Flash: Powertrain Diagnostic and System Improvements – 2014 Jeep Wrangler

2014 Jeep Wrangler

NUMBER: 18-002-17 REV. A GROUP: 18 – Vehicle Performance DATE: December 21, 2017   THIS BULLETIN SUPERSEDES SERVICE BULLETINS 18-002-17 DATED JANUARY 13, 2017, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE AN ADDITIONAL DIAGNOSTIC TROUBLE CODE (DTC) FOR THE 3.6L ENGINE, UPDATED FAILURE CODE STATEMENT AND LOP. FOR HELP WITH … Read more

Flash: Powertrain Diagnostic And System Improvements – 2011-2012 Dodge & Chrysler

2012 Dodge Challenger

NUMBER: 18-113-16 GROUP: Vehicle Performance DATE: October 19, 2016   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-085-15, DATED NOVEMBER 11, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDING JS MODEL TO DIAGNOSTIC TROUBLE CODE (DTCs) AND LOP. FOR HELP WITH USING wiTECH FOR ECU FLASH REPROGRAMMING, CLICK ON THE APPLICATION’S “HELP” … Read more

Flash: 1.4L Diagnostic And System Improvements – 2012-2013 Fiat 500/Abarth

2013 Fiat 500

NUMBER: 18-053-16 GROUP: Vehicle Performance DATE: May 06, 2016   THIS BULLETIN SUPERSEDES TECHNICAL SERVICE BULLETIN 18-027-15 REV. C, DATED DECEMBER 24, 2015 WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE UPDATED VEHICLE INFORMATION FOR 2013 MODEL YEAR (MY) WITH MANUAL TRANS & EURO 4 EMISSIONS, SYMPTOMS/CONDITIONS, AND … Read more

Flash: Engine Oil Temp Too Low After Extended Idle – 2015 Jeep Wrangler

NUMBER: 18-029-15 GROUP: Vehicle Performance DATE: April 08, 2015   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: Engine … Read more

Flash: Powertrain Diagnostic And System Improvements – 2013-2015 RAM 1500 Pickup

NUMBER: 18-021-17 GROUP: Vehicle Performance DATE: February 22, 2017   THIS BULLETIN SUPERSEDES SERVICE BULLETINS 18-103-16 REV. C, DATED DECEMBER 20, 2016 WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL DIAGNOSTIC TROUBLE CODES (DTCS) FOR 2013 3.6L, 5.7L AND NEW LOP. FOR HELP WITH USING wiTECH FOR ECU FLASH … Read more