Tundra 2WD V6-4.0L (1GR-FE) (2005)
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Fuel Injector: Testing and Inspection
On-Vehicle Inspection
ON-VEHICLE INSPECTION
1. REMOVE V-BANK COVER
2. REMOVE AIR CLEANER
3. REMOVE INTAKE AIR SURGE TANK
4. INSPECT INJECTOR RESISTANCE
a. Disconnect the 6 injector connectors.
b. Using an ohmmeter, measure the resistance between the terminals.
Resistance: 11.6 to 12.4 Ohm at 20 °C (68 °F)
If the resistance is not as specified, replace the injector.
c. Reconnect the 6 injector connectors.
5. INSTALL INTAKE AIR SURGE TANK
6. INSTALL AIR CLEANER
7. INSTALL V-BANK COVER
