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Q: fuel pump on 1991 Ford Explorer

Enthusiast 01be16a5a93688912f14755221fb15211b518d9a788cf01b455e03cc1bd585ac
Can you help me with a fuel pump diagnoses step by step , the trouble shooting procedures
(4) Answers
Check power and ground to the pump while cranking the engine. If you don't have both, then diagnose the fuel pump electrical circuit. If the signals are OK, then you will need to check the fuel pressure output from the pump.
Let me know the results and if you need any other info.
Check the fuel Pump Relay, if you have a Fuel Pressure Gauge you can use that, if you don't get some starter fluid and crank it up, disconnect the fuel line turn the switch on see if it pumps out Fuel. for diagrams or locations post a request on my website sinautoscan.com/forum al be happy to help if you need more help
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