Porsche 911 Type 997 B20BC Engine Trouble Code
Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.
Porsche 911 Type 997 B20BC Code Meaning :
OBD-II Diagnostic Body (B) Trouble Code For Engine
Fuel And Air Metering (Injector Circuit Malfunctions Only)
Injector Circuit Malfunction - Cylinders
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Porsche 911 Type 997 car engine light came on code B20BC the reason should be . However manufacturer may have a different definition for the B20BC OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.
B20BC OBD-II Diagnostic Body (B) Trouble Code Description
B20BC engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For B20BC Code
The reason of B20BC OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.B20BC 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.
B20BB Previous Engine Trouble Code For Porsche 911 Type 997 | Next Engine Trouble Code For Porsche 911 Type 997 B20BD |