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P0028 Engine Trouble Code

Meaning of P0028 engine trouble code is : Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

P0028 Possible Solution:

P0028 Engine

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.

P0028 Code Meaning :

P 0 0 2 8
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Intake Valve Control Solenoid Circuit Low Ambient Air Temperature Sensor Circuit Low Turbocharger Boost Sensor A Circuit Low Clutch Position Sensor Circuit Malfunction

The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.

P0028 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0028 OBD-II Trouble Code Intake Valve Control Solenoid Circuit Range/Performance Bank 2 is the generic definition for the P0028; however your vehicles manufacturer may have a different definition for the P0028 code. P0028 code.

Reason For P0028 Code

The reason of P0028 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.

P0028 DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.