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97 mercury mystique 20 will turn over but not startthere is spark from plugs no activity in gas tank from fuel pump when ignition is turned on is this the pump or maybe a fuse?
Pump, fuse, or fuel pump relay.
Why does the fuel pump run continuously on a 1991 suburban when ignition is turned off?
Need to replace fuel pump relay.
Will the ignition switch cause your 1993 mercury villager fuel pump not to work?
No, there is no direct connection.
Should there be power to a fuel pump plug when unpluged from pump and ignition switch turned on?
yes, there should be power if key is on
What is the function of a inertia fuel switch of a 1993 Mercury Grand Marquis?
in the event of a collision the fuel pump is turned off
Why does fuel pump continue to run after ignition is turned off 1995 GMC 1 ton 454?
pump relay probably stuck
What will car do if the fuel shut off switch is turned off in a 95 Mercury Wagon?
Fuel pump will not run and engine will not start.
How check if fuel pump is bad on avalanche?
When the ignition is first turned on you should hear the pump start up. If you do then the pump is getting power. There is a port on the fuel rail where you can put a gauge to see if the pump is putting out pressure.
Where is the Oil Pressure Sensor on a 96 S10 2WD 4point3 liter Pickup the Fuel pump will not run when ignition is turned on?
near the distrubutor check fuel pump relay and fuses
Should Fuel pump for ford f 150 2000 ford come on when switch is turned to on position?
For 2 or 3 seconds you will hear the fuel pump run , before starting the engine , when the ignition key is turned to the on / run position
How do you check fuel pump on 1988 Toyota pickup?
To check the fuel pump on a 1988 Toyota pickup, first ensure the ignition is off and locate the fuel pump relay in the fuse box. You can test the pump by bypassing the relay with a jumper wire to see if the pump activates. Additionally, listen for the pump's humming sound when the ignition is turned to the "ON" position (without starting the engine). If there are no sounds or fuel pressure at the fuel rail, the pump may need to be replaced.
Fuel pump motor not coming on when turning the ignition on and no fuel going through injector during start up on 1kz engine with denso fuel pump?
If the fuel pump motor is not activating when the ignition is turned on and there's no fuel flowing through the injector on a 1KZ engine with a Denso fuel pump, first check the fuel pump relay and fuses for any faults. Ensure that the ignition switch is functioning properly, as it controls power to the fuel pump. Additionally, inspect the wiring and connections to the fuel pump for any damage or corrosion. If these components are all working correctly, the issue may lie within the fuel pump itself, which could require testing or replacement.
