fuel pump does not turn on
07-22-2010, 02:06 PM
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fuel pump does not turn on
i have a 97 gsr and it was working until one day i went to go start it and the brand new fuel pump wont prime.
i put the old one back in and it still wont prime ,checked all fuse and relays still nothing, then i ran a wire from the battery and it prime but engine still wont start???? now im stumped and need help all ready checked the main relay
i put the old one back in and it still wont prime ,checked all fuse and relays still nothing, then i ran a wire from the battery and it prime but engine still wont start???? now im stumped and need help all ready checked the main relay
07-22-2010, 02:13 PM
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07-22-2010, 04:41 PM
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Re: fuel pump does not turn on
Actually the PGM-FI Main Relay supplies power to the fuel pump, [fuel pump relay] the fuel injectors, [injector relay] and power to a few engine valve/solenoids and a 12V+ "signal" to the ECU/ECM, [injector relay] although the result is the same, "Bad main relay = no fuel injection"
The PGM-FI Main Relay is a common problem on Honda/Acura but in many cases, easly fixed...
http://techauto.awardspace.com/mainrelay.html
http://www.tegger.com/hondafaq/mainrelay.html 94
The PGM-FI Main Relay is a common problem on Honda/Acura but in many cases, easly fixed...
http://techauto.awardspace.com/mainrelay.html
http://www.tegger.com/hondafaq/mainrelay.html 94
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