Chime Test 1A - Identifying Chime System Problems
NOTE:
Perform SYMPTOM ID TEST 1A
before proceeding with this test. For connector terminal identification, refer to CONNECTOR IDENTIFICATION
. For wiring diagrams, refer to WIRING DIAGRAMS
. Perform, after each repair, VERIFICATION TEST VER-1A - VERIFICATION PROCEDURE
.
- Using scan tool, select BODY SYSTEM, then BODY COMPUTER, then ACTUATORS. Actuate the chime. If chime sounds, go to next step. If chime does not sound, replace Central Timer Module (CTM).
- Diagnosis of chime system is separated into 5 faults. Identify fault(s) listed in CHIME SYSTEM DIAGNOSTIC TEST DIRECTORY table and perform indicated test(s).
CHIME SYSTEM DIAGNOSTIC TEST DIRECTORY
| Problem | Perform |
|---|---|
| Chime Sounds With Driver Door Open | CHIME TEST 2A |
| Chime Inoperative With Exterior Lights On | CHIME TEST 3A |
| Chime Inoperative With Driver's Door Open & Key In Ignition | CHIME TEST 4A |
| Chime Inoperative With Low Oil Pressure | CHIME TEST 5A |
| Chime Inoperative With Extreme Coolant Temperature | CHIME TEST 6A |