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P0351 Engine Trouble Code

P0351 Engine

When you check engine light came on code P0351 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However your vehicle's manufacturer may have a different definition for the P0351 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

P0351 Code Meaning :

P 0 3 5 1
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Intake Valve Control Solenoid Circuit Low Fuel Rail Pressure Sensor Circuit Malfunction Turbocharger Boost Sensor A Circuit Low Glow Plug/Heater Circuit 'A' Malfunction

The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.

P0351 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0351 OBD-II Trouble Code The ignition system on the vehicle uses individual ignition coils for each cylinder. The Engine Control Module ( P0351 code.

Reason For P0351 Code

The reason of P0351 OBD-II Engine Trouble Code is Fuel Rail Pressure Sensor Circuit Malfunction.

P0351 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.