Applicable Systems
S60
XC60
XC90
V60
Symptoms
City Safety collision avoidance radar performance fault; automatic braking may be disabled.
Possible Causes
- Radar sensor lens contamination or misalignment
- Radar sensor internal processing error
- Radar calibration not valid
Troubleshooting Steps
- Step 1: Clean radar sensor lens and check mounting
Lens clean, mounting secure - Step 2: Check for software updates for radar module
Software is latest version - Step 3: Perform radar calibration with target plate
Calibration successful, no DTCs
How to Reset
Clear codes and verify City Safety operation during test drive.
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Source: SAE J2012 Standard, OBD-II Service Manuals
Category: OBD-II
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