Toyota Allion P378D 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 Allion P378D Code Meaning :

When you check Toyota Allion car engine light came on code P378D the reason should be . However manufacturer may have a different definition for the P378D OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P378D OBD-II Diagnostic Powertrain (P) Trouble Code Description

P378D engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P378D Code

The reason of P378D OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P378D 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.

P378C Previous Engine Trouble Code For Toyota Allion

Next Engine Trouble Code For Toyota Allion P378E