Fuel Injector Resistance
Disconnect fuel injector connectors. Using ohmmeter, measure resistance between injector terminals. See Fig 1 . Refer to the CHECKING FUEL INJECTOR RESISTANCE table. With sensor temperature at 68°F (20°C), resistance should be about 13.8 ohms. Replace injectors as necessary.
CHECKING FUEL INJECTOR RESISTANCE
| Application | Check Between Terminals | |
|---|---|---|
| Left Bank | ||
| 2 | C & D | |
| 4 | B & D | |
| 6 | A & D | |
| Right Bank | ||
| 1 | A & B | |
| 3 | A & D | |
| 5 | A & C | |