Engine Controls - Self-Diagnostics - Except Coupe: Introduction

CAUTION: When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.

NOTE: If Malfunction Indicator Light (MIL) is illuminated and NO BUS is displayed in odometer display on instrument cluster, repair communication problem between instrument cluster and powertrain control module. See BODY CONTROL MODULES - SEBRING CONVERTIBLE, SEBRING SEDAN & STRATUS SEDAN article in ACCESSORIES & EQUIPMENT.

NOTE: Before performing any testing procedures, check for any related technical service bulletins.

Perform all steps in appropriate BASIC DIAGNOSTICS PROCEDURES article. If no fault is found while performing basic diagnostic procedures, proceed with self-diagnostics. If no Diagnostic Trouble Codes (DTC) are present after entering self-diagnostics, go to appropriate TROUBLE SHOOTING - NO CODES article for diagnosis by symptom.