Dodge Sprinter P0401: Meaning, Causes, How to Fix

P0401 is a very common OBDII trouble code that’ll pop up in the Dodge Sprinter. It has to do with the emissions system and stands for Exhaust Gas Recirculation (EGR)→ Insufficient Flow. The EGR system in your van is responsible for recirculating exhaust gasses in order to lower the vehicle’s emissions output. There are three … Read more

Dodge Sprinter P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Dodge Sprinter has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your van’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Dodge Sprinter P0456: Meaning, Causes, How to Fix

One of the most common trouble codes with the Dodge Sprinter is the P0456 code. This trouble code references a number that is given to you when you plug your Sprinter into an OBDII scanner. P0456 Indicates that there is a small leak in the evaporative emission control system. It often appears with or is … Read more

Dodge Sprinter P0446: Meaning, Causes, How to Fix

A prevalent issue with the Dodge Sprinter is the P0446 code. This code corresponds to a specific number obtained when connecting your Sprinter 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

Dodge Sprinter P0442 Engine Code: Causes + How to Fix

One of the most common issues that happens with the Dodge Sprinter is the P0442 trouble code. This code appears when connecting the vehicle to an OBDII scanner and pertains to the emissions system.  While it’s unlikely to cause a breakdown, it can be bothersome and may result in a failed emissions test for your … Read more

Dodge Sprinter P0441: Meaning, Causes, How to Fix

P0441 is one of the more common OBD II codes that can occur in the Dodge Sprinter.  It is frequently caused by a loose or bad gas cap, cracked or disconnected EVAP system hoses, vacuum leaks, or a bad purge valve. Always start by taking a look at the gas cap. P0441 is related to … Read more

Dodge Sprinter P0430 Code: Causes + How to Fix

This page is meant to help you troubleshoot the Dodge Sprinter P0430 trouble code. It covers the P0430 code’s meaning, symptoms, causes, and possible solutions. P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents … Read more

Dodge Sprinter P0420: Meaning, Causes, + How to Fix

This page is meant to help you troubleshoot the Dodge Sprinter 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

Dodge Sprinter P0174: Meaning, Causes, How to Fix

One of the most common trouble codes with the Dodge Sprinter is P0174. It indicates that your Dodge Sprinter is running lean on the bank two side of the engine.  P0174 and P0171 (fuel trim lean bank one) are the most frequently seen air/fuel mixture-related codes. If they appear together, it reduces the list of … Read more

P0303 Dodge Sprinter: Cylinder 3 Misfire Diagnosis

If your Dodge Sprinter 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 van’s third cylinder is misfiring. P0303 is a real drivability concern and should be dealt with right away. If … Read more