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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSDODGE AND RAM2023DURANGO SRT 392 PLUSREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCOMMUNICATION DEVICESBODY CONTROL MODULE (BCM) - DTCS B16F7-15 TO B2119-11DTC TROUBLESHOOTINGB182C-13-ALL DOOR LOCK CONTROL-CIRCUIT OPENDIAGNOSTIC TEST
2023 Dodge and Ram Durango SRT 392 Plus
Diagnostic Test
2023 Dodge and Ram Durango SRT 392 PlusSECTION Diagnostic Test
- CHECK FOR AN ACTIVE DTC
- Turn the ignition on.
- With the scan tool, erase DTCs.
- Using the Driver Door Lock Switch, lock and unlock the doors.
- With the scan tool, read BCM DTCs.
Does the DTC return?
Yes
- Go To 2
No
- Test complete. The condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension.
- Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
- CHECK THE (P777) DOOR LOCK CONTROL CIRCUIT FOR AN OPEN NOTE:
This DTC is set when all the door lock motors are inoperative. Check for an open between the BCM and splices.
- Turn the ignition off.
- Disconnect the BCM C6/F harness connector.
- Disconnect the Driver Door Latch harness connector.
- Measure the resistance of the (P777) Door Lock Control circuit between the BCM C6/F harness connector and the Driver Door Latch harness connector.
Is the resistance above 5.0 Ohms?
Yes
- Repair the open in the (P777) Door Lock Control circuit.
- Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
No
- Replace the Body Control Module (BCM) in accordance with the Service Information. Refer to MODULE, BODY CONTROL (BCM), REMOVAL .
- Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.