Decoding P0033: Turbocharger Bypass Valve Control Circuit Issues
This code means there is a problem with the circuit that controls the turbocharger bypass valve. This circuit controls the boost pressure before it goes into the engine intake pipe….
powertrain control module
Understanding P0034: Turbo Bypass Valve Control Circuit Low
The turbocharger bypass valve controls the flow of air into the engine. If this code shows up, there is a problem with the circuit that handles it. This number (DTC)…
Why Your Radiator Fan Stops Working When AC Is On
Almost every vehicle you see on the road has a radiator. An integral part of every vehicle’s cooling system, the radiator fan dissipates excess heat from the radiator fins, allowing…
MAF vs. MAP Sensors: Explained
To get your vehicle from A to B, a number of engine parts must cooperate. The mass airflow (MAF) and mass airflow (MAP) sensors are two such engine components that…
Why Your Radiator Fan Starts in the Cold Engine
When everything is in working order, the combustion process in an automobile engine generates a lot of heat. To keep the engine from getting too hot, automakers use cooling systems….
ECU Problems: Common Signs of a Bad ECU
If the electronic control unit (ECU) in your vehicle starts to malfunction, it could cause noticeable changes in the way your automobile works because it is responsible for several critical…
Check Fuel Cap Warning: What It Means and How to Resolve It
The dashboard warning sign “check fuel cap” could indicate a number of things. If your fuel cap is loose, try tightening it again. It should fix the problem. You shouldn’t be…