1995 Toyota Previa Fuel System Pressure Release Removal and Installation

…ine connection. Cover fuel line connection with shop towel. Slowly loosen fuel line connection, allowing fuel pressure to be released. Once fuel pressure is released, fuel system components may be serviced. NOTE: For testing fuel pump operation and resistance, See appropriate article: * I – SYSTEM/COMPONENT TESTS – NON-SUPERCHARGED. * I – SYSTEM/COMPONENT TESTS – SUPERCHARGED. Removal 1) Release fuel pressure. See FUEL…

1995 Toyota Previa Fuel Rails & Fuel Injectors Removal and Installation

…Install fuel injector covers. Tighten bolts to specification. See TORQUE SPECIFICATIONS. 3) To install remaining components, reverse removal procedure using NEW insulators and gaskets. Ensure spacers and insulators are installed when installing fuel rail. 4) Tighten fuel rail-to-cylinder head bolts and fuel inlet pipe-to-fuel rail union bolt to specification. Refer to TORQUE SPECIFICATIONS. Operate fuel pump and check for fuel leaks. See FUEL…

2003 Chevrolet S10 Pickup FUEL PUMP Removal and installation

…ge generated by handling the fuel sending unit assembly by the fuel pipes could damage the joints. On Sonoma and S10 Pickup standard cab models, it may be necessary to lift or remove truck bed for access to top of fuel tank. Fuel pump is located in fuel tank and is integral with fuel sending unit assembly. Remove fuel tank. See FUEL TANK . Using compressed air, clean area at top of fuel tank around fuel sending unit. Remove fuel sending unit…

2001–2005 Highlander Fuel Injector Ticking” Noise (V6)

…the ignition switch to the “on” position (do not start the engine). D. Turn the diagnostic tester on. E. Select “1. Diagnosis” on the diagnostic tester. F. Select “2. Enhanced obd ii.” G. Select “3. Active test.” H. Select “fuel pump/spd.” I. Turn on the fuel pump with active test by pressing the right arrow on the Diagnostic tester. J. Check for fuel leaks. K. Check and clear any dtcs that may have been set while performing the repair. 6. Once…

Toyota 2ZZ-GE Engine Fuel Rail Installation Instructions

Removing factory fuel rail To relieve fuel pressure, the fuel pump must be temporarily Disabled. On the lotus elise/exige, pull the no. R1 20a fuse (06’ model Shown). The 4-position relay holders are located at the front Left of the engine compartment on the cabin bulkhead. On 2zzge equipped toyota models, remove the c/opn relay. This relay is located in the engine bay near the left strut Mount. Next, start the engine and allow it to stall….