Test 1A - Identifying Vehicle Equipment & System Problems
WARNING: This page is about a different car, the 1995 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Always turn ignition off prior to disconnecting or connecting any module connector.
NOTE:
Perform TEST VER-1 after each repair.
- Connect scan tool to Chrysler Collision Detection (CCD) Data Link Connector (DLC). DLC is located behind fuse access cover. If scan tool screen is blank, go to TEST 123A . If scan tool screen is not blank, go to next step.
- Turn ignition on. Using scan tool, select BODY SYSTEM, then BODY COMPUTER. If scan tool does not display BUS OPERATIONAL. If scan tool displays BUS OPERATIONAL, go to next step.
- Using scan tool, read Diagnostic Trouble Codes (DTCs). If scan tool does not display DTCs, see DIAGNOSTIC TEST DIRECTORY table for specific diagnosis. If scan tool displays DTCs, go to next step.
- If scan tool displays NO VOLTAGE AT PIN 16 OF BODY COMPUTER, go to TEST 123A. If scan tool does not display NO VOLTAGE AT PIN 16 OF BODY COMPUTER, go to next step.
- If scan tool displays EEPROM CHECKSUM FAILURE, replace Body Control Module (BCM). If scan tool does not display EEPROM CHECKSUM FAILURE, go to next step.
- If scan tool displays ODOMETER TEST FAILURE, replace BCM. If scan tool does not display ODOMETER TEST FAILURE, go to next step.
- If scan tool displays WRONG BODY COMPUTER, install correct BCM. If scan tool does not display WRONG BODY COMPUTER, go to DIAGNOSTIC TEST DIRECTORY for specific diagnosis.
DIAGNOSTIC TEST DIRECTORY
| Problem/Message | Perform Test |
|---|---|
| Chime System | TEST 2A |
| Compass/Temp Module | TEST 10A |
| Courtesy Lamp System | TEST 16A |
| Electronic Instrument Cluster | TEST 23A |
| EVIC Panel Switches | TEST 33A |
| Headlamp Time Delay | TEST 65A |
| Illuminated Entry System | TEST 68A |
| Key-In Lamp | TEST 71A |
| Mechanical Cluster Warning Lamp | TEST 74A |
| Door Lock System Without RKE | TEST 78A |
| Door Lock System With RKE | TEST 88A |
| Infinity Radio (Premium CCD) | TEST 102A |
| Traveler Module | TEST 108A |
| Windshield Wiper System | TEST 116A |