Flash: Audio Enhancement, Reduce Audio Distortion - 2013-2014 Dodge Challenger

NUMBER: 08-037-15
GROUP: Electrical
DATE: April 17, 2015

 

THIS BULLETIN SUPERSEDES SERVICE BULLETIN 08-087-13, DATED NOVEMBER 09, 2013, WHICH SHOULD BE REMOVED FROM YOUR FILES. THIS IS A COMPLETE REVISION AND NO ASTERISKS HAVE BEEN USED TO HIGHLIGHT REVISIONS.

HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING AN ECU IS AVAILABLE BY SELECTING “HELP” THEN “HELP CONTENTS” AT THE TOP OF THE wiTECH DIAGNOSTIC APPLICATION WINDOW.

THE wiTECH SOFTWARE LEVEL MUST BE AT 15.04 OR HIGHER TO PERFORM THIS PROCEDURE.

 

SUBJECT:

Flash: Audio Enhancement, Reduce Audio Distortion

 

OVERVIEW:

This bulletin involves updating the Amplifier software.

 

MODELS:

2013-2014 (LC) Dodge Challenger

NOTE: This bulletin applies to vehicles built on or before October 29, 2013 (MDH 1029XX) equipped with 18 Speaker Premium Audio System (sales code RGE).

 

SYMPTOM/CONDITION:

The customer may notice a poor audio quality. This condition may happen when the audio volume is at a mid to high output.

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Front Door Speaker, Audio Distortion or Inoperative - 2014 Ram Pro Master

NUMBER: 08-036-15
GROUP: Electrical
DATE: April 16, 2015

 

THIS SERVICE BULLETIN IS ALSO BEING RELEASED AS RAPID RESPONSE TRANSMITTAL (RRT) 15-034. ALL APPLICABLE SOLD AND UN-SOLD RRT VIN's HAVE BEEN LOADED. TO VERIFY THAT THIS RRT SERVICE ACTION IS APPLICABLE TO THE VEHICLE, USE VIP OR PERFORM A VIN SEARCH IN TECHCONNECT. ALL REPAIRS ARE REIMBURSABLE WITHIN THE PROVISIONS OF WARRANTY.

 

SUBJECT:

Front Door Speaker, Audio Distortion or Inoperative

 

OVERVIEW:

This bulletin involves inspecting and replacing both front speakers if required.

 

MODELS:

2014 (VF) Ram Pro Master

NOTE: This bulletin applies to vehicles built on or before September 30, 2014 (MDH 0930XX) equipped with 4 Speakers (Sales Codes RCD).

 

SYMPTOM/CONDITION:

The customer may experience audio distortion coming from one or both front speakers (lower, Woofer). Also there may be no sound coming from the either speaker. On further inspection the technician could possibly find one or more of the following DTCs:

  • B1400-11 Front Left Audio Speaker Output-Circuit Short to Ground.
  • B1400-12 Front Left Audio Speaker Output-Circuit Short to Battery.
  • B1400-13 Front Left Audio Speaker Output-Circuit Open.
  • B1400-1A Front Left Audio Speaker Output-Circuit Resistance Below Threshold.
  • B1404-11 Front Right Audio Speaker Output-Circuit Short to Ground.
  • B1404-12 Front Right Audio Speaker Output-Circuit Short to Battery.
  • B1404-13 Front Right Audio Speaker Output-Circuit Open.
  • B1404-1A Front Right Audio Speaker Output-Circuit Resistance Below Threshold.

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Flash: RA3/RA4 Radio Software Enhancements - 2015 Jeep Dodge Ram Chrysler

NUMBER: 08-047-17
GROUP: 08 - Electrical
DATE: June 10, 2017

 

THIS BULLETIN SUPERSEDES TECHNICAL SERVICE BULLETIN 08-053-16 REV. B, DATED MAY 19, 2016, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** WHICH INCLUDES ADDITIONAL SYMPTOM/ CONDITIONS, IMPROVEMENTS, UPDATED SOFTWARE LEVEL, REPAIR NOTE, PICTURES AND UPDATED FAILURE CODE STATEMENT.

THE wiTECH SOFTWARE IS REQUIRED TO BE AT THE LATEST RELEASE BEFORE PERFORMING THIS PROCEDURE.

 

SUBJECT:

Flash: RA3/RA4 Radio Software Enhancements

 

OVERVIEW:

This bulletin involves inspecting and if required, updating the radio software.

 

MODELS:

2015 (WD) Dodge Durango
2015 (WK) Jeep Grand Cherokee
2015 (UF) Chrysler 200
2015 (KL) Jeep Cherokee
2015 (LX) Chrysler 300
2015 (LD) Dodge Charger
2015 (LA) Dodge Challenger
2015 (ZD) Dodge Viper
2015 (DS) RAM 1500 Pickup
2015 (DJ) RAM 2500 Pickup
2015 (D2) RAM 3500 Pickup
2015 (DD) RAM 3500 Cab Chassis
2015 (DP) RAM 4500/5500 Cab Chassis
2015 (DX) RAM Truck (Mexico)

NOTE: This bulletin applies to vehicles within the following markets/countries: NAFTA (Canada and Mexico only).

NOTE: This bulletin applies to vehicles equipped with one of the following radios:

  • Uconnect 8.4A AM/FM/BT/ACCESS (Sales Code RA3).
  • Uconnect 8.4AN AM/FM/BT/ACCESS/NAV (Sales Code RA4).

 

SYMPTOM/CONDITION:

A small number of customers may experience one or more of the following:

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