Dodge Neon U3747 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.

Dodge Neon U3747 Code Meaning :

When you check Dodge Neon car engine light came on code U3747 the reason should be . However manufacturer may have a different definition for the U3747 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U3747 OBD-II Diagnostic Network (U) Trouble Code Description

U3747 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For U3747 Code

The reason of U3747 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

U3747 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.

U3746 Previous Engine Trouble Code For Dodge Neon

Next Engine Trouble Code For Dodge Neon U3748