Loading fault codes...

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.

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 ยป
Recall Notice Icon

Error Icon P0157

O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)

Learn More

Error Icon P0480

Cooling Fan 1 Control Circuit Malfunction

Learn More
Severity Icon 3/10

Error Icon P0456

Evaporative Emissions System Small Leak Detected

Learn More Fixes

Error Icon P0500

Vehicle Speed Sensor Malfunction

Learn More
Severity Icon 8/10

Error Icon P0340

Camshaft Position Sensor Circuit Malfunction

Learn More Fixes

Error Icon P0750

Shift Solenoid A Malfunction

Learn More

Error Icon P2509

PCM Power Input Signal Intermittent

Learn More
Severity Icon 3/10

Error Icon P0442

Evaporative Emission Control System Leak Detected

Learn More Fixes
Severity Icon 8/10

Error Icon P0301

Cylinder 1 Misfire Detected

Learn More Fixes

Error Icon P0123

Throttle/Pedal Position Sensor/Switch A Circuit High Input

Learn More

Error Icon P0394

Camshaft Position Sensor B Circuit Intermittent (Bank 2)

Learn More

Error Icon P0038

Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 1 Sensor 2

Learn More
Severity Icon 7/10

Error Icon P0171

System Too Lean (Bank 1)

Learn More Fixes
Severity Icon 7/10

Error Icon P0420

Catalyst System Efficiency Below Threshold (Bank 1)

Learn More Fixes

Error Icon P0483

Cooling Fan Rationality Check Malfunction

Learn More
Severity Icon 7/10

Error Icon P0430

Catalyst System Efficiency Below Threshold (Bank 2)

Learn More Fixes
Severity Icon 6/10

Error Icon P0138

O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)

Learn More Fixes
Severity Icon 9/10

Error Icon P0300

Random/Multiple Cylinder Misfire Detected

Learn More Fixes

Error Icon P0350

Ignition Coil Primary/Secondary Circuit Malfunction

Learn More
Severity Icon 8/10

Error Icon P0302

Cylinder 2 Misfire Detected

Learn More Fixes

Error Icon P0351

Ignition Coil A Primary/Secondary Circuit Malfunction

Learn More

Error Icon P0400

Exhaust Gas Recirculation Flow Malfunction

Learn More
Severity Icon 4/10

Error Icon P0455

System Gross Leak Evaporative Emission

Learn More Fixes
Severity Icon 3/10

Error Icon P0440

Evaporative Emission Control System Malfunction

Learn More Fixes

Error Icon P0524

Engine Oil Pressure Too Low

Learn More

Error Icon P0505

Idle Control System Malfunction

Learn More

Error Icon P0148

Fuel Delivery Error

Learn More
Severity Icon 9/10

Error Icon P0700

Transmission Control System Malfunction

Learn More Fixes

Error Icon P0868

Transmission Fluid Pressure Low

Learn More

Error Icon P0308

Cylinder 8 Misfire Detected

Learn More

Error Icon P0999

Shift Solenoid F Control Circuit High

Learn More

Error Icon P0900

Clutch Actuator Circuit / Open

Learn More

Error Icon P0336

Crankshaft Position Sensor A Circuit Range/Performance

Learn More

Error Icon P1693

DTC Detected In ECM Or PCM

Learn More

Error Icon P0339

Crankshaft Position Sensor A Circuit Intermittent

Learn More

Error Icon P0579

Cruise Control Multi-Function Input A Circuit Range/Performance

Learn More

Error Icon P0501

Vehicle Speed Sensor Range/Performance

Learn More

Error Icon P1128

Upstream Heated O2 Sensors Swapped

Learn More

Error Icon P1222

Traction Control Output Circuit Malfunction

Learn More

Error Icon P1524

Variable Intake Solenoid System

Learn More
Severity Icon 7/10

Error Icon P219A

Bank 1 Air/Fuel Ratio Imbalance

Learn More Fixes

Error Icon P1129

Downstream Heated O2 Sensors Swapped

Learn More

Error Icon P1618

SBDS Interactive Codes

Learn More

Error Icon P1391

Intermittent Loss of CMP or CKP

Learn More

Error Icon P1689

No Communication Between ECM & Injection Pump Module

Learn More

Error Icon P1457

Unable To Pull Vacuum In Tank

Learn More

Error Icon P1491

Rad Fan Control Relay Circuit

Learn More

Error Icon P1521

Variable Intake Solenoid #1 Circuit Malfunction

Learn More

Error Icon P0251

Injection Pump Fuel Metering Control A Malfunction (Cam/Rotor/Injector)

Learn More
Severity Icon 3/10

Error Icon P0441

Evaporative Emission Control System Incorrect Purge flow

Learn More Fixes

Error Icon P0734

Gear 4 Incorrect Ratio

Learn More

Error Icon P1239

Speed Fuel Pump Positive Feed Fault

Learn More
Severity Icon 4/10

Error Icon P0128

Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature)

Learn More Fixes

Error Icon P0740

Torque Converter Clutch Circuit Malfunction

Learn More

Error Icon P0404

Exhaust Gas Recirculation Circuit Range/Performance

Learn More

Error Icon U0140

Lost Communication With Body Control Module

Learn More

Error Icon P0731

Gear 1 Incorrect Ratio

Learn More

Error Icon P0733

Gear 3 Incorrect Ratio

Learn More
Severity Icon 8/10

Error Icon P0335

Crankshaft Position Sensor A Circuit Malfunction

Learn More Fixes

Error Icon P0522

Engine Oil Pressure Sensor/Switch Low Voltage

Learn More

Error Icon P2098

Post Catalyst Fuel Trim System Too Lean Bank 2

Learn More

Error Icon P0562

System Voltage Low

Learn More

Error Icon P0344

Camshaft Position Sensor Circuit Intermittent

Learn More
Severity Icon 5/10

Error Icon P0172

System Too Rich (Bank 1)

Learn More Fixes
Severity Icon 8/10

Error Icon P0016

Crankshaft Position Camshaft Position Correlation Bank 1 Sensor A

Learn More Fixes
Severity Icon 7/10

Error Icon P0134

O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)

Learn More Fixes
Severity Icon 8/10

Error Icon P0304

Cylinder 4 Misfire Detected

Learn More Fixes

Error Icon P0601

Internal Control Module Memory Check Sum Error

Learn More

Error Icon P0457

Evaporative Emission Control System Leak Detected

Learn More

Error Icon P0132

O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)

Learn More

Error Icon P0572

Cruise Control/Brake Switch A Circuit Low

Learn More

Error Icon P0121

Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem

Learn More

Error Icon P0032

Heated Oxygen Sensor (HO2S) Heater Circuit High Voltage Bank 1 Sensor 1

Learn More
Severity Icon 3/10

Error Icon P2015

Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 1

Learn More Fixes

Error Icon U0121

Lost Communication With Anti-Lock Brake System (ABS) Control Module

Learn More

Error Icon U0141

Lost Communication With Body Control Module A

Learn More
Dodge Ram Pickup Image

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.