Fiat 147 U143B 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 147 U143B Code Meaning :

When you check Fiat 147 car engine light came on code U143B the reason should be . However manufacturer may have a different definition for the U143B OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U143B OBD-II Diagnostic Network (U) Trouble Code Description

U143B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U143B Code

The reason of U143B OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U143B 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.

U1439 Previous Engine Trouble Code For Fiat 147

Next Engine Trouble Code For Fiat 147 U1440