Section 12 (Engine Controls - Tests W/Codes)

WARNING: This page is about a different car, the 1993 Volkswagen Cabriolet. However, it is still accessible from the selected car via links, so may be relevant.

Introduction
Self-Diagnostic System Description
- Hard Failures
- Retrieving Codes
  - Notes
  - Cabriolet - 1.8L Digifant I (California)
ECM Location
Trouble Code Identification
Entering Self-Diagnostics
Summary