1991 Plymouth Acclaim Q&A
1991 Plymouth Acclaim Question: Is there a way to test fuel injectors when the intake is pulled?
You can check the resistance of the fuel injectors to see it the solenoid coils are within spec. You can get the resistance values from your dealership or vehicle Service manual. There is no way to check the mechanical function of the injector with absolute certainty. The injectors on your vehicle were known to "leak" causing hard starting and rich running conditions. - Johnny Mopar