Diagnostic Test

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FOR AN INTERMITTENT CONDITION
1. Turn the ignition on.
2. Set the TGW in the video mode.
3. With the scan tool, record and erase the VES DTCs.
4. Cycle the ignition switch from on to off, wait five seconds and then back to on.
5. Turn the ignition on and set the TGW in the video mode.
6. With the scan tool, read the active VES DTCs.
  Does the scan tool display active: B14E4-00-CHANNEL 2 AUDIO LEFT CONTINUITY?
  
  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 (X545) CHANNEL 2 AUDIO LEFT OPEN CIRCUIT FOR AN OPEN

Fig 1: Checking Channel 2 Audio Left Open Circuit For An Open
Courtesy of CHRYSLER GROUP, LLC
1. Disconnect the TGW C3 harness connector.
2. Disconnect the Video Screen Module C1 harness connector.
3. Measure the resistance of the (X545) Channel 2 Audio Left circuit between the TGW C3 harness connector and the Video Screen Module C1 harness connector.
  Is the resistance below 5.0 Ohms?
  
  Yes
  - Go To 3
  No
  - Repair the (X545) Channel 2 Audio Left circuit for an open.
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
CHECK THE (X546) CHANNEL 2 AUDIO RETURN CIRCUIT FOR AN OPEN

Fig 2: Checking Channel 2 Audio Return Circuit For An Open
Courtesy of CHRYSLER GROUP, LLC
1. Measure the resistance of the (X546) Channel 2 Audio Return circuit between the TGW C3 harness connector and the Video Screen Module C1 harness connector.
  Is the resistance below 5.0 Ohms?
  
  Yes
  - Replace the Video Screen Module. Refer to MONITOR, MEDIA SYSTEM, REMOVAL .
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .
  No
  - Repair the (X546) Channel 2 Audio Return circuit for an open.
  - Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .