A prevalent issue with the Ford B-Max is the P0446 code. This code corresponds to a specific number obtained when connecting your B-Max to an OBDII scanner. A faulty vent control valve most commonly causes P0446. Definition P0446: EVAP System – Vent Control Circuit – Malfunction Symptoms Usually none Common Causes Bad EVAP Vent Control … Read more
This page is meant to help you troubleshoot the Ford B-Max P0420 trouble code. It covers the P0420 code’s meaning, symptoms, causes, and possible solutions. P0420 is the most common OBDII code and is virtually never a breakdown risk. A failing oxygen sensor or bad catalytic converter are the most common causes of P0420. Table … Read more
If your Ford B-Max has the P0303 trouble code, you should know that it’s about as common of a code as there is. It’s a generic code (same meaning for all vehicles) that indicates that your car’s third cylinder is misfiring. P0303 is a real drivability concern and should be dealt with right away. If … Read more
P0302 in the Ford B-Max is a common OBD II trouble code. It indicates that your car’s second cylinder has a misfire. P0302 is a real drivability concern and should be dealt with right away. If it’s bad enough to cause your B-Max’s check engine light to come on, you shouldn’t drive your car at … Read more
P0301 is a fairly common trouble code with the Ford B-Max. It’s an OBD2 code and indicates that your car’s first cylinder is misfiring. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your B-Max. Fixing P0301 should be considered a high priority. Unlike a lot of … Read more
P0300 is a generic OBDII code that can occur with the Ford B-Max. This code indicates that your car’s engine is misfiring and can be a drivability threat. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring). If you have P0300 and a cylinder-specific misfire, … Read more
P0741 is a very common OBDII trouble code. It’s know to affect the Ford B-Max quite often. Here’s what it means: P0741: Torque Converter Clutch Circuit → Performance or Stuck Off The B-Max uses a clutch in the torque converter to lock the engine and transmission together at highway speed. P0741 can register whenever this … Read more
One of the most common trouble codes with the Ford B-Max is P0171. It indicates that your Ford B-Max is running lean on the bank one side. It’s the most common air/fuel mixture-related code. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes. The most … Read more
A trouble code is a signal that is generated by an automatic transmission system whenever it detects an issue in the Ford B-Max that requires your attention. The P0700 code is a general code that is typically accompanied by another code that specifies the specific problem. This code is part of the OBDII system and … Read more