bigoshin

Solved with a new pump motor. Should have known. The fuel temp sensor error threw for a loop. And the "live data" error: "open fuel loop". Thanks all! https://drive.google.com/file/d/0B5ZWl4g_gYLCc2RfT0NaZ0ZMRE0/view?usp=sharing

So I connected the pump motor directly to my battery. Both on bench. Nothing. No action nada. put an ohmmeter across terminals on pump. reads: @ 198 ohms resistance. So I would think should be open. Off to parts for a new motor

Thanks all so much for the replies. I now have the Fuel pump assembly out and on the "bench". I'm now able to get a good look and make sense of the "circuit". I did see one poster that had completely nailed it, and installed his own resistor with a custom pcb, etc... Very cool. Of course right before I pulled it from the car, it had no error codes... I'll get back as soon as I resolve. @Rooster2 Yes, I did replace the fuel filter. BTW. I "misspoke" on my original post. When I said I'd replaced the fuel pump twice. I had not replaced (purchased). I Pulled it from the tank and ran it from outside the tank twice. Then re-inserted it. So, it's all original.

Greetings, My fuel pump system seems to be faulty somewhere. I'm getting: P0183 - FUEL TEMPERATURE SENSOR A CIRCUIT HIGH INPUT I've replaced the fuel pump relay. pulled the fuel pump assy 2 times. After replacing the fuel pump the motor will start...sometimes. I guess I'm trying to avoid the obvious and replacing the fuel pump assy. As, I'm guessing the motor/pump is fine. I don't know how to test the fuel temp sensor on the fuel pump as I don't have any clear circuit specs. to that part of the pump assembly. Any one able to point me in the direction to troubleshoot. Thanks