Retrieving & Clearing Diagnostic Trouble Codes

NOTE: DTC retrieval and clearing procedures are written specifically for Chrysler Diagnostic Readout Box (DRBIII(R)) scan tool. A generic scan tool may not be capable of performing all necessary functions.

Turn ignition off. Connect scan tool to Data Link Connector (DLC). Turn ignition on. Ensure there is communication with Body Control Module (BCM). If scan tool communicates with BCM, go to next step. If any BCM communication problems exist, repair communications concern before proceeding. See BODY CONTROL MODULES - CONCORDE, INTREPID & 300M article.
Using scan tool, select BODY SYSTEM, BODY COMPUTER, then READ DTCS. If any power mirror system-related DTCs exist, perform appropriate test under appropriate system in BODY CONTROL MODULES - CONCORDE, INTREPID & 300M article. See DIAGNOSTIC TROUBLE CODE IDENTIFICATION table. If any other BCM DTCs exist, go to SELF-DIAGNOSTIC SYSTEM in BODY CONTROL MODULES - CONCORDE, INTREPID & 300M article. If no DTCs exist, go to SYSTEM TESTS .
To clear DTCs, use scan tool to select BODY SYSTEM, BODY COMPUTER, then CLEAR DTCS.

DIAGNOSTIC TROUBLE CODE IDENTIFICATION

Affected System ⁽¹⁾

⁽²⁾ DTC Message

Communications System

MHSMM MESSAGES NOT RECEIVED

Memory System

DRIVER MIRROR HORIZONTAL SENSOR OUT OF RANGE HIGH

.....

DRIVER MIRROR HORIZONTAL SENSOR OUT OF RANGE LOW

.....

DRIVER MIRROR VERTICAL SENSOR OUT OF RANGE HIGH

.....

DRIVER MIRROR VERTICAL SENSOR OUT OF RANGE LOW

.....

MEMORY POSITION NO. 1 STUCK

.....

MEMORY POSITION NO. 2 STUCK

.....

MEMORY SET "S" POSITION STUCK

.....

PASSENGER MIRROR HORIZONTAL SENSOR OUT OF RANGE HIGH

.....

PASSENGER MIRROR HORIZONTAL SENSOR OUT OF RANGE LOW

.....

PASSENGER MIRROR VERTICAL SENSOR OUT OF RANGE HIGH

.....

PASSENGER MIRROR VERTICAL SENSOR OUT OF RANGE LOW

Power Door Locks/Remote Keyless Entry System

RKE FOB BATTERY LOW

.....

RKE PROGRAM MODE ENTERED WITHOUT PROGRAM REQUEST

.....

RKE UNABLE TO ENTER PROGRAM MODE

⁽¹⁾	Codes are listed by system affected and not by module retrieved from. For diagnosis and testing of DTCs, see BODY CONTROL MODULES - CONCORDE, INTREPID & 300M article.

⁽²⁾	Some DTCs may also be listed as a symptom. If DTC that is present is not listed in this table, see SYMPTOM IDENTIFICATION table.

SYMPTOM IDENTIFICATION

Affected System

⁽¹⁾ Test

Communications System

Bus +/- Signals Open From Body Control Module

.....

Bus +/- Signals Open From Memory Heated Seat/Mirror Module

.....

PCI Bus Communication Failure

Electrically Heated System

Rear Window Defogger Inoperative (With ATC)

.....

Rear Window Defogger Inoperative (With Manual A/C)

Memory Systems

Driver Mirror Inoperative From Memory

.....

Passenger Mirror Inoperative From Memory

.....

Memory Switch Inoperative

⁽¹⁾	Some symptoms may also be listed as a DTC. If symptom that is present is not listed in this table, see DIAGNOSTIC TROUBLE CODE IDENTIFICATION table.