Ford Lotus DF004 Engine Trouble Code
Ford Lotus DF004 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 Lotus DF004 Code Meaning :
For Engine
Injector Circuit Malfunction - Cylinders
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Ford Lotus car engine light came on code DF004 the reason should be . However manufacturer may have a different definition for the DF004 . So you should chech it on our car models.
DF004 Description
DF004 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For DF004 Code
The reason of DF004 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.DF004 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.
DF003 Previous Engine Trouble Code For Ford Lotus | Next Engine Trouble Code For Ford Lotus DF005 |