Check P273A Fault Code

When you check engine light came on code P273A the reason should be . However your vehicle's manufacturer may have a different definition for the P273A OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P273A DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.

P273A Possible Fix :

Detonation, or spark knock, is a type of combustion caused by the buildup of too much heat and pressure in the engine's combustion chamber. When this happens, you should be able to hear a metallic knocking or pinging noise. A small amount of detonation usually won't cause major damage, but heavy knocks or prolonged detonation can cause serious damage to your parts. It can punch holes in your pistons, crush rod bearings, blow head gaskets, crack rings, and pound out piston ring grooves. Prolonged pinging noises are a definite cause for concern.

P273A OBD-II Diagnostic Powertrain (P) Trouble Code Description P273A Transmission Friction Element G Apply Time Range/Performance so you have to check ODB-II Fault Code Check list. Reason For P273A Code The reason of P273A OBD-II Fault Code Check is P273A Transmission Friction Element G Apply Time Range/Performance.

P273A Solution:

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.

What does fault code P273A mean ? What does a diagnostic reading P273A mean ? How to fix OBD2 Code P273A ? What do we know about P273A code ?

How to Clear P273A Trouble Code

An OBD 2 scanner is the best and safest way to erase a DTC from your car's system. This scanner communicates with the car's computer and instructs the computer to erase the code. It does not change or tweak the settings from inside the car or its systems.