RX 350 FWD V6-3.5L (2GR-FE) (2010)
SST : 09268-31011
09268-41500
90467-13001
95336-08070
SST : 09268-45014
09268-41200
09268-41220
09268-41250
(f) Wipe up any spilled gasoline.
(g) Connect the cable to the negative (-) battery terminal.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected See: Testing and
Inspection/Programming and Relearning/Repair Instruction - Initialization.
(h) Connect the Techstream to the DLC3.
(i) Enter the following menus: Powertrain / Engine / Active Test / Control the Fuel Pump / Speed.
(j) Measure the fuel pressure.
Standard fuel pressure:
304 to 343 kPa (3.1 to 3.5 kgf*cm2, 44 to 50 psi)
*
If the fuel pressure is greater than the standard value, replace the fuel pressure regulator.
*
If the fuel pressure is less than the standard value, check the fuel hoses and connections, fuel pump, fuel filter and fuel pressure regulator.
(k) Disconnect the Techstream from the DLC3.
(l) Start the engine.
(m)Measure the fuel pressure at idle.
Standard fuel pressure:
304 to 343 kPa (3.1 to 3.5 kgf*cm2, 44 to 50 psi)
(n) Stop the engine.
(o) Check that the fuel pressure remains as specified for 5 minutes after the engine stops.
Standard fuel pressure:
147 kPa (1.5 kgf*cm2, 21 psi) or more