Body Control Modules - Coupe
- Description
- Operation
- Component Locations
- Trouble Shooting
- Self-Diagnostic System
- Diagnostic Tests
- System Tests
- Check ETACS Ecu Power Supply Circuit From Battery
- Ecu Terminal Check
- Input Signal Check
- Notes
- Using Scan Tool
- Using Analog Voltmeter
- Test No. 1: Ignition Switch (ACC) Signal Is Not Sent To ETACS ECU
- Test No. 2: Ignition Switch (IG1) Signal Is Not Sent To ETACS ECU
- Test No. 3: Key-In-Ignition Reminder Switch Signal Is Not Sent To ETACS ECU
- Test No. 4: Hazard Warning Light Switch Signal Is Not Sent To ETACS ECU
- Test No. 5: Foglight Switch Signal Is Not Sent To ETACS ECU
- Test No. 6: Washer Fluid Level Switch Signal Is Not Sent To ETACS ECU
- Test No. 7: Driver's Seat Belt Switch Signal Is Not Sent To ETACS ECU
- Test No. 8: Door Ajar Switch Signal Is Not Sent To ETACS ECU
- Test No. 9: Door Key Switch Signal Is Not Sent To ETACS ECU
- Test No. 10: Door Lock Actuator Switch Signal Is Not Sent To ETACS ECU
- Test No. 11: Door Lock Master Switch Signal Is Not Sent To ETACS ECU
- Test No. 12: Trunk Lid Latch Switch Signal Is Not Sent To ETACS ECU
- Test No. 13: Trunk Lid Key Switch Signal Is Not Sent To ETACS ECU
- Test No. 14: Vehicle Speed Signal Is Not Sent To ETACS ECU
- Test No. 15: Taillight, Headlight, Passing, Turn Signal Or Dimmer Switch Signal Is Not Sent To ETACS ECU
- Test No. 16: Windshield Mist, Intermittent, Low Speed, High Speed Or Washer Switch Signal Is Not Sent To ETACS ECU
- Test No. 17: Windshield Intermittent Position Switch Signal Is Not Sent To ETACS ECU
- Test No. 18: Remote Keyless Entry System Transmitter Signal Is Not Sent To ETACS ECU
- Test No. 19: Sun Roof Switch Signal Is Not Sent To ETACS ECU
- Scan Tool Communication With Any System Not Possible
- Scan Tool Communication With ETACS Ecu Not Possible
- Symptom Tests
- Notes
- Tone Alarm
- Test No. 1: Ignition Key Reminder Tone Alarm Function Does Not Operate Properly
- Test No. 2: Light Reminder Tone Alarm Function Does Not Operate Properly
- Test No. 3: Door Ajar Tone Alarm Function Does Not Operate Properly
- Test No. 4: Low Washer Fluid Tone Alarm Function Does Not Operate Properly
- Test No. 5: Seat Belt Tone Alarm Function Does Not Operate Properly
- Test No. 6: Low Fuel Level Alarm Function Does Not Operate Properly
- Exterior/Interior Lights
- Test No. 7: Taillights Inoperative
- Test No. 8: Low Beam Headlights Inoperative
- Test No. 9: High Beam Headlights Inoperative
- Test No. 10: Headlights Inoperative With Passing Switch
- Test No. 11: Headlight Automatic Shutdown Function Inoperative
- Test No. 12: Headlight Dimmer Switch Reset Function Inoperative
- Test No. 13: High Beam Indicator Inoperative
- Test No. 14: Turn Signals Inoperative
- Test No. 15: Hazard Lights Inoperative
- Test No. 16: Foglights Inoperative
- Test No. 17: Foglights Do Not Turn Off When Headlights Are Turned Off
- Test No. 18: Interior Lights Do Not Operate Properly
- Component Tests
- Removal & Installation
- Wiring Diagrams