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What is the procedure to find where the problem is when a new fuel pump is installed and does not turn on?
Wiki User
∙ 17y ago
Surely you already check the fuse , next would be to find the pump relay check it for operation, if working properly, check plug at pump assy on tank for pump power, one will be hot all times key is on this is gauge wire, one wire should come on hot for a few seconds when some one cyles the ign key off and on. this would be the same as the time the relay is on.
Wiki User
∙ 17y ago
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