Chime Inoperative
Chime Inoperative
| Step | Action | Values | Yes | No |
|---|---|---|---|---|
| Schematic Reference: Audible Warnings Schematics DEFINITION: One or more chime functions are inoperative. |
||||
| 1 | Did you perform the Diagnostic System Check - Vehicle? | - | Go to Step 2 | Go to Diagnostic System Check - Vehicle in Vehicle DTC Information |
| 2 |
|
- | Go to Step 3 | Go to Speakers Inoperative - One or More in Entertainment |
| 3 |
|
- | Go to Step 4 | Go to Door Ajar Indicator Malfunction in Doors |
| 4 |
|
- | Go to Step 5 | Go to Headlamps Inoperative - Low Beams in Lighting Systems |
| 5 |
|
- | Go to Step 7 | Go to Step 6 |
| 6 |
|
- | Go to Step 9 | Go to Step 8 |
| 7 |
|
0.6-0.7 V | Go to Step 14 | Go to Step 10 |
| 8 | Test the key in ignition signal circuit for an open or for a high resistance. Refer to Circuit Testing
and to Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 13 |
| 9 | Test the ground circuit of the key in ignition switch for an open. Refer to Circuit Testing
and to Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 12 |
| 10 | Test the chime module bit 1 signal circuit for a for an open, for a short to ground, or for a short to voltage. Refer to Circuit Testing
and to Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 11 |
| 11 | Test the chime module bit 2 signal circuit for a for an open, for a short to ground, or for a short to voltage. Refer to Circuit Testing
and to Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 15 |
| 12 | Inspect for poor connections at the harness connector of the ignition switch. Refer to Testing for Intermittent Conditions and Poor Connections
and to Connector Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 16 |
| 13 | Inspect for poor connections at the harness connector of the IPM. Refer to Testing for Intermittent Conditions and Poor Connections
and to Connector Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 17 |
| 14 | Inspect for poor connections at the harness connector of the amplifier. Refer to Testing for Intermittent Conditions and Poor Connections
and to Connector Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 18 |
| 15 | Inspect for poor connections at the harness connector of the radio. Refer to Testing for Intermittent Conditions and Poor Connections
and to Connector Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 20 | Go to Step 19 |
| 16 | Replace the ignition switch. Refer to Ignition Switch Replacement
in Steering Wheel and Column. Did you complete the replacement? |
- | Go to Step 20 | - |
| 17 | Replace the IPM. Refer to Control Module References
in Computer/Integrating Systems for replacement, setup, and programming. Did you complete the replacement? |
- | Go to Step 20 | - |
| 18 | Replace the amplifier. Refer to Amplifier Replacement (U57)
or Amplifier Replacement (w/o U57)
in Entertainment. Did you complete the replacement? |
- | Go to Step 20 | - |
| 19 | Replace the radio. Refer to Control Module References
in Computer/Integrating Systems for replacement, setup, and programming. Did you complete the replacement? |
- | Go to Step 20 | - |
| 20 | Operate the system in order to verify the repair. Did you correct the condition? |
- | System OK | Go to Step 2 |