Preliminary Procedure
- Connect NGS tester to Data Link Connector (DLC). Using NGS tester, perform DATA LINK DIAGNOSTIC TEST. If NGS tester does not communicate with vehicle, see MODULE COMMUNICATIONS NETWORK article to diagnosis network concern. If NGS tester displays NO RESP/NOT EQUIP for Remote Anti-Theft Personality (RAP) module, perform TEST B: NO COMMUNICATION WITH RAP MODULE under SYSTEM TESTS.
- If NGS tester displays SYSTEM PASSED for RAP module, retrieve and record continuous DTCs. Erase continuous DTCs. Perform RAP module on-demand self-test using NGS tester. If any RAP module DTCs are retrieved, perform appropriate test under SYSTEM TESTS . See RAP MODULE SELF-TEST DIAGNOSTIC TROUBLE CODE (DTC) INDEX table. If no DTCs are retrieved, perform appropriate test under SYSTEM TESTS . See SYMPTOM CHART table.
RAP MODULE SELF-TEST DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Description | Perform Test |
|---|---|---|
| B1309 | Door Lock Circuit Short To Ground | A |
| B1341 | Door Unlock Circuit Short To Ground | A |
| B2425 | Keyless Entry Out Of Synchronization | B |
SYMPTOM CHART
| Symptom | Perform Test |
|---|---|
| All Door Locks Inoperative | A |
| Door Locks Do Not Operate Using Remote Transmitter | B |
| No Communication With RAP Module | C |