rman66
Active Member
- Joined
- November 19, 2013
- Messages
- 76
- Reaction score
- 3
- City, State
- Seattle,Wa
- Year, Model & Trim Level
- 2014 Explorer LTD 4WD
I just realized that the APIM module is not able to communicate with the HVAC module for some reason. I imagine upon user pressing some control on the Sync3 screen, the APIM would transmit the code that to the HVAC module, the HVAC module would interpret that and do the action and then send a signal to the APIM module so the APIM module would display that result on the screen to the user. this communication is broken and I dont know why. I used an as built file of a 2017 Explorer Limited with similar features. I then tried with a different 2017 Explorer Limited and the issue persists. I also tried using a different APIM module and the issue persists. I am out of options now other than have the dealer take a look at it. Any tips or pointers appreciated.
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