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P2199 Engine Error Code

When you check engine light came on code P2199 the reason should be . However your vehicle's manufacturer may have a different definition for the P2199 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on your car models.

P2199 Code Symptoms

P2199 Code Reason

P2199 OBD2 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.

Excessive air inflow can be caused by a vacuum leak, a dirty sensor or, an exhaust gas recirculation valve not closing properly. If the problem is not enough fuel, the culprit may be dirty injectors or fuel filters, a weak fuel pump or a leaky fuel pressure regulator. The lean fuel mix error may be accompanied by rough idling, engine misfires, hesitation during acceleration and overall poor engine performance.

P2199 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P2199 Intake Air Temperature Sensor 1/2 Correlation so you have to check ODB-II Engine Error Code list.

P2199 Code Review :

The reason of P2199 OBD-II Engine Error Code is P2199 Intake Air Temperature Sensor 1/2 Correlation.

P2199 Code Dictionary Meaning:

p - Powertrain Code - Problem is related engine, transmission and emissions systems.
2 - MFG - Manufacturer Specific
1 - Fuel And Air Metering
9 - TP Sensor Learn Not Complete
9 - A/C System High Pressure High Temperature