My injectors are not pulsing.
my injectors are not pulsing. I have replaced the injectors the regulator the computer relay fuel pump and the plugs that go on top of injectors
My car has a manual transmission.
Recommended Services
| Car is not starting Inspection | $94.99 - $114.99 | Get a Quote |
Have the power and control circuits for the injectors been tested? If the injectors do have power, but no ground control from the computer to turn them on there may be a fault in the circuit or the electronic control module. If there is no power, there may be a problem on that side of the circuit. Consider hiring and experienced technician like one from YourMechanic who can come out for a closer look a the vehicle to offer a more personal diagnosis of your starting concerns.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Check engine light comes on and car does not start.
Let's start with your low battery issue. It sounds like something in the electrical system is staying on over night that shouldn't be. Your intermittent Check Engine Light sounds like it could be related to your idling issue. My advice...
How do I set drive lock mode?
When your vehicle is in drive lock mode, all of the doors and the trunk will automatically lock when your vehicle reaches a speed of roughly 10mph. You can manually set drive lock mode with a few easy steps: 1....
Convertible roof not working
Hopefully, the issue is a blown fuse, in which case, you can check your fuses and make the repair yourself. Otherwise, you may need to take your Audi to the dealership, as convertible top repair often requires the use of...
My GMC Acadia 2013 is blowing hot air and the AC is on
Unfortunately your 2013 GMC Acadia is known for having bad rear evaporator cores. So that sounds about right. I can't comment on needing the blower motor though. Does the rear air blow at all? These cars are also known to...
Is it safe for me to drive around with no muffler, while always having the windows down?
It is never safe to drive with the muffler removed and the exhaust not exiting the vehicle out the back. You should not wait too long before getting it repaired. Remember that carbon monoxide is an odorless and colorless gas....
Ford Fusion 2012 - Throttle control/transmission light
Hi there. The ETC (electronic throttle control)/transmission) light coming on, put the vehicle in limp home mode. This would feel like the vehicle has lost power. The APP (accelerator pedal position) may be at fault (https://www.yourmechanic.com/services/electrical-components-are-not-working-inspection). The ETC/throttle body (https://www.yourmechanic.com/services/throttle-body-replacement)...
Poorly running engine.
Hello. Thank you for writing in. The fuel delivery system may very well be the cause of your problem. However, simply raising up the vehicle will not stop the fuel from flowing to the engine. This is not your issue,...
What's the purpose of thermostat in a car?
Hi There, The thermostat regulates the flow of the coolant in your car's engine and controls when the coolant flows in and out of the motor from the radiator by opening and closing at specific temperatures. When your thermostat (https://www.yourmechanic.com/services/thermostat-replacement)...
Third Generation Dodge Ram 3500 dually problem years.
Hi there. To be quite honest, I've never experienced any issues with the manual transmission third generation Dodge Ram 3500 Dually. The problems I have seen are typical with automatic transmission powered 3500's and have more to do with torque...
Related articles
2005 Jeep Wrangler vs. 2005 Chevrolet Blazer: Which One Should I Buy?
Sport SUVs are a class all of their own; these vehicles are meant for a fun drive through the woods and across the trail – but not necessarily to Grandma’s house! Think instead about going through the creek and through...
The Best Used Cars to Buy If You’re a Wedding Planner
As As a wedding planner, the demands placed on your time are going to be significant, even if you’re only dealing with one or two couples. You need to be a master juggler when it comes to your time and...
The Best Used Cars to Buy if You're Hauling a Horse Trailer
Horse Horse owners need a vehicle with towing capacity. Depending on the size of your trailer and the weight of your horse or horses, you probably won’t be able to get away with less than a 3,000-pound towing capacity, and...
Browse other content
Estimates
Cities