Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
Schematic Reference: Audible Warnings Schematics Connector End View Reference: Instrument Panel, Gages, and Console Connector End Views or Entertainment Connector End Views 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 |
Does the chime sound? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Is the vehicle equipped with a chime module (UL5)? | -- | Go to Step 5 | Go to Step 4 |
4 |
Does the speaker operate properly? | -- | Go to Step 5 | Go to Speakers Inoperative - One or More in Entertainment |
5 |
Does the test lamp illuminate? | -- | Go to Step 11 | Go to Step 6 |
6 |
Does the chime sound? | -- | Go to Step 12 | Go to Step 7 |
7 | Connect a 3-ampere fused jumper between the signal circuit of the driver door ajar switch and a good ground. Does the chime sound? | -- | Go to Step 10 | Go to Step 8 |
8 | Test the signal circuit of the driver door ajar switch for an open, for a high resistance, 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 19 | Go to Step 9 |
9 | Test the signal circuit of the ignition key alarm switch for an open, for a high resistance, 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 19 | Go to Step 13 |
10 | Test the ground circuit of the driver door ajar switch 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 19 | Go to Step 14 |
11 | Inspect for poor connections at the harness connector of the IPC. 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 19 | Go to Step 15 |
12 | Inspect for poor connections at the harness connector of the driver door ajar 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 19 | Go to Step 16 |
13 | Inspect for poor connections at the harness connector of the ignition key alarm 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 19 | Go to Step 17 |
14 | Inspect for poor connections at the harness connector of the chime module. 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 19 | Go to Step 18 |
15 | Replace the IPC. Refer to Control Module References in Computer/Integrating Systems for replacement, setup, and programming. Did you complete the replacement? | -- | Go to Step 19 | -- |
16 | Replace the driver door ajar switch. Refer to Front Side Door Lock Replacement in Doors. Did you complete the replacement? | -- | Go to Step 19 | -- |
17 | Replace the ignition key alarm switch. Refer to Ignition and Start Switch Replacement in Steering Wheel and Column. Did you complete the replacement? | -- | Go to Step 19 | -- |
18 | Replace the chime module. Refer to Multifunction Alarm Module Replacement . Did you complete the replacement? | -- | Go to Step 19 | -- |
19 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 2 |
