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This will be quite a list. These things one would find low pressure when checking with a gauge; fuel pump going out ( not pumping high enough pressure ), fuel pump relay or fuse failure ( no gas reaches injectors ), clogged fuel filter, bad fuel pressure regulator, inoperative pressure relief valve at tank ( vapor lock ) or leaking fuel line or fitting. These things could cause a lean mixture and one would test with a volt or ohm meter according to directions in the repair manual or from check engine codes; O2 sensor, MAF sensor, throttle position sensor, idle control valve, air flow sensor. Another problem could be with your ignition control unit or on board computer.
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∙ 13y ago
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What is the primary function of a map sensor and how does one know it is faulty Does the car act as if it is starved for fuel and as if the tranny is slipping?
MAP sensors should trigger a check engine light. If your car is starved for fuel. Try checking your fuel filter, fuel pump pressure regulator, fuel pump, fuel injectors.
Will a car stop while your driving if the fuel filter is clogged?
yes, it will be starved of fuel.
Why would your car act like it does not want to go when you push the gas pedal to the floor?
That sounds suspiciously like fuel starved. Make sure you're getting enough fuel to the injectors. Check for plugged injectors or dirty fuel filter.
What causes car not to get fire or fuel?
A car will never need fire to start. But it will always require fuel.
Can a bad fuel pump cause your car not to start?
There are many causes for a car not to start. One of the causes can be the fuel pump which pumps fuel into the carburetter to spray into the ignition chamber.A bad pump may not pump the fuel into the carburetter .
What could cause a car to sputter and eventually backfire at high rpms only in 3rd 4th and 5th gear but not in 1st or 2nd?
It sounds like fuel starved. Try the fuel filter or the fuel pump.
What causes a car to cut out?
When there are impurities in the fuel tank, a car can cut out. Water and overheating are also common causes of cut outs.
What causes a car to idle fine but dies when put in gear?
Fuel injection or fuel contaminated?
What causes a car to lose power while driving?
a clogged fuel filter and dirty fuel.
What causes your car to lose gas?
CAUSE WHEN YOU drive you burn fuel
How does your car act with clogged fuel filter?
Sluggish 7 unresponsive.
On your 1988 Toyota Camry you cleaned the fuel tank and lines and replaced the fuel pump The car will start and run for 5 minutes and then shutdown like it is fuel starved what am you missing?
change your fule pump relay and this should solve your problem
