Fiat 850 U2803 Engine Trouble Code

Fiat 850 U2803 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 $2,000 and you can't do it yourself unless you're an experienced mechanic.

Fiat 850 U2803 Code Meaning :

U
OBD-II Diagnostic Network (U) Trouble Code For Engine

2
Fuel And Air Metering (Injector Circuit Malfunctions Only)

8
Engine Oil Temperature Sensor Malfunction

0
Crankshaft Position Sensor A Circuit Malfunction

3
Exhaust Gas Recirculation Sensor B Circuit High

When you check Fiat 850 car engine light came on code U2803 the reason should be . However manufacturer may have a different definition for the U2803 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U2803 OBD-II Diagnostic Network (U) Trouble Code Description

U2803 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U2803 Code

The reason of U2803 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U2803 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.

U2802 Previous Engine Trouble Code For Fiat 850

Next Engine Trouble Code For Fiat 850 U2804

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