P1400 Engine Trouble Code
Meaning of P1400 engine trouble code is a kind of powertrain trouble code and P1400 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,200. Taking your car into a shop will cost you around $210 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.
P1400 Fault Symptoms :
If one of these reasons for P1400 code is occuring now you should check P1400 repair processes.
Now don't ask yourself; What should you do with P1400 code ?
The solution is here :
P1400 Possible Solution:
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.
P1400 Code Meaning :
|OBD-II Diagnostic Powertrain (P) Trouble Code For Engine||Fuel And Air Metering||O2 Sensor Heater Circuit Malfunction||Cold Start Injector 1 Malfunction||Shift Solenoid E Performance or Stuck Off|
Regarding the P1400 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.
P1400 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP1400 OBD-II Trouble Code The purpose of the Exhaust Gas Recirculation (EGR) system on your engine is to limit oxides of nitrogen (NOx) emissions. This is done by redirecting small amounts of exhaust gas back through the upper P1400 code.
Main reason For P1400 CodeThe reason of P1400 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.
P1400 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.