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Discussion Starter · #1 ·
I have a DTC P0231, low voltage to fuel pump, but the car seems quite drivable, and I have read that the problem could be a bad connection where the fuel pump power lead is spliced to connect to the PCM.
Anyone know where I might find a diagram for fuel system wiring?
I have checked the relay ooeration, and measured the fuel pump amperage (7.8 Amps), inertia switch ok, relay seems fine...
Thanks!
 
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