Collision Mitigation Braking System (CMBS) Symptom Troubleshooting - CMBS indicator (on the MID) does not go off
- DTCs check
-1. Turn the vehicle to the ON mode.
-2. Check for DTCs with the HDS.
DTC Description DTC DTC (IDAS)
Are any DTCs indicated?
YES
Go to the indicated DTC's troubleshooting .
NO
Go to step 2.
- VSA system DTC check
-1. Check for DTCs with the HDS.
DTC Description DTC Are any DTCs indicated?
YES
Go to the indicated DTC's troubleshooting .
NO
Go to step 3.
- PGM-FI system DTC check
-1. Check for DTCs with the HDS.
DTC Description Confirmed DTC Pending DTC Are any DTCs indicated?
YES
Go to the indicated DTC's troubleshooting .
NO
Go to step 4.
- Gauge control module operation check
-1. Do the gauge control module self-diagnostic function .
Is the gauge control module OK?
YES
Go to step 5.
NO
- CMBS OFF switch check
-1. Test the CMBS OFF switch .
Is the switch OK?
YES
Check for loose terminals and poor connections in the multipurpose camera unit 20P connector (2/4-door) or millimeter wave radar 8P connector (5-door). Check for any authorized service information related to the DTCs or symptoms you are troubleshooting. If they are OK, replace the multipurpose camera unit (2/4-door) or millimeter wave radar (5-door) .
NO