ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE: Overview

Required special tools and operating instructions





^ VAG1526 A Hand multimeter





^ VAG1594 A test set





^ VAG1598/21 Adapter from VAG1598 A test box

Test steps apply to:
^ Vehicles for which there are no notes for the cause of the malfunction given in the DTC table. Conduct the complete electrical test.
^ Vehicles for which there are notes for cause of the malfunction given in the DTC table. Conduct only the recommended test steps in the DTC table