P0029 Engine Trouble Code

Meaning of P0029 engine trouble code is a kind of powertrain trouble code and when your car's 'P0029 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

P0029 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 P0029 code is occuring now you should check P0029 repair processes.
Now don't ask yourself; What should you do with P0029 code ?
The solution is here :

P0029 Possible Solution:

P0029 Engine

Gasoline engines use spark plugs to cause an explosion of fuel within the cylinder. In a properly timed engine, this explosion occurs at the proper moment to send the piston to the bottom of the cylinder and provide power to the drive shaft. If the plug wires are out of sequence, the explosion occurs at the wrong time. The improper timing of the explosion sometimes pushes the cylinder the wrong direction or interferes with the turning of the crank. As a result, the engine stutters or backfires, if it runs at all.

P0029 Code Meaning :

P 0 0 2 9
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 Reverse Input Circuit

Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.

P0029 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0029 OBD-II Trouble Code Exhaust Valve Control solenoid Circuit Range/Performance Bank 2 is the generic definition for the P0029; however your vehicles manufacturer may have a different definition for the P0029 code. P0029 code.

Main reason For P0029 Code

The reason of P0029 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.

P0029 DTC reports a sensor fault, replacement of the sensor is unlikely to resolve the underlying problem. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself.