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Fuel Injector Resistance (Millenia)

Disconnect fuel injector connectors. Using ohmmeter, measure resistance between injector terminals. See CHECKING FUEL INJECTOR RESISTANCE (MILLENIA)  table. See Fig 1 . With sensor temperature at 68°F (20°C), resistance should be about 13.8 ohms. Replace injectors as necessary.

CHECKING FUEL INJECTOR RESISTANCE (MILLENIA)

Application Check Between Terminals
Fuel Injector
Left Bank
2 C & D
4 B & D
6 A & D
Right Bank
1 A & B
3 A & D
5 A & C
Fig 1: Identifying Fuel Injector Wiring Harness Connector Terminals (Millenia)
G97I07232Courtesy of MAZDA MOTORS CORP.