Testing fuel pump operation from ALDL
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Supreme Member
iTrader: (2)
Joined: Nov 2000
Posts: 1,188
Likes: 2
From: Ft Worth, TX USA
Car: 2016 Ram 1500
Engine: 3.0L Diesel
Transmission: 8sp
Testing fuel pump operation from ALDL
I cant remember how to turn on the fuel pump with the car not running from the ALDL.
I think vader said that you have to ground the G pin with the ignition ON or something. I cant remember for sure though.
Thanks for any help.
I think vader said that you have to ground the G pin with the ignition ON or something. I cant remember for sure though.
Thanks for any help.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Nov 2000
Posts: 1,188
Likes: 2
From: Ft Worth, TX USA
Car: 2016 Ram 1500
Engine: 3.0L Diesel
Transmission: 8sp
I know that someone knows this (vader) and my fuel pump barely made it from florida to NY. now I have to drive to hartford and I really need to make sure the fuel pump will make it.
I have already tested the relay and oil pressure switch but the dang fuel pump sounds sick during the 2 second prime before I start the car. I really have alot of Idle and mixture problems that i think are the result of the pump and all I need to do is test it.
Thanks again for any insight on how to make the fuel pump run with the engine off.
I have already tested the relay and oil pressure switch but the dang fuel pump sounds sick during the 2 second prime before I start the car. I really have alot of Idle and mixture problems that i think are the result of the pump and all I need to do is test it.
Thanks again for any insight on how to make the fuel pump run with the engine off.
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92camaroJoe
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