Q: Fuel system not working properly.

asked by on

Fuel system not working properly.

You have already performed most of the repairs associated with this problem. This vehicle uses throttle body injection (TBI) which is a fairly simple system. In your situation, the pressure line to the throttle body assembly may be obstructed or the fuel meter/regulator may be faulty. Also, you said "no fuel is getting to the injectors". But, if you really mean no fuel is coming out of the injectors the problem may be that the control module is not commanding the injector on. Also, the injector itself may be to blame. It sounds like you have already replaced a lot of unnecessary parts, so my suggestion is to take your vehicle to a trained professional for further diagnosis, such as the ones at YourMechanic.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Fuel system not working properly.

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

Get a quote

What others are asking

Q: I changed my front mail seal and Harmonic balancer.

The front crank shaft damper is on a key way and it should not matter if the engine moved when loosening or tightening the damper harmonic balancer. The camshaft will move in and out a little bit and this is...

Q: What causes me car to be weak when going uphill

There may be a few different reasons for a vehicle to not have power to go up a hill. You need to first determine if it is the engine or transmission problem. If the transmission is not downshifting or is...

Q: When I unlock the door with key the horn sounds until I start the engine

Hello, thanks for writing in. The horn is being set off by the body control module. This module contains the anti-theft controls and if it does not get a remote signal to disarm the system then this will occur. There...

Related articles

P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.