Sirius with no sound
dwink, think I may have found your problem. I just downloaded the Ford Tech DVD from
http://www.fordcds.com/ (had to turn back my pc date to make it work...otherwise it says expired). There is a detailed description of every TSB. I will probably run into the same issue when my Sirius comes in. Even after reading the TSB, I'm not sure what harness I need given that I have moonroof but no DVD...don't see that option. I wonder how the aftermarket harness work?
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Here's an extract of TSB 06-14-2:
ISSUE:
Some 2006 Explorer 4dr / Mountaineer vehicles may experience the Satellite Digital Audio Receiver System (SDARS) with no sound coming from the speakers. This may be due to the vehicle having the incorrect DVD jumper harness installed.
SERVICE PROCEDURE
1. Check radio speaker operation, check for diagnostic trouble codes (DTCs) and verify correct DVD jumper harness is installed utilizing the parts listed based on vehicle content. The radio will appear to function normally, but no sound will be coming out of the speakers. There will also be no DTCs present in either the audio control module (ACM) radio or Satellite Digital Audio Receiver System (SDARS) module.
2. A quick check is to have the tech pull back the c-pillar trim panel on the passenger side and check if the correct harness was installed.
3. The following is a list of DVD jumper harnesses and which applications they are to be used with SDARS.
Engineering Number Radio Application
6L2T-18B971-AK Harness - Less SDARS, With Moon Roof And With DVD
6L2T-18B971-BD Harness - Less SDARS, Without DVD
6L2T-18B971-CH Harness - Less SDARS, With DVD But No Moon Roof
6L2T-18B971-DF Harness - With SDARS, With Moon Roof And With DVD
6L2T-18B971-EC Harness - With SDARS, Without DVD
6L2T-18B971-FE Harness - With SDARS, With DVD But No Moon Roof
4. If the correct harness is installed, yet there is still no sound coming from the speakers, perform normal diagnostics as outlined in the Workshop Manual (WSM), Section 415-00.
5. If the incorrect harness is installed, order the appropriate harness for vehicle application and install as required following WSM.
PART NUMBER PART NAME
6L2Z-14588-DA Harness - With SDARS, With Moon Roof And With DVD
6L2Z-14588-EA Harness - With SDARS, Without DVD
6L2Z-14588-FA Harness - With SDARS, With DVD But No Moon Roof