Tundra 4WD V8-5.7L (3UR-FE) (2007)
If the pressure is not as specified, check the fuel pump, pressure regulator and/or injectors.
o. After checking the fuel pressure, disconnect the cable from the negative (-) battery terminal and carefully remove SST and the fuel tube
connector to prevent gasoline from spraying.
p. Reconnect the fuel tube (fuel tube connector).
q. Check for fuel leak.
1. Check that there are no fuel leaks after performing maintenance anywhere on the system.
If there are fuel leaks, repair or replace parts as necessary.