Legacy Brighton Wagon AWD F4-2.2L SOHC (1997)
Main Relay (Computer/Fuel System): Testing and Inspection
Fuel Pump Relay
CHECKING FUEL PUMP POWER SUPPLY
Fuel Pump Circuit Diagram
Fuel Pump Circuit Connectors
FUEL PUMP CIRCUIT
1. Check operating sound of Fuel Pump.
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Make sure that Fuel Pump is in operation for two seconds when turning Ignition Switch to "ON".
[CHECK]:Does Fuel Pump produce operating sound?
[YES]:
Check Fuel Injector circuit.
[NO]:
Go to step 2.