Ford Expedition C3011 Engine Trouble Code
Ford Expedition C3011 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.
Ford Expedition C3011 Code Meaning :
OBD-II Diagnostic Chassis (C) Trouble Code For Engine
Ignition System Or Misfire
Injector Circuit Malfunction - Cylinders
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Ford Expedition car engine light came on code C3011 the reason should be . However manufacturer may have a different definition for the C3011 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.
C3011 OBD-II Diagnostic Chassis (C) Trouble Code Description
C3011 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For C3011 Code
The reason of C3011 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.C3011 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.
C3010 Previous Engine Trouble Code For Ford Expedition | Next Engine Trouble Code For Ford Expedition C3012 |