Dodge Ram Pickup Fault Codes
You can find common Dodge Ram Pickup fault codes on this page that when clicked take you to a detailed description.
You can also type in the fault code you are getting below to find a more detailed description.
Jump To:Search Dodge Ram Pickup Codes Dodge Ram Pickup Recall Notices Common Dodge Ram Pickup Codes
Search Dodge Ram Pickup Codes
Do you know the fault code already? Enter it in the box below and hit "Search Codes".
Dodge Ram Pickup Recalls
When a car manufacturer detects a problem with a model they put out a recall notice and more often than not offer to fix the problem free of charge.
You can check to see if your Dodge Ram Pickup has any recall notices on our sister site AutoRecalls.co, sorted by model year.View Dodge Ram Pickup Recalls »
Common Ram Pickup Fault Codes
These are the most common Ram Pickup fault codes that people are searching for.
O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)Learn More
Cooling Fan 1 Control Circuit MalfunctionLearn More
Evaporative Emissions System Small Leak DetectedLearn More Fixes
Vehicle Speed Sensor MalfunctionLearn More
Camshaft Position Sensor Circuit MalfunctionLearn More Fixes
Shift Solenoid A MalfunctionLearn More
PCM Power Input Signal IntermittentLearn More
Evaporative Emission Control System Leak DetectedLearn More Fixes
Cylinder 1 Misfire DetectedLearn More Fixes
Throttle/Pedal Position Sensor/Switch A Circuit High InputLearn More
Camshaft Position Sensor B Circuit Intermittent (Bank 2)Learn More
Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 1 Sensor 2Learn More
System Too Lean (Bank 1)Learn More Fixes
Catalyst System Efficiency Below Threshold (Bank 1)Learn More Fixes
Cooling Fan Rationality Check MalfunctionLearn More
Catalyst System Efficiency Below Threshold (Bank 2)Learn More Fixes
O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)Learn More Fixes
Random/Multiple Cylinder Misfire DetectedLearn More Fixes
Ignition Coil Primary/Secondary Circuit MalfunctionLearn More
Cylinder 2 Misfire DetectedLearn More Fixes
Ignition Coil A Primary/Secondary Circuit MalfunctionLearn More
Exhaust Gas Recirculation Flow MalfunctionLearn More
System Gross Leak Evaporative EmissionLearn More Fixes
Evaporative Emission Control System MalfunctionLearn More Fixes
Engine Oil Pressure Too LowLearn More
Idle Control System MalfunctionLearn More
Fuel Delivery ErrorLearn More
Transmission Control System MalfunctionLearn More Fixes
Transmission Fluid Pressure LowLearn More
Cylinder 8 Misfire DetectedLearn More
Shift Solenoid F Control Circuit HighLearn More
Clutch Actuator Circuit / OpenLearn More
Crankshaft Position Sensor A Circuit Range/PerformanceLearn More
DTC Detected In ECM Or PCMLearn More
Crankshaft Position Sensor A Circuit IntermittentLearn More
Cruise Control Multi-Function Input A Circuit Range/PerformanceLearn More
Vehicle Speed Sensor Range/PerformanceLearn More
Upstream Heated O2 Sensors SwappedLearn More
Traction Control Output Circuit MalfunctionLearn More
Variable Intake Solenoid SystemLearn More
Bank 1 Air/Fuel Ratio ImbalanceLearn More Fixes
Downstream Heated O2 Sensors SwappedLearn More
SBDS Interactive CodesLearn More
Intermittent Loss of CMP or CKPLearn More
No Communication Between ECM & Injection Pump ModuleLearn More
Unable To Pull Vacuum In TankLearn More
Rad Fan Control Relay CircuitLearn More
Variable Intake Solenoid #1 Circuit MalfunctionLearn More
Injection Pump Fuel Metering Control A Malfunction (Cam/Rotor/Injector)Learn More
Evaporative Emission Control System Incorrect Purge flowLearn More Fixes
Gear 4 Incorrect RatioLearn More
Speed Fuel Pump Positive Feed FaultLearn More
Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature)Learn More Fixes
Torque Converter Clutch Circuit MalfunctionLearn More
Exhaust Gas Recirculation Circuit Range/PerformanceLearn More
Lost Communication With Body Control ModuleLearn More
Gear 1 Incorrect RatioLearn More
Gear 3 Incorrect RatioLearn More
Crankshaft Position Sensor A Circuit MalfunctionLearn More Fixes
Engine Oil Pressure Sensor/Switch Low VoltageLearn More
Post Catalyst Fuel Trim System Too Lean Bank 2Learn More
System Voltage LowLearn More
Camshaft Position Sensor Circuit IntermittentLearn More
System Too Rich (Bank 1)Learn More Fixes
Crankshaft Position Camshaft Position Correlation Bank 1 Sensor ALearn More Fixes
O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)Learn More Fixes
Cylinder 4 Misfire DetectedLearn More Fixes
Internal Control Module Memory Check Sum ErrorLearn More
Evaporative Emission Control System Leak DetectedLearn More
O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)Learn More
Cruise Control/Brake Switch A Circuit LowLearn More
Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance ProblemLearn More
Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 1 Sensor 1Learn More
Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1Learn More Fixes
Lost Communication With Anti-Lock Brake System (ABS) Control ModuleLearn More
Lost Communication With Body Control Module ALearn More
- Manufacturer: Dodge
About the Ram Pickup
The Dodge RAM is a series of full-size and heavy-duty pickup trucks that have been on the market since 1980.
The series proved so popular that Dodge decided to start their own sub-brand called RAM Trucks in 2010. The range now offers a number of pickup options.
There have been five generations since the initial debut, with the latest iteration being released in 2019. RAM Trucks currently manufactures four different models, similar to the Ford F-Series and Chevrolet Silverado series.
In their long run on the market, RAM pickups have most often suffered from fault code P0157. This code indicates that the second oxygen sensor in the second bank of the engine is suffering a low voltage.
Any oxygen sensor issue is likely the result of a failing sensor. However, there can also be electrical issues in the sensor circuit.
Another issue that owners have had to deal with is P0480, which is logged when the cooling fan 1 control circuit has some issue. This is related to the A/C condenser.
One of the most common causes of this problem is a relay problem. In most cases, this will require owners to replace the relay itself. However, there may be additional electrical faults causing the issue.
Fault code P0456 is a code that has plagued a wide range of American vehicles. This code is logged when a small leak has been detected in the EVAP system.
Most of the time, this is simply the result of a poor seal from the fuel cap. This can be caused by a loose or defective gas cap. Other possible causes can be faulty components in the EVAP system.