Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSDODGE AND RAM2005MAGNUM V6-2.7L VIN RREPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )TESTING AND INSPECTIONB CODE CHARTSB2219BODY CONTROL SYSTEM
2005 Dodge and Ram Magnum V6-2.7L VIN R
Body Control System
2005 Dodge and Ram Magnum V6-2.7L VIN RSECTION Body Control System
B2218,B2219-DOOR MODULE INTERNAL
WHEN MONITORED
Ignition on.
SET CONDITION
This code is set immediately if the Driver/Passenger Door Module internal self test fails.
POSSIBLE CAUSES
- Driver/passenger door module
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.
DIAGNOSTIC TEST
1. VERIFY THAT DTC B2218, B2219-DOOR MODULE INTERNAL IS ACTIVE

With the scan tool, record and erase DTC's
Cycle the ignition switch off then back on.
With the scan tool, read DTC's.
Q: Does the DTC B2218 or B2219 - DOOR MODULE INTERNAL reset?
YES: Replace the appropriate Door Module. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test
NO: The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test
WHEN MONITORED
Ignition on.
SET CONDITION
This code is set immediately if the Driver/Passenger Door Module internal self test fails.
POSSIBLE CAUSES
- Driver/passenger door module
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.
DIAGNOSTIC TEST
1. VERIFY THAT DTC B2218, B2219-DOOR MODULE INTERNAL IS ACTIVE
With the scan tool, record and erase DTC's
Cycle the ignition switch off then back on.
With the scan tool, read DTC's.
Q: Does the DTC B2218 or B2219 - DOOR MODULE INTERNAL reset?
YES: Replace the appropriate Door Module. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test
NO: The conditions that caused this code to set are not present at this time. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.