Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHRYSLER2003300M V6-3.5L VIN MREPAIR AND DIAGNOSISSPECIFICATIONSELECTRICAL SPECIFICATIONSFUEL INJECTOR
2003 Chrysler 300M V6-3.5L VIN M
Fuel Injector
2003 Chrysler 300M V6-3.5L VIN MSECTION Fuel Injector
Control Circuit to Injector 5.0 Ohms
Ground to Injector Control Circuit
(Harness Connector) 100 Ohms
Injector Test
(12 Volts applied to Injector) good if actuates
(With Test light or DRBIII Tool) if no actuation replace injector
Caution: Powering the injector for more than a few seconds will permanently damage the injector. See Computer and Controls System/Injector Control Circuit testing.
Ground to Injector Control Circuit
(Harness Connector) 100 Ohms
Injector Test
(12 Volts applied to Injector) good if actuates
(With Test light or DRBIII Tool) if no actuation replace injector
Caution: Powering the injector for more than a few seconds will permanently damage the injector. See Computer and Controls System/Injector Control Circuit testing.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.