Ferrari P4/5 U0306 Engine Trouble Code
Ferrari P4/5 U0306 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.
Ferrari P4/5 U0306 Code Meaning :
OBD-II Diagnostic Network (U) Trouble Code For Engine
Intake Valve Control Solenoid Circuit Low
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Ferrari P4/5 car engine light came on code U0306 the reason should be . However manufacturer may have a different definition for the U0306 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U0306 OBD-II Diagnostic Network (U) Trouble Code Description
U0306 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For U0306 Code
The reason of U0306 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.U0306 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.
U0305 Previous Engine Trouble Code For Ferrari P4/5 | Next Engine Trouble Code For Ferrari P4/5 U0307 |