Logo

Mercedes A Class P0045 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.

Mercedes A Class P0045 Code Meaning :

P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
0
Intake Valve Control Solenoid Circuit Low
0
Injector Circuit Malfunction - Cylinders
4
Cylinder 10 Contribution/balance Fault
5
Exhaust Gas Recirculation Sensor B Circuit High
Mercedes A Class Engine

When you check Mercedes A Class car engine light came on code P0045 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0045 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0045 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0045 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P0045 Code

The reason of P0045 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

P0045 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.

P0044 Previous Engine Trouble Code For Mercedes A Class Next Engine Trouble Code For Mercedes A Class P0046

All Engine Trouble Codes

All engine trouble codes with P, U, B and C engine codes.

Code Search

Please fill the "Code Box" to find engine fault code.

Example: 0140

Car Models :

Please select your car.

How To Read Engine Codes ?

Ways to read engine trouble codes.

How To Clear Check Engine Lights ?

Ways to clear check engine light on car panel.

Check Engine Light Dictionary

Ways to clear check engine light on car panel.