Diagnostic Tips

Flash: Diagnostic And System Improvements – 2011 RAM 1500\2500\3500 & Dodge Dakota

by
2011 RAM 2500

NUMBER: 18-092-15 GROUP: Vehicle Performance DATE: November 21, 2015   THIS BULLETIN SUPERSEDES SERVICE BULLETINS 18-023-11, DATED MAY 06, 2011 AND 18-046-11, DATED NOVEMBER 02, 2011, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDES COMBINING BOTH BULLETINS WITH ADDITIONAL DTCs AND SYMPTOMS/CONDITIONS, REVISED SCAN TOOL USAGE STATEMENT AND LABOR OPS. THIS SERVICE BULLETIN IS … Read more

P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 – 2013-2015 Ram 3500\4500\5500 Cab Chassis

by
2015 Ram 5500 Cab Chassis

NUMBER: 18-038-16 GROUP: Vehicle Performance DATE: April 01, 2016   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-091-15, DATED NOVEMBER 21, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE ADDITIONAL MODEL YEAR AND PART NUMBER DESCRIPTION.   SUBJECT: P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1   OVERVIEW: This bulletin involves verifying … Read more

P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 – 2011-2012 Ram 3500\4500\5500 Cab Chassis

by
2012 Ram 3500 Cab Chassis

NUMBER: 18-090-15 GROUP: Vehicle Performance DATE: November 21, 2015   SUBJECT: P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1   OVERVIEW: This bulletin involves verifying the proper operation of the Diesel Exhaust Fluid (DEF) system and, if necessary, replacing the Selective Catalyst Reduction (SCR) Catalyst assembly.   MODELS: 2011 – 2012 (DD) Ram 3500 Cab Chassis 2011 … Read more

Flash: 5.7L Powertrain Diagnostic And System Enhancements – 2013-2014 Dodge Challenger & 2014 Dodge Charger & Chrysler 300

by
2014 Dodge Challenger

NUMBER: 18-052-15 REV. A GROUP: Vehicle Performance DATE: November 21, 2015   THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-052-15, DATED JULY 02, 2015, WHICH SHOULD BE REMOVED FROM YOUR FILES. ALL REVISIONS ARE HIGHLIGHTED WITH **ASTERISKS** AND INCLUDE UPDATED MARKET, SYMPTOM/CONDITION AND LABOR OPERATION. HELP USING THE wiTECH DIAGNOSTIC APPLICATION FOR FLASHING AN ECU IS AVAILABLE BY SELECTING “HELP” THEN … Read more

Cluster Average Energy Trip Reset – 2015 Fiat 500e

by
2015 Fiat 500e

NUMBER: 08-116-15 GROUP: Electrical DATE: November 24, 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 IS REQUIRED TO BE AT THE LATEST RELEASE BEFORE PERFORMING THIS PROCEDURE.   SUBJECT: Cluster Average Energy Trip Reset … Read more