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Key-In-Ignition Chime Inoperative

NOTE: Perform this test if key-in-ignition reminder chime will not sound with driver's door open, key in ignition switch with switch in off or accessory position.
  1. Perform AUDIBLE WARNINGS SYSTEM CHECK  . If chime operation is not as specified, go to next step.
  2. Ensure instrument panel dimmer switch is off. Turn ignition on and lower driver's window. Ensure all doors are closed. Observe courtesy light operation while opening and closing driver's door. If courtesy lights come on when door is opened and turn off when door is closed, go to next step. If courtesy lights do not come on when door is opened and turn off when door is closed, go to step  9 .
  3. Ensure instrument panel dimmer switch is off and all doors are closed. Turn ignition off. Observe courtesy lights while removing key from ignition switch. If courtesy lights come on when key is removed from ignition, go to next step. If courtesy lights do not come on when key is removed from ignition, go to step  6 .
  4. Connect scan tool to DLC. Turn ignition on and monitor KEY-IN-SWITCH input status. If scan tool indicates status as ACTIVE, go to next step. If scan tool does not indicate status as ACTIVE, go to step  10 .
  5. Turn ignition off and leave key in ignition switch. Open and close driver's door. If BCM sounds the key-in-ignition reminder chime, go to step  14 . If BCM does not sound the key-in-ignition reminder chime, go to step  10 .
  6. Insert key into ignition switch. Disconnect BCM connector C2. Connect test light between battery voltage and BCM connector C2 terminal A1 (Light Green wire). See Figure . If test light comes on, go to step  4 . If test light does not come on, go to next step.
  7. Disconnect ignition switch connector C2. Connect test light between battery voltage and ignition switch connector C2 terminal "E" (Black wire). See Fig 1 . If test light comes on, go to next step. If test light does not come on, go to step  11 .
  8. Disconnect ignition switch electrical connector C1. Using DVOM, measure resistance between ignition switch harness connector C1 terminal "D" and BCM connector C2 terminal A1 (Light Green wire). If reading is less than 2 ohms, go to step  12 . If reading is greater than 2 ohms, go to step  13 .
  9. Key-in-ignition reminder is inoperative due to malfunction between BCM and driver's door lock ajar switch. Repair circuit as necessary. See ILLUMINATION/INTERIOR LIGHTS article. After repairs, go to step  15 .
  10. Check for poor connections at BCM connectors. If connection are okay, replace and reprogram BCM. See BODY CONTROL MODULES - INTRIGUE article. After repairs, go to step  15 .
  11. Repair open circuit or poor connection in Black wire between ignition switch harness connector C2 terminal "E" and ground connection G203. After repairs, go to step  15 .
  12. Replace ignition switch. See IGNITION SWITCH/LOCK CYLINDER ASSEMBLY  under REMOVAL & INSTALLATION. After repairs, go to step  15 .
  13. Repair open circuit or poor connection in Light Green wire between BCM harness connector C2 terminal A1 and ignition switch harness connector C1 terminal "D". After repairs, go to step  15 .
  14. System is okay. See AUDIBLE WARNINGS CIRCUIT CHECK  under TROUBLE SHOOTING. Go to next step.
  15. Turn ignition off and reconnect all disconnected components and connectors. Connect scan tool to DLC and check for BCM DTCs. If BCM DTCs are present, go to appropriate DTC diagnosis and repair procedure in BODY CONTROL MODULES - INTRIGUE article. If no IPC DTCs are present, system is okay.
Fig 1: Identifying Ignition Switch Connectors & Terminals
G99G05524
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