Smyjk 350 U3841 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.
Smyjk 350 U3841 Code Meaning :
OBD-II Diagnostic Network (U) Trouble Code For Engine
Ignition System Or Misfire
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Smyjk 350 car engine light came on code U3841 the reason should be . However manufacturer may have a different definition for the U3841 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U3841 OBD-II Diagnostic Network (U) Trouble Code Description
U3841 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For U3841 Code
The reason of U3841 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.U3841 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.
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