Ferrari 500 B1004 Engine Trouble Code
When your car's 'Ferrari 500 B1004 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.
Ferrari 500 B1004 Code Meaning :
OBD-II Diagnostic Body (B) Trouble Code For Engine
Fuel And Air Metering
Injector Circuit Malfunction - Cylinders
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Ferrari 500 car engine light came on code B1004 the reason should be . However manufacturer may have a different definition for the B1004 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.
B1004 OBD-II Diagnostic Body (B) Trouble Code Description
B1004 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For B1004 Code
The reason of B1004 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.B1004 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.
B1003 Previous Engine Trouble Code For Ferrari 500 | Next Engine Trouble Code For Ferrari 500 B1005 |