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Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 62 (5.7L - DTCS P018B To P025C) >> DTC Troubleshooting >> P0202-00 Fuel Injector 2 Circuit Open >> Technical Data - Fuel Injectors

Technical Data - Fuel Injectors

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The specifications listed below are for typical Fuel Injectors used on low pressure fuel systems:

FUEL INJECTOR TECHNICAL SPECIFICATIONS
Fuel Injector resistance Typically between 9.0 and 18.0 Ohms. The resistance in a winding will vary with temperature. When checking a Fuel Injector coil it is good practice to compare the resistance of the suspect injector with the other known good injectors. Typically, the difference should be less than 10% between the injectors.
Fuel Injector current draw Peak amperage draw will typically be around 1.0 amp when energized