Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Test 63A - Diagnosing Chime Function Problems
1984 Plymouth Horizon Base, 1.6 ASECTION Test 63A - Diagnosing Chime Function Problems
WARNING: This page is about a different car, the 1994 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For connector terminal identification, see CONNECTOR
IDENTIFICATION. For wiring diagram, see WIRING DIAGRAMS
. Perform TEST VER-1 after each repair.
Chime function system diagnostics are separated into various categories. Verify customer complaint and identify problem area before performing appropriate test. See DIAGNOSING CHIME FUNCTION PROBLEMS table.
DIAGNOSING CHIME FUNCTION PROBLEMS
| Description | Perform Test | |
|---|---|---|
| Diagnosing No Chime At All | 63B | |
| Diagnosing Chime On All The Time Malfunction: | ||
| Seat Belt Buckled | 63C | |
| Driver Door Open | 63D | |
| Diagnosing A No-Chime Malfunction: | ||
| Exterior Lamps On, Ignition Switch To OFF Position | ||
| & Driver Door Open | 64A | |
| Key In Ignition, Ignition Switch To OFF Position | ||
| & Driver Door Open | 64B | |
| Seat Belt Unbuckled & Ignition Switch To ON Position | ||
| For 6 Seconds | 64C | |
| Turn Signal On At Speeds More | ||
| Than 15 MPH For One Mile | 64D | |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.