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What else can I help you with?
Why is a 1991 Chevrolet Lumina hard to start?
There are a few reasons. crankshaft position sensor, faulty fuel pump, fuel pump regulator, throttle position sensor, oxygen sensor. Need to have it diagnosed.
Why do you have loss of power get a shuddering after replacing fuel filter fuel pump and oxygen sensor?
Your computer may need to reset, try disconnecting your battery for at least 30min.
How do you test oxygen sensor for 1990 accord?
how to replace the water pump on a 1998 Honda Accord
Why does the fuel pressure drop after running?
check fuel pump relay, mass air flow sensor in the intake or egr valve stack open and oxygen sensor so there are checks that need to be done to find out the cause problem.
Camaro 1986 v8 TPI cranks but wont start spark is ok but no fuel pump is not started by the ECU how to check reley?
I get no fuel to the injectors don't hear the pump prime and if I connect power directly to the pump and get pressure to the fuel rails, no injectors are opening when I crank,,, I am getting sparks, how can I check if it is the ECU broken or the big fuel relay at the firewall?,, or is there some other problems, this engine was rebuilt by previous owner and he put the electiric in a mess, put wrong firing order(fixed that), put on new headers which was wrong and it has no oxygen sensor, (will it not run if the oxygen sensor is not hooked up? ) I will put original manifolds on and oxygen sensor soon... can bad maf sensor ruin the ECU...? previous owner told me he thougth the maf sensor was bad.... Help me get this Iroc-Z running again... Thanks,
What all can keep the fuel pump from priming AND running Except the ECMrelays and fuel pump on a 92 S10 conversion By conversion I mean that I went from a 2.5 to a 4.3.?
if the oil pressure sensor is not hooked up the pump will not run make sure whether it needs sensor for light or gauge cause it matters on the computer controled car
How do you replace fuel level sensor on 2005 trailblazer?
need to drop the tank and pull the fuel pump out and change the sensor
What might be the problem when your chrysler cirrus acts like it is running out of gas after it warms up on a full tank?
maybe throttle postion sensor or fuel pump or fuel filter or oxygen sensor
Where is the injection pump ckc sensor on 2001 cummins?
The injection pump crank sensor is internal to the injection pump. It is not serviceable.
What do you do when the check engine light comes on and runs in a 1992 acura legend and it has a new radiator water pump and timing changed.?
oxygen sensor
Where is the oxygen sensor located on a 2002 Buick Lesabre?
As you face the car, on the right (driver side) in front of the engine is an air pump, a vertical canister device on a large metal bracket. the sensor is at the bottom of this assembly. You can trace the wires on the right side of the canister/pump.
What does a pump pressure sensor do?
The fuel pump pressure sensor monitors the fuel pressure of the vehicle.
