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Lincoln Neiman C1989 Engine Trouble Code

When the check engine light comes Lincoln Neiman C1989 code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. Alternately, you can purchase a gas cap for about $3 at an auto parts store. All you need to do is take the old one off and screw on the new one. If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage.

Lincoln Neiman C1989 Code Meaning :

C 1 9 8 9
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Fuel And Air Metering Injector Circuit Malfunction - Cylinders Ignition/Distributor Engine Speed Input Circuit Malfunction Reverse Input Circuit
Lincoln Neiman Engine

When you check Lincoln Neiman car engine light came on code C1989 the reason should be . However manufacturer may have a different definition for the C1989 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.

C1989 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting
If one of these reasons for C1989 code is occuring now you should check C1989 repair processes.
Now don't ask yourself; What should you do with C1989 code ?
The solution is here :

Lincoln Neiman C1989 Possible Solution :

The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver.

C1989 OBD-II Diagnostic Chassis (C) Trouble Code Description

C1989 engine trouble code is about Reverse Input Circuit.

Reason For C1989 Code

The reason of C1989 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

Parts or components should not be replaced with reference to only a C1989 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.