03 Toyota Tundra 4.7 Fuel Pump Fuse
I bought a 2006 tundra double cab with 47 engine not running with 160xxx miles.
03 toyota tundra 4.7 fuel pump fuse. P0230 TOYOTA code description The Engine Control Module provides ignition positive voltage to the coil side of the fuel pump relayWhen the ignition switch is first turned ON the ECM energizes the fuel pump relay which applies power to the fuel pump. 2005 TOYOTA TUNDRA 47 CODES P0418 AND P2445 Customer Question 2005 TOYOTA TUNDRA 47 CODES P0418 AND P2445 Submitted. I looked in the manual for the fuse for these and.
What is the spec for fuel pressure on a 2000 tundra 47 v8 so i can check for pressure regulator or fuel pump problems. Bought used and its been through multiple owners and I dont know much about the service history. Toyota Tundra 2001 2002 fuse box diagram.
Draw in BLUE the HAZARD circuit from the FUSE to GROUND. It was in a front end collision the airbags deployed. Never use a fuse of a higher amperage rating than that indicated or use any other object in place of a fuse even as a temporary fix.
I have 2 sockets on the Fuel pump relay relay is good tested but there is no power or ground to the other 3. TOYOTA TURN SIGNAL HAZARD LAMPS WORKSHEET 1 L-2 Page 4. I have been chasing a P0174 code and finally tested the fuel pressure.
Unplugging or adding vacuum mightyvac to the pressure regulator makes no difference. Um 03 tundra 47 liter thought fuel pump was going out fall on its face on the highway under loadkept getting worsechanged fuel pump changed filter fuel pressure regulator maf sensor replaced relaysreplaced fuel pump resistorstill idles rough dies wont runwhen I jump the wires from resistor it runs good but melts wiresand when risitor plunged in it gets so. I have a 2003 toyota tundra 47L Limited model.
Under acceleration the pressure doesnt move unless I back off quickly then it will jumps to 28-30 psi. Replace the blown fuse with a new fuse of an appropriate amperage rating. Hi all Im working on a 2002 Tundra with the 2UZ-FE and about 234k miles.