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Home >> Suzuki >> 2002 >> Aerio L4-2.0L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Testing and Inspection >> Reading and Clearing Diagnostic Trouble Codes >> Clearing Trouble Codes >> Without Scan Tool
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Without Scan Tool

DTC Clearance
As automatic transaxle DTC is stored in memory of ECM and TCM respectively, be sure to clear it from both ECM and TCM by using either method-1 and method-2 or method-1 and method-3 of the following 3 methods.

To Clear DTC Stored in TCM Without Scan Tool - Method-3
1. Remove glove box (1) from instrument panel.
2. Turn ignition switch ON.
3. After 6 seconds or more, repeat connecting and disconnecting diagnosis switch terminal (3) and ground terminal (4) of monitor connector (color in Blue) (2) 5 times at about 1 second interval within 10 seconds, using service wire.





4. Check TCM that no malfunction DTC remains in memory of it.