Toyota MR2 Message Board - View Single Post - Fuel Pressure no longer adjustable after installing Hydra

RickyB · 06-30-2007, 06:56 PM

The fuel pump should only run for two seconds when the power is turned on or when the engine is cranking or running. Otherwise, your jumpers are not set properly for the year engine harness you are using. See this page for details.

06-30-2007, 06:56 PM	#2 (permalink)
RickyB Automotive Cartographer Join Date: Dec 2005 Location: California Posts: 221 Thanks: 0 Thanked 122 Times in 33 Posts iTrader Rating: (0/0% )	The fuel pump should only run for two seconds when the power is turned on or when the engine is cranking or running. Otherwise, your jumpers are not set properly for the year engine harness you are using. See this page for details.