Monitor DTC Status: Notes
- Connect KDS/GDS to Data Link Connector (DLC).
- Ignition "ON"
- Monitor "Diagnostic Trouble Codes (DTC)" with KDS/GDS.
- Is DTC status displayed as Present?
YES
- Substitute with a known-good BSD ECU and check for proper operation. If the problem is corrected, replace BSD ECU and then go to "VERIFICATION OF REPAIR " procedure.
- In case of BDS ECU is replaced, BSD Radar Calibration must be performed.
NO
- Fault is intermittent caused by poor contact in the BSD ECU's connector or was repaired and BSD ECU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF REPAIR " procedure.