...fuel consumption Check fuel pressure it should be 30-45 psi anything over replace regulator. Also take vacuum hose off regulator and look for fuel in it, if any fuel is in the hose replace
...valve. If you pull the vacuum hose off the fuel regulator or the map sensor and fuel runs out then the regulator is bad.If you replace the control valve then you have to reset the
regulator (EVR) and the variable induction system (VIS) solenoid electrical connections. Disconnect the crankcase ventilation hose (6853). Disconnect the power brake booster vacuum line. Remove the 12
...fuel pressure regulator is ? These like to leak when they get older ! The cartridge type fuel pressure regulator (1) is a diaphragm-operated relief valve (6) with fuel pump pressure on one side, and ...
regulator. Fuel pressure should be approximately 55-69 kPa (8-10 psi) lower with the vacuum line attached to the regulator than with the vacuum line disconnected. System fuel should be 214 kPa (31 psi
...fuel pressure regulator 98 Tahoe the Tahoe is not starting without putting starting fluid in the carburator. baought a fuel pressure regulator to replace the old one, but can't find where to attach ...
...little rich could it be timing Sounds like you might have a bad fuel pressure regulator.You can check it by pulling the vacuum hose off it and if you see any fuel run out then the regulator is
...fuel pressure regulator by pulling the vacuum hose off and check for fuel inside if it has fuel running out then replace it. If no fuel in it hook a fuel pressure gauge to fuel rail then start motor ...
...Fuel Pressure Regulator is held in place on the Fuel Rail using a Retaining Ring, or Snap Ring. You will need to remove the Vacuum Hose connected to the Fuel Pressure Regulator before you remove the ...
...fuel pressure regulator for a broken diaphram. The regulator is on the front right of the engine. Pull the vacuum hose off the regulator and plug it with a golf tee. Start the van and watch for fuel ...
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