LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Volkswagen
>>
2001
>>
Golf GLS, 1.8 H, Standard
>>
Repair and Diagnosis
>>
Accessories & Equipment
>>
Communication Devices
>>
Data Bus On Board Diagnostic Interface
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Data Bus On Board Diagnostic Interface
Expand All (for easy ctrl-f)
Collapse All
Description & Operation
Self-Diagnostic System
Connecting Scan Tool (VAG 1551)
Checking Control Module Versions
Checking Diagnostic Trouble Code (DTC) Memory
Diagnostic Trouble Codes
Notes
DTC 01044
Possible Cause
Possible Effects
Corrective Action
DTC 01312
Possible Cause
Possible Effects
Corrective Action
DTC 01314
Possible Cause
Possible Effects
Corrective Action
DTC 01315
Possible Cause
Possible Effects
Corrective Action
DTC 01316
Possible Cause
Possible Effects
Corrective Action
DTC 01317
Possible Cause
Possible Effects
Corrective Action
DTC 01321
Possible Cause
Possible Effects
Corrective Action
Erasing Diagnostic Trouble Code (DTC) Memory
End Output
Coding Gateway
Read Measuring Value Block
Wiring Diagrams