Subaru Outback 2 P0794 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.
Subaru Outback 2 P0794 Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Intake Valve Control Solenoid Circuit Low
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Subaru Outback 2 car engine light came on code P0794 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0794 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P0794 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P0794 OBD-II Trouble Code This sensor detects the rotation speed of the counter gear. By comparing the counter gear speed signal with the direct clutch speed sensor signal, the Engine Control Module ( P0794 code.Reason For P0794 Code
The reason of P0794 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P0794 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.
P0793 Previous Engine Trouble Code For Subaru Outback 2 | Next Engine Trouble Code For Subaru Outback 2 P0795 |