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Home >> Chrysler >> 1995 >> Cirrus LXi >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System >> Test 1A >> Checking System For Faults

Checking System For Faults

  1. Using scan tool, read trouble codes. If scan tool is showing a blank message screen, go to TEST 18A. If scan tool is displaying NO RESPONSE message, go to TEST 17A. If another error message is displayed, refer to scan tool manufacturer's instructions.
  2. Press on brake pedal and check display on scan tool. If scan tool does not display proper reading of brake pedal, perform TEST 19A. If scan tool does not display proper reading of red BRAKE warning light, go to TEST 32A. If no trouble codes are present, turn ignition off and on. Using scan tool, read trouble codes. Monitor display for 4 minutes. If no trouble codes are present, perform TEST VER-2A. If trouble codes are present, go to next step.
  3. In some cases, cause of one trouble code may set additional trouble codes. If multiple trouble codes appear on scan tool, fault repairs must be performed in order they appear in TROUBLE CODES table. If only one trouble code is set, perform indicated test for that trouble code.
TROUBLE CODES

Trouble Code Test No.
LF SOLENOID CIRCUIT OPEN TEST 2A 
LR SOLENOID CIRCUIT OPEN TEST 2A 
LF SOLENOID CIRCUIT SHORTED TEST 2A 
LR SOLENOID CIRCUIT SHORTED TEST 2A 
MODULATOR CIRCUIT TEST 2A 
RF SOLENOID CIRCUIT OPEN TEST 2A 
RR SOLENOID CIRCUIT OPEN TEST 2A 
RF SOLENOID CIRCUIT SHORTED TEST 2A 
RR SOLENOID CIRCUIT SHORTED TEST 2A 
SOLENOID UNDERVOLTAGE TEST 3A 
ABS SYSTEM RELAY CIRCUIT TEST 3A 
ABS SYSTEM RELAY CONTROL CIRCUIT TEST 3A 
ABS SYSTEM RELAY GND CIRCUIT OPEN TEST 3A 
ABS SYSTEM RELAY OUTPUT CIRCUIT TEST 3A 
PUMP/MOTOR CIRCUIT TEST 4A 
PUMP/MOTOR MONITOR CIRCUIT TEST 4A 
PUMP/MOTOR RELAY CONTROL CIRCUIT TEST 4A 
PUMP/MOTOR OUTPUT CIRCUIT TEST 4A 
ABS WARNING LAMP DIODE CIRCUIT TEST 6A 
ABS WARNING LAMP CIRCUIT TEST 7A 
EXCESS DECAY TEST 8A 
RR WHEEL SPEED SENSOR TEST 9A 
RR WSS ERRATIC SIGNAL TEST 9A 
RR WSS MISSING SIGNAL TEST 9A 
LR WHEEL SPEED SENSOR TEST 10A 
LR WSS ERRATIC SIGNAL TEST 10A 
LR WSS MISSING SIGNAL TEST 10A 
RF WHEEL SPEED SENSOR TEST 11A 
RF WSS ERRATIC SIGNAL TEST 11A 
RF WSS MISSING SIGNAL TEST 11A 
LF WHEEL SPEED SENSOR TEST 12A 
LF WSS ERRATIC SIGNAL TEST 12A 
LF WSS MISSING SIGNAL TEST 12A 
RR WSS CONTINUITY TEST 13A 
RR WSS DYNAMIC CONTINUITY TEST 13A 
RR WSS STATIC CONTINUITY TEST 13A 
LR WSS CONTINUITY TEST 14A 
LR WSS DYNAMIC CONTINUITY TEST 14A 
LR WSS STATIC CONTINUITY TEST 14A 
RF WSS CONTINUITY TEST 15A 
RF WSS DYNAMIC CONTINUITY TEST 15A 
RF WSS STATIC CONTINUITY TEST 15A 
LF WSS CONTINUITY TEST 16A 
LF WSS DYNAMIC CONTINUITY TEST 16A 
LF WSS STATIC CONTINUITY TEST 16A 
NO RESPONSE TEST 17A 
Blank Screen TEST 18A 
STOP LAMP SWITCH INPUT TO CAB TEST 19A 
CAB MEMORY ERROR TEST 20A 
CONTROLLER ANTILOCK BRAKE (CAB) TEST 20A 
CONTROLLER ENABLE TEST 20A 
INTERMITTENT WSS SIGNAL TEST 28A 
INTERMITTENT LF WSS SIGNAL TEST 28A 
INTERMITTENT LR WSS SIGNAL TEST 28A 
INTERMITTENT RF WSS SIGNAL TEST 28A 
INTERMITTENT RR WSS SIGNAL TEST 28A 
WSS SPEED COMPARISON TEST 29A 
CAB SENSOR CIRCUIT TEST 30A 
CAB MALFUNCTION TEST 31A 
RED BRAKE WARNING LAMP PROBLEM TEST 32A 
PUMP/MOTOR STALLED (1)
(1) Replace pump/motor.
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