2021 Dodge Dart Repair Guides

P05702021 Dodge Dart P0570 — Cruise Control Set/Coast Signal Malfunction Diagnosis & Fix

Complete guide to diagnosing and fixing the P0570 (Cruise Control Set/Coast Signal Malfunction) error code on your 2021 Dodge Dart. Includes step-by-step instructions, repair costs, and expert tips.

Easy

1-2 hours

P06972021 Dodge Dart P0697 — Sensor Supply Voltage Circuit Diagnosis & Fix

Complete guide to diagnosing and fixing the P0697 (Sensor Supply Voltage Circuit) error code on your 2021 Dodge Dart. Includes step-by-step instructions, repair costs, and expert tips.

Easy

1-2 hours

P17432021 Dodge Dart P1743 — Torque Converter Lockup Performance Diagnosis & Fix

Learn how to diagnose and fix OBD-II trouble code P1743 (TCC unable to lock) in your 2021 Dodge Dart. Step-by-step repair guide with troubleshooting tips.

Advanced

4-8 hours

P11XX2021 Dodge Dart P11XX - BAROMETRIC PRESSURE CIRCUIT Diagnosis & Fix

Expert diagnosis and repair guide for P1105 (Barometric pressure circuit malfunction) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11XX2021 Dodge Dart P11XX - ECT CIRCUIT LOW Diagnosis & Fix

Expert diagnosis and repair guide for P1118 (ECT circuit low voltage) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11XX2021 Dodge Dart P11XX - FUEL TEMPERATURE SENSOR CIRCUIT Diagnosis & Fix

Expert diagnosis and repair guide for P1130 (Fuel temperature sensor circuit malfunction) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11XX2021 Dodge Dart P11XX - FUEL LEVEL SENSOR CIRCUIT LOW Diagnosis & Fix

Expert diagnosis and repair guide for P1143 (Fuel level sensor circuit low) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11XX2021 Dodge Dart P11XX - AIR FUEL RATIO SENSOR CIRCUIT LOW Diagnosis & Fix

Expert diagnosis and repair guide for P1152 (AFR sensor circuit low voltage) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11XX2021 Dodge Dart P11XX - OXYGEN SENSOR HEATER CIRCUIT HIGH Diagnosis & Fix

Expert diagnosis and repair guide for P1158 (O2 sensor heater circuit high) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Moderate

1-3 hours

P11XX2021 Dodge Dart P11XX - EVAPORATIVE EMISSIONS VENT CONTROL MALFUNCTION Diagnosis & Fix

Expert diagnosis and repair guide for P1179 (EVAP vent control malfunction) in 2021 Dodge Dart. Includes wiring checks, sensor testing, and module communication diagnostics.

Advanced

3-5 hours

P14042021 Dodge Dart P1404 — Egr Flow Too High Diagnosis & Fix

The P1404 code on your 2021 Dodge Dart indicates a problem with the EGR Flow Too High system. Learn how to diagnose and fix this emissions-related issue with our comprehensive guide.

Moderate

1-3 hours