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P0414 Engine Code Repair

Meaning of P0414 engine trouble code is a kind of powertrain trouble code and P0414 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,140 and you can't do it yourself unless you're an experienced mechanic.

P0414 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 P0414 code is occuring now you should check P0414 repair processes.
Now don't ask yourself; What should you do with P0414 code ?
The solution is here :

P0414 Possible Solution:

P0414 Engine

The firing order is an important part of the overall design of the engine and is determined during the design of the engine to eliminate as much engine vibration as possible. If the firing order is changed or adjusted, the ignition from the spark plug is delivered at the wrong time and the engine functions poorly or does not run. The firing order for a particular engine is typically found in the repair manual specific to that model.

P0414 Code Meaning :

P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine

0
Intake Valve Control Solenoid Circuit Low

4
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

1
Cold Start Injector 1 Malfunction

4
Exhaust Gas Recirculation Sensor B Circuit High

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.

P0414 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0414 OBD-II Trouble Code An air pump is used on the vehicle to lower tail pipe emissions on start-up. The Powertrain Control Module ( P0414 code.

Main reason For P0414 Code

The reason of P0414 OBD-II Engine Trouble Code is Throttle/Pedal Position Sensor/Switch A Circuit Intermittent.

P0414 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.