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 MANUALSJEEP2013COMPASS SPORT, 2.4L ENG VIN B, FWD, STANDARD TRANSREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTENTERTAINMENT SYSTEMSHANDS FREE MODULE (HFM) - ELECTRICAL DIAGNOSTICSDTC TROUBLESHOOTINGB2205 - ORIGINAL VIN MISSING/MISMATCHDIAGNOSTIC TEST
2013 Jeep Compass Sport, 2.4L Eng VIN B, FWD, Standard Trans
Diagnostic Test
2013 Jeep Compass Sport, 2.4L Eng VIN B, FWD, Standard TransSECTION Diagnostic Test
- CHECK FOR ACTIVE DTC
- Turn the ignition on.
- With the scan tool, record and erase the Hands Free Module DTCs.
- Cycle the ignition switch from on to off, wait five seconds and then back to on.
- With the scan tool, read the active Hands Free Module DTCs.
Does the scan tool display this DTC as active?
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.
- CHECK VIN IN PCM
- With the scan tool, compare the VIN that is programmed into the PCM to the VIN on the vehicle.
Does the VIN programmed into the PCM match the vehicle VIN?
Yes
- Inspect the wiring and connectors for damage or shorted circuits. If OK, replace and program the Hands Free Module in accordance with the Service Information.
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- Program the correct VIN into the PCM and retest the Hands Free Module system.
- With the scan tool, compare the VIN that is programmed into the PCM to the VIN on the vehicle.
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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.