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Fiat 3 P0155 Engine Trouble Code

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.

Fiat 3 P0155 Code Meaning :

P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
0
Intake Valve Control Solenoid Circuit Low
1
Engine Oil Temperature Sensor Malfunction
5
Cylinder 10 Contribution/balance Fault
5
Exhaust Gas Recirculation Sensor B Circuit High
Fiat 3 Engine

When you check Fiat 3 car engine light came on code P0155 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0155 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0155 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0155 OBD-II Trouble Code Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. The faster the heated oxygen sensor reaches t P0155 code.

Reason For P0155 Code

The reason of P0155 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P0155 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.

P0154 Previous Engine Trouble Code For Fiat 3 Next Engine Trouble Code For Fiat 3 P0156

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