Manuals through 2025 now available!
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LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
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lemon-manuals.org.ua
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Monitor Scantool data
Head LampAutomatic Headlamp Leveling System - C1621 Excessive Operating Temperature Monitor Scantool data Monitor Scantool Data 1.
Connect scantool to Data Link Connector (DLC).
2.
Engine "ON" and Head lamp"ON"
3.
Connect scantool and select "Diagnostic Trouble Codes (DTCs)" mode and Read "DTC Status" parameter
Fig.1) DTC C1621
4.
Is the DTC C1621 present?
