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Alfa Romeo 66 P1479 Engine Trouble Code

When the check engine light comes Alfa Romeo 66 P1479 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.

Alfa Romeo 66 P1479 Code Meaning :

P 1 4 7 9
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Fuel And Air Metering O2 Sensor Heater Circuit Malfunction Cylinder 10 Contribution/balance Fault Reverse Input Circuit
Alfa Romeo 66 Engine

When you check Alfa Romeo 66 car engine light came on code P1479 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1479 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1479 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 P1479 code is occuring now you should check P1479 repair processes.
Now don't ask yourself; What should you do with P1479 code ?
The solution is here :

Alfa Romeo 66 P1479 Possible Solution :

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

P1479 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1479 OBD-II Trouble Code High Fan Control Primary Circuit Malfunction is one of the definitions for the P1479; however your vehicles manufacturer may have a different definition for the P1479 code. Please check below for your P1479 code.

Reason For P1479 Code

The reason of P1479 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.

Parts or components should not be replaced with reference to only a P1479 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.