Antilock Brakes / Traction Control Systems

There are two types of diagnostic trouble codes that can be set: "Latching" and "Non-Latching." A latching code will turn on the Antilock Brake System (ABS) warning lamp and disable the ABS system until the ignition switch is reset. A non-latching code will turn on the ABS warning lamp for as long as the fault exists but will not disable the ABS system.

NOTE: The Chrysler Diagnostic Readout Box (DRB) lists trouble codes by their name. Other brands of generic scan tools may list trouble codes by a number. If you have a code number, you may have to refer to your scan tool manufacturer's documentation to convert the number to the appropriate name.

Below is a list of the OE code names:

LF SOLENOID CIRCUIT OPEN
LR SOLENOID CIRCUIT OPEN
LF SOLENOID CIRCUIT SHORTED
LR SOLENOID CIRCUIT SHORTED
MODULATOR CIRCUIT
RF SOLENOID CIRCUIT OPEN
RR SOLENOID CIRCUIT OPEN
RF SOLENOID CIRCUIT SHORTED
RR SOLENOID CIRCUIT SHORTED
SOLENOID UNDERVOLTAGE
SYSTEM RELAY CIRCUIT
SYSTEM RELAY CONTROL CIRCUIT
SYSTEM RELAY GND CIRCUIT OPEN
SYSTEM RELAY OUTPUT CIRCUIT
PUMP/MOTOR CIRCUIT
PUMP/MOTOR MONITOR CIRCUIT
PUMP/MOTOR RELAY CONTROL CIRCUIT
PUMP/MOTOR RELAY OUTPUT CKT
ABS WARNING LAMP DIODE CIRCUIT
ABS WARNING LAMP CIRCUIT
EXCESS DECAY
RIGHT REAR WHEEL SPEED SENSOR
RR WSS ERRATIC SIGNAL
RR WSS MISSING SIGNAL
LEFT REAR WHEEL SPEED SENSOR
LR WSS ERRATIC SIGNAL
LR WSS MISSING SIGNAL
RF WSS ERRATIC SIGNAL
RF WSS MISSING SIGNAL
RIGHT FRONT WHEEL SPEED SENSOR
LEFT FRONT WHEEL SPEED SENSOR
LF WSS ERRATIC SIGNAL
LF WSS MISSING SIGNAL
RR WHEEL SPEED SENSOR CONTINUITY
RR WSS DYNAMIC CONTINUITY
RR WSS STATIC CONTINUITY
LR WHEEL SPEED SENSOR CONTINUITY
LR WSS DYNAMIC CONTINUITY
LR WSS STATIC CONTINUITY
RF WHEEL SPEED SENSOR CONTINUITY
RF WSS DYNAMIC CONTINUITY
RF WSS STATIC CONTINUITY
LF WHEEL SPEED SENSOR CONTINUITY
LF WSS DYNAMIC CONTINUITY
LF WSS STATIC CONTINUITY
DRB "NO RESPONSE" MESSAGE
BLANK DRB SCREEN
CHECKING STOP LAMP SWITCH INPUT TO CAB
CAB MEMORY ERROR
CONTROLLER ANTI LOCK BRAKE (CAB)
CONTROLLER ENABLE
INTERMITTENT WSS SIGNAL
INTERMITTENT LF WSS SIGNAL
INTERMITTENT LR WSS SIGNAL
INTERMITTENT RF WSS SIGNAL
INTERMITTENT RR WSS SIGNAL
WSS SPEED COMPARISON
CAB SENSOR CIRCUIT
CAB MALFUNCTION
RED BRAKE WARNING LAMP PROBLEM
PUMP/MOTOR STALLED

Refer to Diagnostic Charts for testing procedures for the codes listed above.