ALLDATA

Here's a copy and paste from online alldata section titles (each is a
hyperlink, which won't work here) on OBD, specific with VAG 1551.
The sections are within larger sections covering engine, brakes,
air bag, etc. Also has section on setting up and troubleshooting the
VAG 1551 to car communications. Alldata costs $20 per year. Haven't
had much chance to use it, since I don't have the VAG 1551 or PC
emulation software (VW-tools or VAG-COM) or interface cable. I'll
probably get the latter eventually.

Testing and Inspection
Flow of Diagnosis
Testing and Inspection Procedures
Checking System Grounds
On-Board Diagnostics (OBD)
Description of On-Board Diagnostics
Connecting and Operating VAG Scan Tool
How to Display and Read Diagnostic Trouble Codes
How to Clear Diagnostic Trouble Codes
Check Control Module Version
Output
Diagnostic Test Mode
Basic Setting
Engine Control Module Coding
Engine Control Module Coding Table
Read Measuring Block Value
End Output
Diagnostic Trouble Code Charts
Diagnosis By Symptom
Diagnostic Notes
Symptom Diagnosis Charts
Connecting VAG 1598 Pin Out Box
Wiring to Transmission Control Module

 
Received on Sat Oct 28 14:52:27 2000