Question about 1990 Dodge Dynasty

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1991 dodge dynasty 3.3 litre,,,,,i replaced the fuel pump and the fuel pump relay in the main fuse box next to the air cleaner. im still not getting any power to the fuel pump.all fuses have been checked.. i was told to check the auto shut off relay , but i can find it. ive called around and the say there isnt one or there is one?i have checked all the the writings on the relays and nothing says auto shut off relay... what should i do. please help.

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Buy a repair manual. It will show you how to jump related circuits and show you related components like the oil sending unit. Which if it became faulty it would shut-down the fuel pump. Too much to fuel system to give one correct answer.

Posted on Jun 20, 2009


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