Toyota Master B3947 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.

Toyota Master B3947 Code Meaning :

When you check Toyota Master car engine light came on code B3947 the reason should be . However manufacturer may have a different definition for the B3947 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B3947 OBD-II Diagnostic Body (B) Trouble Code Description

B3947 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For B3947 Code

The reason of B3947 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

B3947 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.

B3946 Previous Engine Trouble Code For Toyota Master

Next Engine Trouble Code For Toyota Master B3948