COULD BE A LOT OF THINGS, CHECK TO SEE IF ANY TROUBLE CODES HAVE BEEN SET BY SHORTING THE 2 UPPER LEVEL RIGHT CONTACTS WHERE THE SAN TOOL PLUGS INTO, UNDERNEATH DRIVERS SIDE TO THE RIGHT OF STEERING WHEEL. YOU'LL FIND HOW TO THIS THIS ELSEWHERER ON THIS SITE, ITS VERY EASY. OR GO TO KRAGEN'S AND FOR A $200.00 DEPOSIT THEY WILL GIVE YOU THE LASTEST MODEL SCAN TOOL TO USE FOR 24 HOURS FREE. IF YOU RAN THE CAR OUT OF GAS RECENTLY AND HAD TO CRANK IT A LOT TO GET IT STARTED ITS MOST LIKELY THE FUEL PUMP WHICH IS LOCATED INSIDE THE GAS TANK. BUT TEST THE PRESSURE FIRST THEN CHECK / CHANGE YOUR FUEL FILTER LOCATED UNDERNEATH PASSENGER SIDE BETWEEN DOOR AND FRONT TIRE.the distributer could be the problem. It controls distribution of spark and the grounding signal that goes to the ecm. Take away the grounding signal and you will get no fuel.
If the starter is turning over on the 1989 Honda Civic but the engine is not getting gas, the problem is more likely the fuel pump than the injectors. Clogged injectors might cause difficult starts but a damaged fuel pump will cause the vehicle to receive no fuel at all.
= Where is the fuel pump reset switch on a 1989 corvette automatic? =
Where is the fuel pump fuse on a 1989 corvette
Bad fuel lines, clogged fuel injectors, or it may be getting the fuel but not igniting it, which is a different set of causes, and I'm certain that I forgot a few... Can you hear your electric fuel pump running? If not check to see if you are getting fire to it.
Are you getting power to the system?
there is 1 pump in fuel tank
You are not getting fuel. Possible causes are fuel pump, fuel filter, wiring to fuel pump, fuel injectors, wiring to injectors, computer,
inside the fuel tank
I never heard of any fuel injectors getting damaged from running out of gas.
two.... it has throttle body fuel injection
Dirty fuel injectors can lead to poor vehicle performance. The best way to clean the fuel injectors on this car would be to use fuel injector cleaning products, that are placed in the gas tank.
Fuel probably evaporated and left varnish in the injectors or other critical areas.
Possibly clogged fuel filter
Clean / replace fuel injectors.
you may have bad injectors, or not enough fuel pressure
no gas no power
When all fuel injectors are stuck open, this generally means that the injectors are not getting the right voltage. You will need to not only check the voltage, but make sure the injectors are receiving the right signal.
The fuel does not go to the throttle body it goes to the fuel injectors.
Injectors are clogged
If it has a carburator it cannot have injectors. If it has injectors it cannot have a carburator. Take the throttle body apart and clean it very well with carburator cleaner.
70% are fuel injection. 1989 is the last year carbeautors where made and da first year fuel injection was created... my Chevy capric classic 89 is a fuel injection
There are several things that can cause your 1989 Oldsmobile to hesitate. Dirty fuel injectors are the most common cause.
Fowled or faulty fuel injectors. Replace or repair.
Yes, two, there are located in the throttle body.